Refrigerator Repairs: How to fix a refrigerator that is not cooling?

A refrigerator that stops cooling is more than a minor inconvenience; it is a household emergency that can lead to significant food waste and unexpected expenses. Whether you are dealing with a high-end built-in model or a standard free-standing unit, understanding the mechanics of cooling is the first step toward a solution. In Toronto and the GTA, homeowners rely on their household appliances to perform flawlessly, but wear and tear are inevitable. This guide explores common refrigerator issues, from simple regular maintenance like cleaning coils to complex compressor diagnostics, ensuring you have the information needed to get your appliance back in working order.
When you notice the temperature rising, your first instinct might be to search for “appliance repair near me.” Toronto Appliance Repairs provides professional refrigerator repairs services across North York, Richmond Hill, and the entire Greater Toronto Area. Our team of appliance technicians and certified technicians is factory trained to handle all major brands and appliance brands, offering reliable service and high-quality replacement parts. We prioritize customer satisfaction and aim for same day service to minimize the disruption to your kitchen. From refrigerators and wine coolers to washers, dryers, and ovens, Toronto Appliance Repairs is your trusted partner for all appliance issues.
Table of Contents
How do I reset a fridge that is not cooling?
A system reset is often the simplest way to resolve minor electronic glitches that prevent a refrigerator from working properly. Modern refrigerators are equipped with complex control boards that manage everything from defrost cycles to temperature sensors. Occasionally, these boards can “freeze” or experience a software error.
To initiate a reset, follow these steps:
- Locate the Power Button: Usually found on the interior control panel or the exterior dispenser display.
- Power Down: Turn the unit off and wait for a few hours if you suspect ice buildup, or ten minutes for a quick reset.
- Manual Disconnect: If there is no power button, unplug the power cord from the wall outlet.
- Capacitor Discharge: Leave it disconnected for at least 30 minutes to ensure any residual electrical charge in the capacitors dissipates.
- Reboot: Plug the unit back in and listen for the sound of the fans and the compressor starting up.
It may take a few hours for the fridge to reach the desired temperature after a reset. If the cooling does not return, the issue is likely mechanical, requiring refrigerator repairs services from Toronto Appliance Repairs to inspect the internal components.

Why is my fridge running but not cold?
It can be baffling to hear your refrigerator motor humming while the internal temperature continues to climb. This scenario usually indicates that the cooling system is functioning, but the cold air isn’t reaching the food compartment.
Common causes include:
- Faulty Evaporator Fan: This fan pulls air over the cooling coils. If you hear the compressor but don’t feel air moving, the fan motor may have failed and you need to fix the component.
- Defrost System Failure: If the defrost heater or timer fails, frost will accumulate on the evaporator coils, turning into a solid block of ice that acts as an insulator.
- Low Refrigerant Levels: A leak in the sealed system prevents efficient heat absorption.
Because handling refrigerant requires specialized tools, this repair work must be handled by appliance repair specialists. The appliance repair experts at Toronto Appliance Repairs can perform a full diagnostic to determine if you need fridge repair services for the fans, the defrost cycle, or the sealed system.
How do I clean fridge condenser coils?
Regular maintenance is the key to longevity, and cleaning the condenser coils is perhaps the most important task for an owner. These coils dissipate the heat removed from the inside of the fridge. Over time, they collect dust and pet hair, creating an insulating layer that forces the compressor to work significantly harder.
To clean the coils safely:
- Unplug the Appliance: Always ensure the power is off first.
- Locate the Coils: Check behind the bottom kick plate or on the back of the unit.
- Vacuum Debris: Use a vacuum with a crevice tool to remove visible dust.
- Brush the Fins: Use a specialized coil brush to reach between the metal fins.
- Avoid Water: Never use wet cloths, as moisture can damage electrical components.
Regular cleaning—ideally every six to twelve months—can prevent the need for an emergency broken fridge repair. If your unit is built in, Toronto Appliance Repairs can include professional coil cleaning as part of a routine maintenance visit.

How to tell if your fridge compressor is bad?
The compressor is the heart of the refrigerator’s cooling system. Because it is the most expensive part to replace, determining its health is crucial for fridge repair.
Watch for these warning signs:
- Total Silence: If the fridge isn’t cooling and the back of the unit is silent, the motor may have failed.
- Loud Noises: A loud knocking or buzzing sound indicates internal mechanical failure in your refrigerators.
- Constant Clicking: This occurs when the start relay attempts to kick-start the compressor but fails, triggering the thermal overload protector.
- Excessive Heat: While normally warm, a compressor should never smell of burning plastic or oil.
If you suspect a compressor issue, it is vital to call for professional fridge repair. Our qualified technicians utilize advanced diagnostic tools to test the windings and start components, providing an honest assessment of whether a replacement is cost-effective.
Average Cost of Refrigerator Repairs in the GTA
Navigating the cost of refrigerator repairs services in Toronto can be tricky. At Toronto Appliance Repair, we believe in transparent pricing and fair pricing.
Typical cost breakdowns:
- Service Call Fee: Covers travel and initial diagnostic fee, ranging from $80 to $120.
- Minor Repairs: Replacing a thermostat, door seal, or common replacement parts like a start relay typically costs $150 to $300.
- Mid-Range Repairs: Replacing evaporator fans or control boards usually falls between $300 and $500.
- Major Repairs: Compressor or sealed system work can exceed $600 to $1,000.

Frequently Asked Questions
Is it worth repairing a 10-year-old refrigerator?
Generally, if the repair cost is less than 50% of the price of a new unit and the appliance has been well-maintained, it is better to repair appliances. Toronto Appliance Repairs can provide a high quality service assessment to help you decide.
How long does a typical refrigerator repairs take?
Most common repair services, such as replacing a fan or a sensor, can be completed in 1 to 2 hours. Our experienced technicians carry spare parts to ensure the job is finished on the first visit.
Why is my refrigerator leaking water on the floor?
This is often caused by a clogged defrost drain. When the drain is blocked by debris or ice, the meltwater overflows and you’ll need a technician to get the fridge fixed.
Can you fix commercial appliances?
Yes! We offer commercial appliance repair and commercial refrigerator repairs for businesses in our service areas. Whether it’s ice makers or large commercial appliances, we provide quality work.
Do you offer installation service?
Absolutely. Beyond repairs like stove repair, washer repair, dryer repair, and fixing washing machines, we provide professional installation service for all fridge brands.
Why Choose Toronto Appliance Repairs?
When your kitchen is in disarray, you need a reliable choice. Toronto Appliance Repairs is the leading provider for appliance repair toronto, offering unparalleled expertise and local convenience.
Our advantages include:
- Same Day Service: We prioritize emergency cooling issues to save your groceries.
- Genuine Parts: We only use manufacturer-approved replacement parts for longevity.
- Experienced Technicians: Our appliance repair technicians are the best in the business.
- Warranty Protection: We stand behind our repair work with a robust warranty.
Our Service Areas: We proudly serve residential and commercial clients across the entire Greater Toronto Area, including: Toronto, North York, Scarborough, Etobicoke, Mississauga, Brampton, Vaughan, Markham, Richmond Hill, Milton, Oakville, Burlington, Pickering, Ajax, Whitby, and Oshawa.
Don’t Let Your Food Go to Waste—Call the Pros Now!
A broken fridge won’t fix itself. Get the best value and reliable service from the appliance repair experts who know how to fix appliances right.
Ready to get your fridge fixed?
Call Toronto Appliance Repairs directly for the best appliance repair services in Toronto. We are your trusted partner to get your freezer and fridge back to working properly!