Why Does My Maytag Refrigerator Make a Popping Noise?

A sudden popping sound from your Maytag refrigerator can be alarming. It may sound like a plastic shelf has cracked, a component has snapped, or something behind the freezer wall has broken.

Fortunately, an occasional pop or crack is usually part of normal refrigerator operation. The plastic liner, metal cabinet, cooling pipes, insulation, shelves, and internal panels repeatedly warm and cool. As these materials expand and contract, they can shift suddenly and create a noticeable popping sound.

Maytag specifically identifies contraction and expansion of the refrigerator’s interior walls as a normal cause of popping or cracking, particularly during the first cool-down period and automatic defrosting. Ice being released from the ice maker and falling into an empty storage bucket can also create a surprisingly loud bang.

However, continuous popping combined with poor cooling, excessive frost, repeated electrical clicking, fan scraping, leaking, smoke, or a burning smell may indicate a problem that needs professional attention.

This guide explains why a Maytag refrigerator makes popping noises, how to identify the source, which troubleshooting steps are safe to perform, and when you should contact Maytag or a qualified refrigerator technician.

Quick Answer

Your Maytag refrigerator is most likely making a popping noise because the interior walls and cooling components are expanding or contracting as the temperature changes.

This commonly happens:

• During the refrigerator’s initial cool-down
• During or after an automatic defrost cycle
• When the compressor starts, stops, or adjusts its output
• When refrigerant pressure changes
• When ice is released from the ice-maker mould
• When ice falls into an empty storage bucket
• When the water inlet valve fills the ice maker
• When the refrigerator is not level
• When the water line touches the wall or rear panel
• When shelves, bottles, or bins shift
• When a dual-evaporator valve changes cooling between compartments on certain models

If the refrigerator and freezer are maintaining their temperatures and the noise only happens occasionally, a repair is usually unnecessary.

Investigate further if the sound happens every few seconds, becomes progressively louder, or occurs with weak cooling, heavy frost, water leaks, an error code, electrical smells, or repeated circuit-breaker trips.

Is It Normal for a Maytag Refrigerator to Make Popping Noises?

Yes. Occasional popping or cracking noises are normal for many Maytag refrigerators.

A refrigerator is not a silent appliance. It contains a compressor, fans, refrigerant tubing, an automatic defrost system, temperature controls, water valves, and sometimes one or more ice makers. These components start, stop, and adjust throughout the day.

Maytag lists the following as common refrigerator sounds:

• Popping or cracking: The inside walls expanding and contracting
• Buzzing: The water valve operating during ice production or water dispensing
• Gurgling: Refrigerant flowing through the tubes after a cooling cycle
• Pulsating or high-pitched sounds: Compressor or fan speeds adjusting
• Rattling or vibrating: Refrigerant flow, water-line movement, loose objects, or an unlevel refrigerator
• Grinding or squeaking: A door rubbing against a cabinet or another surface

A normal popping noise usually has these characteristics:

• It happens occasionally rather than continuously.
• The refrigerator and freezer remain cold.
• The sound may occur during cooling or defrosting.
• It may happen when ice is produced.
• No burning smell, smoke, or sparking is present.
• No persistent error or warning appears.
• The sound does not become steadily more frequent.
• The appliance continues operating normally after the pop.

A single loud pop does not automatically mean that the compressor or another major part has failed. The timing, frequency, location, and accompanying symptoms provide more useful information than volume alone.

Normal Maytag Popping Noise vs. a Possible Fault

What You Notice	Most Likely Cause	Recommended Action
An occasional pop from inside the cabinet	Normal expansion or contraction	No repair is usually needed
Popping during initial cooling	Interior walls adjusting to lower temperatures	Allow the refrigerator to stabilise
Popping during or after defrosting	Frost melting and materials changing temperature	Monitor normal operation
A crack followed by ice falling	Ice-maker operation	Usually normal
A loud bang into an empty ice bin	Ice hitting the storage bucket	Usually normal
Clicking when no water line is connected	Water valve attempting to fill the ice maker	Turn off the ice maker
Popping after moving the appliance	Poor levelling, wall contact, or a trapped water line	Check the installation
Repetitive clicking on certain dual-evaporator models	Cooling valve changing compartments	May be normal if cooling is stable
Clicking every few seconds with poor cooling	Compressor, power, or control problem	Arrange professional diagnosis
Fast tapping or scraping in the freezer	Fan contacting ice or an obstruction	Request service
Popping with heavy frost	Defrost or airflow problem	Arrange diagnosis
Popping with smoke or a burning smell	Possible electrical fault	Disconnect power if it is safe

What Causes a Maytag Refrigerator to Make a Popping Noise?

The most likely cause depends on where the sound comes from and what the refrigerator is doing at the time.

1. Interior Walls Expanding and Contracting

Thermal expansion and contraction are the most common explanations for a Maytag refrigerator popping noise.

The temperature inside the appliance changes throughout the day. When the compressor runs, the refrigerator becomes colder. When cooling pauses or the defrost system operates, some internal areas become slightly warmer.

Plastic, metal, insulation, and cooling pipes respond to temperature changes at different rates. A panel or liner may remain under pressure and then shift suddenly, producing a pop, crack, or snap.

You may hear it more often:

• When the refrigerator is first installed
• During its initial cooling period
• After changing the temperature setting
• After adding a large amount of warm food
• After leaving a door open
• During hot weather
• After a power outage
• During or after automatic defrosting
• When the home becomes quiet at night

Maytag states that contraction and expansion of the inside walls can create popping or cracking, especially while the refrigerator cools for the first time or defrosts. The company considers this part of normal operation.

Does Thermal Popping Need to Be Fixed?

Usually, no.

If the refrigerator is maintaining the correct temperature and the sound is brief and occasional, replacing the compressor, control board, or fan is unlikely to stop it. The sound is caused by ordinary material movement rather than a defective part.

You may be able to reduce how noticeable it is by levelling the appliance, providing adequate clearance, and preventing the cabinet from touching nearby surfaces.

2. The Initial Cool-Down Period

A newly installed Maytag refrigerator may make more popping noises than the refrigerator it replaced.

The appliance must initially cool its cabinet, insulation, shelves, drawers, freezer compartment, and stored food from room temperature. This creates larger temperature changes than it will normally experience after stabilising.

Maytag advises that a recently installed refrigerator may need approximately 24 hours to reach full operation, although actual cooling time depends on factors such as room temperature, model size, door openings, and the amount of food inside.

During initial cooling, you may notice:

• More frequent popping or cracking
• Longer compressor operation
• Changing fan speeds
• Louder refrigerant sounds
• The first ice-production cycles
• Ice falling into an empty bin
• Occasional clicking as controls operate

These sounds should generally become less noticeable once the refrigerator reaches a stable temperature.

Contact the retailer or an authorised service provider if a new refrigerator also has poor cooling, physical damage, leaking, heavy frost, a door that will not close, or electrical symptoms.

3. The Automatic Defrost Cycle

Most modern Maytag refrigerators are frost-free and periodically run an automatic defrost cycle.

During defrosting, the temperature around the evaporator changes. Frost melts, internal panels shift, and water travels towards the drain system.

This process may produce:

• Popping
• Cracking
• Clicking
• Hissing
• Sizzling
• Gurgling
• Dripping
• Running-water sounds

Popping during defrosting commonly comes from the liner and cooling components expanding as they warm. Additional sounds may occur as frost breaks apart or melted water reaches warm components.

Maytag specifically identifies defrosting as one of the times when normal expansion and contraction noises are most noticeable.

When Defrost-Related Noise May Indicate a Problem

Arrange an inspection if the popping occurs with:

• Thick frost covering the freezer’s rear wall
• A scraping or rapidly tapping fan
• Weak airflow from the vents
• The refrigerator compartment becoming warm
• Food beginning to thaw
• Water collecting under the drawers
• Water repeatedly leaking onto the floor
• The compressor running almost continuously
• An error or warning indicator

These symptoms may point to a defrost heater, sensor, drain, fan, door-seal, or airflow problem rather than harmless thermal movement.

4. Ice Being Released From the Ice Maker

The ice maker is another common source of popping, cracking, and banging.

During an ice-production cycle, frozen cubes must be separated from the mould and pushed into the storage bucket. The release can create a crack, followed by a louder bang as the ice lands.

The sound is more noticeable when:

• The ice bucket is empty.
• Several cubes fall together.
• Ice production has recently started.
• The ice maker has resumed after being turned off.
• The freezer compartment is quiet.
• The storage bin is made from hard plastic.

Maytag confirms that ice being ejected from the ice maker can create a cracking sound and that ice falling into an empty bucket can produce a loud banging noise. Both are considered part of regular operation.

How to Confirm That the Ice Maker Is Responsible

Listen for the pop and then check whether fresh cubes have appeared in the bin.

You can also temporarily switch off the ice maker using the control, switch, or wire shutoff arm described in your owner’s manual. Monitor the refrigerator through several cooling cycles.

If the popping stops, check:

• Whether the ice bin is positioned correctly
• Whether cubes are clumped together
• Whether an ice cube is stuck near the ejector
• Whether the water supply is connected
• Whether the supply valve is fully open
• Whether the water line is kinked
• Whether the ice maker has been left on without water

Maytag advises positioning the ice bucket directly below the ice maker and warns against forcing the wire shutoff arm. The ice maker should also be switched off before removing the storage bin on applicable models.

Do not force the ice tray, ejector arms, gears, or motor by hand.

5. The Ice Maker Is On Without a Water Connection

A Maytag refrigerator with an active ice maker may make repeated buzzing or clicking noises when it is not connected to a water supply.

The water inlet valve attempts to fill the ice maker, but no water enters. Although people often describe this sound as buzzing, it can also be interpreted as clicking or popping.

Maytag recommends turning off the ice maker when the refrigerator is not connected to a water supply. The company explains that the water valve may otherwise produce buzzing or clicking as it tries to fill the ice maker.

Check that:

1. The household water supply is connected.
2. The shutoff valve is open.
3. The supply tube is not bent or crushed.
4. The filter is installed correctly.
5. The ice maker is switched off if no water connection is available.
6. No water is leaking behind the appliance.

Do not dismantle the inlet valve while the refrigerator remains connected to electricity and water.

6. Water Pressure or a Moving Water Line

Water pressure changes can create knocking, chattering, clicking, or popping around the rear of the refrigerator.

The sound may occur:

• When the ice maker fills
• After using the water dispenser
• When the inlet valve closes
• When the water line moves against the wall
• When a kink restricts water flow
• When the filter is blocked or incorrectly installed

Maytag states that chattering during dispensing is commonly connected to pressure changes or flow restrictions that make the inlet valve open and close rapidly. A kinked water line is one possible contributor.

Inspect only the visible portion of the supply line.

Make sure it is not:

• Trapped under the refrigerator
• Crushed against the wall
• Bent sharply
• Pulled excessively tight
• Striking the rear access panel
• Leaking at a connection

If the noise is accompanied by low water flow, leaking, or persistent valve chatter, the water system may require professional service or plumbing assistance.

7. Compressor and Fan Speeds Adjusting

The compressor and fans maintain the refrigerator’s internal temperature.

Modern high-efficiency components may change speed instead of operating at one constant output. This can produce humming, pulsating, high-pitched tones, brief clicks, or impact-like sounds.

Maytag explains that compressor and fan speed changes can create pulsating or high-pitched noises. These sounds are normally brief and may be easier to hear at night or after a door has been opened.

A brief click or pop followed by normal compressor operation is not usually a concern.

When Compressor Clicking May Be Abnormal

Pay closer attention if you hear a repeated pattern such as:

Click, pause, click, pause

and the refrigerator is becoming warm.

Possible causes may include:

• An unstable power supply
• A compressor start problem
• Compressor overheating
• A control-system fault
• A failing compressor
• A loose electrical connection

Do not remove the compressor terminal cover or test live wiring yourself. Compressor and electrical diagnosis should be handled by a qualified appliance technician.

8. A Dual-Evaporator Valve Changing Position

Certain Maytag refrigerators use separate cooling paths or dual-evaporator technology to regulate the refrigerator and freezer compartments.

On applicable models, a valve may switch refrigerant flow from one compartment to another. This can produce rapid repetitive clicking.

Maytag states that repetitive clicking may be heard when a dual-evaporator valve regulates cooling and switches operation between compartments. The sound can be normal when both sections continue cooling correctly.

This is different from a compressor repeatedly trying and failing to start.

A dual-evaporator clicking sound is more likely to be normal when:

• Both compartments remain cold.
• The clicking occurs only briefly.
• No warning or error is displayed.
• The compressor continues normal operation.
• The sound follows a predictable cooling pattern.

Arrange service if one compartment becomes warm, the clicking continues for an unusually long time, or another fault appears.

9. Refrigerant Moving Through the Cooling System

Refrigerant moves through sealed tubes and changes pressure as the refrigerator cools.

This movement may produce:

• Gurgling
• Bubbling
• Hissing
• Tapping
• Light knocking
• Occasional popping

Maytag identifies gurgling after a cooling cycle as refrigerant flowing through the tubes. The company also notes that rattling or vibration can be caused by refrigerant moving through the cooling system.

These sounds are usually normal when the appliance is cooling correctly.

The sealed refrigeration system is not a DIY repair area. Do not cut, bend, puncture, heat, or loosen any refrigeration tubing.

10. The Refrigerator Is Not Level

An unlevel refrigerator can create or amplify popping, vibrating, rattling, and door noises.

When the cabinet does not sit correctly:

• Interior panels may remain under uneven pressure.
• Shelves and bottles may shift.
• Doors may rise or drop.
• The refrigerator may rock when opened.
• The water line may strike the rear panel.
• Compressor vibration may transfer into the floor.
• Door seals may not make even contact.

Maytag lists an unlevel refrigerator and an unlevel floor among the common causes of rattling and vibration.

How to Check the Level

Use a spirit level and check:

• Side-to-side position
• Front-to-back position
• Whether all levelling feet contact the floor
• Whether the cabinet rocks
• Whether the doors align
• Whether the freezer drawer opens smoothly

Follow the levelling instructions for your exact model. French-door, side-by-side, top-freezer, and bottom-freezer refrigerators may use different adjustment systems.

Do not use loose cardboard, folded paper, or unstable pieces of wood as a permanent levelling solution.

11. The Refrigerator Is Touching a Wall or Cabinet

A small internal sound can become much louder when vibration transfers into another surface.

Check whether the refrigerator touches:

• The rear wall
• A kitchen cabinet
• Countertop trim
• A pipe
• Another appliance
• The power cord
• The water supply line
• An object stored beside or above it

Move the appliance slightly forward and listen for a change.

When moving a refrigerator, Maytag advises pulling it straight out rather than rocking or “walking” it, which can damage the floor. Protect the floor and use another person to help with a large appliance.

Installation clearances vary by model. Use the specifications in your Maytag installation guide rather than applying one measurement to every refrigerator.

12. Shelves, Bottles, Bins, or Objects Are Moving

Sometimes the refrigerator creates a normal vibration, but another item amplifies it into a pop or knock.

Possible sources include:

• Glass bottles touching one another
• Containers resting against an interior wall
• An incorrectly installed shelf
• A loose door bin
• A freezer basket that is not fully seated
• An ice bucket that is out of position
• Items stored on top of the refrigerator
• A removable drip tray or accessory
• A container placed against an air vent

Maytag includes items stored on top of the refrigerator among the possible causes of rattling and vibration.

Separate bottles and jars, reseat removable parts, and remove loose objects from the top of the appliance.

Avoid blocking the internal air vents. Maytag explains that crowded food or items pressed against the walls can obstruct cold-air distribution and create uneven temperatures.

13. Ice Buildup Around a Fan

A noise described as popping may actually be a fan blade striking ice.

Common warning signs include:

• Rapid tapping or clicking
• Scraping from behind the freezer wall
• Noise that changes when the door opens
• Visible frost on the freezer’s rear panel
• Weak airflow
• The refrigerator compartment becoming warm
• The freezer remaining cold while fresh food warms
• The sound gradually becoming more frequent

This is different from an occasional thermal pop.

Ice around a fan can result from several issues, including a door that does not seal, blocked airflow, a drainage problem, or a defrost-system fault.

Do not try to remove hidden ice with:

• A knife
• A screwdriver
• A heat gun
• A hair dryer
• Boiling water
• Another sharp or high-heat tool

These methods can damage the plastic liner, fan housing, wiring, insulation, or refrigerant tubing.

Arrange service when the fan is scraping or the frost returns after the refrigerator has thawed naturally.

14. A Door Hinge or Closing Component

If the popping occurs only when a refrigerator door or freezer drawer moves, the cooling system may not be responsible.

Possible causes include:

• An unlevel cabinet
• A hinge under strain
• A worn closing cam
• A misaligned French door
• A gasket catching
• A folding centre flap moving
• A door bin hitting an interior part
• The door rubbing against a cabinet
• An overloaded door shelf

Open each door slowly and watch for:

• The door lifting or dropping
• A pop at the same position
• Sideways movement
• The gasket folding
• The centre flap catching
• Contact with surrounding furniture

Correct the refrigerator’s level and remove storage obstructions first. Leave hinge disassembly or door wiring repairs to a technician unless your model’s manual provides a specific owner adjustment.

15. Air Movement Makes Another Door “Pop” Open

Sometimes the word “popping” refers not to a sound but to one refrigerator door moving when another door closes.

Maytag explains that quickly closing one section can move air through the refrigerator and cause another door or drawer to open slightly. This can be normal, especially when a door is shut forcefully.

If another door repeatedly opens and remains unsealed:

• Avoid slamming the doors.
• Check that the refrigerator is level.
• Make sure food packages do not block closure.
• Clean the door gaskets.
• Check whether shelves or drawers are out of position.
• Confirm that the door closes completely after the air pressure settles.

A door that remains open can allow warm, moist air inside and contribute to frost, temperature changes, and longer compressor operation.

Why Does My Maytag Refrigerator Make a Loud Popping Noise?

A refrigerator cabinet can amplify a small internal movement.

The plastic liner, metal shell, insulation, kitchen floor, walls, and surrounding cabinets may act like a sound box. A minor expansion inside the appliance can therefore sound much louder than the movement that caused it.

A normal pop may seem particularly loud when:

• The kitchen is quiet at night.
• The refrigerator is almost empty.
• Ice falls into an empty bucket.
• The appliance is installed in a tight recess.
• The cabinet touches a wall or cupboard.
• The refrigerator is not level.
• The floor is hard or uneven.
• The appliance has just finished defrosting.
• The refrigerator is cooling for the first time.

Volume alone does not prove that a part has failed.

Focus on whether:

• The sound repeats continuously
• The refrigerator is still cooling
• Frost is developing
• A fan is scraping
• Water is leaking
• An error appears
• Electrical symptoms are present

Why Is My New Maytag Refrigerator Making Popping Noises?

A new Maytag refrigerator may make more noticeable sounds during its first days of use.

This happens because:

• The entire cabinet is cooling from room temperature.
• Interior materials are contracting for the first time.
• The compressor and fans may run longer.
• The first automatic defrost cycles are occurring.
• The ice maker may be starting production.
• Ice may be falling into an empty bucket.
• The appliance may need final levelling.
• The water line may be touching the wall.
• The refrigerator may contain too little food to absorb sound.

Maytag recommends allowing approximately 24 hours for a newly installed refrigerator to reach full operation. The company also notes that temperature recovery varies according to the room, model, door use, and contents.

Check the installation if the popping is unusually frequent.

Confirm that:

• All shipping materials have been removed.
• The refrigerator is level.
• The cabinet is not touching the wall.
• The water line is not trapped.
• The doors align and close.
• The ice maker has an active water supply.
• The temperature controls are set correctly.

How to Locate the Source of a Maytag Refrigerator Popping Noise

Avoid replacing parts until you identify the sound’s pattern.

Note When the Sound Happens

Record whether the pop occurs:

• When cooling begins
• When the compressor stops
• During defrosting
• After defrosting
• When ice falls
• After using the water dispenser
• When opening a door
• When closing a door
• After moving the refrigerator
• Following a power outage
• Every few seconds
• Only once or twice an hour

The timing can quickly narrow the likely cause.

Identify the General Location

Inside the refrigerator compartment: Check shelves, bottles, drawers, air vents, door bins, and the interior liner.

Inside the freezer: Consider the ice maker, ice bucket, evaporator fan, frost buildup, baskets, and defrost cycle.

At the lower rear: Consider the compressor, condenser fan, water inlet valve, water line, refrigerant tubing, and wall contact.

At a door: Check the hinge, gasket, closing cam, centre flap, door bins, and alignment.

Behind the refrigerator: Look for a trapped power cord, moving water tube, loose object, or contact with the wall.

Do not remove electrical covers or place your hands near moving fans.

Confirm Whether Cooling Is Normal

Use an appliance thermometer if you are uncertain about the temperature.

Many Maytag refrigerators use factory settings around:

• Refrigerator: 37°F, or approximately 3°C
• Freezer: 0°F, or approximately -18°C

Settings and recommended ranges can vary by model, so consult your owner’s manual before making significant adjustments.

Check whether:

• Frozen food remains solid.
• Fresh food remains properly chilled.
• Air is moving through the vents.
• Doors seal completely.
• Excessive frost is developing.
• The compressor remains running normally.
• A warning or error is displayed.

A popping noise without another symptom is more likely to be normal than a noise combined with rising temperatures.

Record the Sound

A brief audio or video recording may help Maytag Support or a technician identify an intermittent noise.

Try to capture:

• The sound itself
• The area where it is loudest
• The control-panel display
• Any visible frost
• Door movement
• Ice-maker activity
• Water-line vibration

Keep your phone and hands away from exposed wiring, moving fans, and compressor connections.

How to Fix a Maytag Refrigerator Popping Noise

You cannot always eliminate normal thermal popping. You can, however, rule out installation, ice-maker, water-line, door, and vibration problems.

Step 1: Confirm That the Refrigerator Is Cooling

Check the refrigerator and freezer temperatures before concentrating on the noise.

Look for:

• Properly chilled food
• Solidly frozen food
• Airflow from the vents
• Fully closing doors
• No thick frost
• No water leak
• No error or warning
• Normal compressor operation

If cooling has failed, arrange diagnosis rather than focusing only on sound reduction.

Step 2: Observe the Noise Pattern

Monitor the refrigerator for several hours.

Write down whether the sound occurs during:

• Compressor startup
• Compressor shutdown
• Defrosting
• Ice harvesting
• Water filling
• Door movement
• Temperature recovery
• Night-time operation

An occasional pop connected to cooling or defrosting usually does not require repair.

Step 3: Level the Refrigerator

Use a spirit level and follow your model’s installation instructions.

Make sure:

• The appliance does not rock.
• The front feet contact the floor.
• There is no significant side tilt.
• The doors align.
• The freezer drawer closes correctly.
• The cabinet is not leaning against anything.

Recheck the sound after the refrigerator has completed several cooling cycles.

Step 4: Check the Clearance Around the Appliance

Inspect the rear, sides, and top of the refrigerator.

Confirm that:

• The cabinet is not touching the wall.
• The sides are not vibrating against cupboards.
• The power cord is not trapped.
• The water line is not striking another surface.
• No object has fallen behind the appliance.
• The required ventilation space has been provided.

Use the clearance measurements in your model’s manual.

Step 5: Rearrange Containers and Removable Parts

Separate glass bottles and jars.

Reseat:

• Shelves
• Door bins
• Crisper drawers
• Pantry drawers
• Freezer baskets
• Ice buckets
• Removable trays

Remove anything loose from the top of the refrigerator.

Make sure food does not block the air vents.

Step 6: Test the Ice Maker

Temporarily turn off the ice maker according to the owner’s manual.

If the popping stops:

• Check whether ice had been falling into the bucket.
• Confirm that the bin is correctly positioned.
• Look for visible ice clumps.
• Confirm that the water supply is connected.
• Check the visible line for kinks.
• Make sure the household valve is open.

Do not repeatedly reset the ice maker just because you hear a normal ice-drop sound.

Maytag provides model-specific reset instructions for ice makers that are not producing or dispensing ice, but a reset is not normally needed for ordinary thermal popping.

Step 7: Turn Off an Unconnected Ice Maker

If the refrigerator is not connected to a water line, make sure the ice maker is off.

This can stop repeated buzzing or clicking from the inlet valve attempting to fill an empty ice-making system.

Use the instructions for your exact model because Maytag ice makers may use:

• A wire shutoff arm
• A physical switch
• An interior control
• A control-panel setting

Step 8: Inspect the Visible Water Line

Check that the line is not:

• Kinked
• Crushed
• Trapped beneath a wheel
• Pressed against the wall
• Tapping against the rear panel
• Leaking
• Pulled too tightly

Persistent chattering, leaking, or weak dispenser flow may require professional attention.

Step 9: Inspect the Doors

Open and close each door slowly.

Look for:

• A pop at the same point
• A hinge lifting or dropping
• A gasket sticking
• A centre flap catching
• The door rubbing against a cabinet
• A bin striking an internal part
• Another door popping open when one is closed

Correct levelling and storage problems before assuming that the hinge is defective.

Step 10: Check for Frost and Fan Contact

Inspect the freezer’s rear interior panel.

Arrange service if you notice:

• Heavy frost
• Fast tapping
• Scraping
• Weak airflow
• Rising refrigerator temperatures
• Ice repeatedly returning
• A noise that changes when the freezer door opens

Do not apply direct heat or use sharp tools.

Step 11: Allow a New or Recently Moved Refrigerator to Stabilise

If the appliance is new, recently moved, or recently restarted, allow it to complete normal cooling cycles.

A recently installed Maytag refrigerator may need about 24 hours to reach full functionality.

During this period, avoid:

• Frequently changing the controls
• Repeatedly unplugging the refrigerator
• Opening the doors unnecessarily
• Loading large amounts of warm food
• Resetting components without a specific fault

Step 12: Monitor the Refrigerator

If cooling remains normal and no installation problem is found, keep a brief noise log.

Record:

• Time of the pop
• Frequency
• Location
• Compressor status
• Ice-maker activity
• Door activity
• Temperatures
• Any error or warning

This record can help determine whether the noise is normal or becoming more frequent.

Where to Find the Maytag Refrigerator Model Number

You will need the complete model and serial numbers when downloading a manual, checking warranty coverage, ordering a part, or requesting service.

Maytag lists these common refrigerator label locations:

• Top-freezer refrigerator: Inside the refrigerator compartment on the left side
• Bottom-freezer or French-door refrigerator: Inside the refrigerator compartment on the left side
• Side-by-side refrigerator: Inside the refrigerator compartment on the right side
• Four-door refrigerator: Inside the refrigerator compartment on the left side

The label may also be found near the top front of the food compartment or around the upper-right side of the crisper area on some designs.

Take a clear photograph of the label.

Use the complete model code, including letters and suffixes. Different versions of a refrigerator may use different controls, ice makers, wiring, and troubleshooting procedures.

Maytag’s manual lookup tool allows owners to retrieve documentation using the model number.

Safe DIY Checks You Can Perform

You can safely:

• Confirm that the refrigerator is cooling.
• Measure the compartment temperatures.
• Check the appliance with a spirit level.
• Correct contact with a wall or cabinet.
• Separate bottles and containers.
• Reseat shelves, bins, and drawers.
• Inspect the visible water line.
• Turn off an unused ice maker.
• Observe door and hinge movement.
• Look for visible frost or leaking.
• Record the noise.
• Locate the model and serial numbers.

Avoid attempting to:

• Open the sealed refrigerant system
• Test live compressor terminals
• Bypass a safety component
• Force ice-maker gears or arms
• Remove hidden ice with a sharp tool
• Apply direct heat to the freezer liner
• Replace a control board without diagnosis
• Continue using an appliance with electrical damage

When to Contact Maytag or a Refrigerator Technician

Arrange professional diagnosis when:

• The popping is continuous or increasingly loud.
• The refrigerator is not cooling correctly.
• The compressor repeatedly clicks but does not stay running.
• A fan is striking ice or another obstruction.
• Heavy frost repeatedly develops.
• Water leaks from the appliance.
• A door no longer aligns or seals.
• The ice maker repeatedly jams.
• An error or warning remains active.
• One compartment becomes warm while the other stays cold.
• The sound continues after levelling and clearance checks.
• Electrical or sealed-system testing is required.

Stop using the refrigerator and disconnect it from power, provided it is safe to do so, if you notice:

• Smoke
• Sparks
• A burning or melting smell
• A damaged power cord
• An unusually hot or discoloured plug
• Repeated circuit-breaker trips
• An electrical shock or tingling sensation

The U.S. Consumer Product Safety Commission recommends unplugging an appliance and arranging repair or replacement if it repeatedly trips a breaker, blows a fuse, or gives the user an electrical shock.

Do not reach behind the refrigerator if active sparking, water, smoke, or melted wiring makes the area unsafe.

For owners outside the United States or Canada, use the warranty documents supplied with the appliance and contact the retailer, regional distributor, or an authorised appliance technician familiar with the model.

Frequently Asked Questions About Maytag Refrigerator Make a Popping Noise

Why Does My Maytag Refrigerator Keep Making a Popping Noise?

Widely spaced popping noises are usually caused by repeated cooling and defrost cycles. The internal liner and other materials expand and contract each time their temperature changes.

Investigate further if the sound occurs every few seconds, the refrigerator becomes warm, or the compressor repeatedly attempts to start.

Why Is My Maytag Refrigerator Making Loud Popping Noises at Night?

Refrigerator sounds are easier to hear at night because the surrounding home is quieter.

Defrost cycles, thermal contraction, compressor adjustments, refrigerant movement, and ice falling into an empty bucket can all happen overnight.

Check that the appliance is level and not touching a wall or cabinet that could amplify the sound.

Why Is My New Maytag Refrigerator Making a Popping Noise?

A new refrigerator undergoes significant temperature changes during its first cool-down. Plastic liners, cabinet panels, shelves, insulation, and cooling components may pop as they contract.

Allow the refrigerator to stabilise, check the level, confirm the installation clearance, and make sure the ice maker has a water supply.

Why Does My Maytag Refrigerator Pop During Defrosting?

During defrosting, temperatures around the evaporator and interior panels change. Frost may crack, materials may move, and meltwater may create additional sounds.

Maytag considers occasional popping caused by expansion during defrosting to be normal.

Can a Maytag Ice Maker Cause a Loud Pop?

Yes. Ice can crack as it is released from the mould and make a loud bang when it falls into an empty storage bucket.

Temporarily switch off the ice maker to determine whether the sound stops.

Why Does My Maytag Refrigerator Click When It Is Not Connected to Water?

If the ice maker remains on without a water connection, the inlet valve may repeatedly attempt to fill the system. This can produce buzzing or clicking.

Turn the ice maker off until an appropriate water supply is connected.

Why Does My Maytag Refrigerator Pop After I Use the Water Dispenser?

The water inlet valve and supply line experience pressure changes during dispensing. A kinked or moving line may chatter, knock, or pop.

Check the visible line for restrictions and contact with surrounding surfaces.

Why Does My Maytag Refrigerator Pop After a Power Outage?

After power returns, the refrigerator must restore its internal temperature. The larger temperature change may increase expansion and contraction noises, while the compressor and fans may operate more actively.

Monitor the temperatures and avoid repeatedly disconnecting and reconnecting the appliance.

Why Does My Maytag Refrigerator Pop After I Moved It?

Moving the refrigerator may leave it unlevel, trap the power cord, bend the water line, loosen a shelf, or place the cabinet against the wall.

Check the level, clearance, water connection, doors, drawers, and removable parts.

Why Does My Maytag Refrigerator Pop When I Open the Door?

A pop linked specifically to door movement may come from a hinge, closing cam, gasket, centre flap, or alignment issue.

Check whether the door rises, drops, rubs, or catches while opening.

Why Does Another Maytag Refrigerator Door Pop Open?

Closing one door can rapidly move air through the appliance and push another door or drawer slightly open. This can be normal, especially if the first door is closed forcefully.

Make sure the second door closes fully afterwards.

Can Rapid Clicking Be Normal on a Maytag Refrigerator?

It can be normal on certain dual-evaporator models when a valve switches cooling between the refrigerator and freezer compartments.

Rapid clicking is more concerning when the refrigerator is not cooling or the compressor repeatedly fails to stay running.

Can I Completely Stop My Maytag Refrigerator From Popping?

You may be able to eliminate noises caused by poor levelling, wall contact, loose containers, an unconnected ice maker, a moving water line, or door misalignment.

Normal thermal popping cannot always be eliminated because it results from materials responding to temperature changes.

Should I Reset My Maytag Refrigerator Because It Is Popping?

Usually not.

Resetting the refrigerator will not stop normal expansion, defrosting, refrigerant movement, or ice-drop sounds. It may also clear diagnostic information that could help identify an actual fault.

Use a reset only when Maytag’s instructions recommend it for a specific problem, such as an unresponsive control or malfunctioning ice maker.

Should I Unplug a Maytag Refrigerator That Makes a Popping Noise?

An occasional pop with normal cooling does not normally require unplugging the refrigerator.

Disconnect it if the noise occurs with smoke, sparks, a burning smell, a damaged cord, an overheating outlet, electrical shock, or repeated breaker trips.

How Long Will a New Maytag Refrigerator Make Popping Noises?

There is no fixed timeline for every model or home.

The frequency often decreases after the refrigerator completes its initial cool-down and begins operating under stable conditions. Maytag advises allowing approximately 24 hours for a newly installed refrigerator to reach full functionality.

Persistent, worsening, or continuous popping should be investigated.

Final Thoughts

So, why does your Maytag refrigerator make a popping noise?

Most often, it is the sound of the interior walls, cabinet panels, or cooling components expanding and contracting as the temperature changes. Initial cooling, automatic defrosting, ice ejection, falling ice, water-valve operation, refrigerant movement, compressor adjustments, and dual-evaporator valve operation can create additional clicks, cracks, and pops.

Begin by confirming that the refrigerator is cooling properly. Identify when and where the sound occurs, level the appliance, provide the required clearance, separate containers, inspect the visible water line, and observe the ice maker and doors.

An occasional pop with stable temperatures is usually harmless. Continuous popping accompanied by cooling failure, heavy frost, fan scraping, leaking, error warnings, smoke, a burning smell, or electrical problems requires professional attention.

Always use the complete model number when consulting a Maytag manual or requesting repair because controls, ice-maker designs, cooling systems, clearances, and troubleshooting procedures vary between models.