Refrigerator Not Cooling? 8 Causes & Fixes [2026]

Refrigerator not cooling? 8 common causes from dirty coils to compressor failure. DIY checklist + when to call a pro. From $250 at FixitBay. Our licensed technicians at FixitBay LLC provide professional appliance repair across San Francisco, the Peninsula, and North Bay with same-day and next-day visits and a 180-day warranty.

Our licensed technicians have years of hands-on experience diagnosing and repairing all major appliance brands including Whirlpool, Samsung, LG, GE, Bosch, KitchenAid, Maytag, Frigidaire, Kenmore, Sub-Zero, Viking, Thermador, Miele, and Wolf. Whether you live in San Francisco, Daly City, San Bruno, Millbrae, Mill Valley, Sausalito, or any of the surrounding Bay Area communities, our team is ready to help.

Every FixitBay LLC repair comes with a transparent $80 diagnostic fee that is fully credited toward your repair cost when you decide to proceed. All work is backed by our comprehensive 180-day warranty on parts and labor, so you can have peace of mind long after our technician leaves your home.

Related services: refrigerator repair, Sub-Zero repair, and wine cooler repair.

Need professional help? Call (760) 543-5733 or book online for same-day and next-day visits.

Frequently Asked Questions

What if my refrigerator still isn't cooling after I've checked the vents and coils?

A refrigerator that stays warm after you clear the vents, clean the condenser coils, and confirm the fans spin points to the compressor, the evaporator, or a sealed-system leak, all technician territory. FixitBay LLC repairs refrigerators of every brand across San Francisco, the Peninsula and Marin, a licensed California appliance technician through the Bureau of Household Goods and Services (BHGS #51001). Each visit is $80, credited toward the repair, with a written estimate up front and a 180-day warranty on parts and labor. Same-day and next-day slots show on the booking calendar.

Why is my refrigerator running but not cooling?

The most common causes are dirty condenser coils or a failed evaporator fan motor. Start by cleaning the coils - if the freezer is cold but the fridge compartment is warm, the evaporator fan likely needs replacement. In San Francisco, coastal humidity also accelerates gasket wear, causing cold air leaks.

How much does refrigerator repair cost in San Francisco?

To give you an exact refrigerator repair cost in San Francisco, we need to perform a diagnostic first. The diagnostic fee is $80. After the diagnostic, we'll provide you with a written repair estimate - typical San Francisco refrigerator repairs run from $250, with thermostat replacement starting from $295, compressor replacement on standard fridges from $450, and Sub-Zero/Viking repairs starting from $555. Once you approve and go ahead with the repair, the $80 is included in the total cost of the work. We also provide a 180-day warranty on parts and labor.

Is it worth repairing a 10-year-old refrigerator?

If the repair cost exceeds 50% of a new refrigerator’s price, replacement usually makes more sense. The exception is premium brands - a Sub-Zero costs from $5,000 new, so a $800 compressor repair is absolutely worth it even at 15+ years.

Can I fix a refrigerator not cooling myself?

You can check three things yourself: clean the condenser coils, verify the thermostat setting (35-38°F), and test the door seal with a dollar bill. These cover about 40% of cases. If these don’t solve it, the issue likely requires a licensed technician with diagnostic tools.

How long does refrigerator repair take?

Most repairs take 1-2 hours once the technician arrives. Parts like fan motors and thermostats are usually in stock. Compressor replacement may require ordering the part and a return visit. FixitBay LLC offers same- or next-day appointments 7 days a week.

Is it worth repairing a refrigerator that is 10 years old?

It depends on the brand and what failed. A 10-year-old Whirlpool with a failed water inlet valve (from $150 repair) is worth fixing - the appliance has 5+ years of life remaining. A 10-year-old Samsung with a compressor failure (from $400) is borderline - compare to replacement cost. Sub-Zero and Viking refrigerators are worth repairing at almost any age because of their $5,000+ replacement cost. Our technician will give you an honest recommendation on site.

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