Sub-Zero Appliance Repair in Montreal

Sub-Zero problems we repair

These are the faults Sub-Zero owners call us about. The causes listed are the usual suspects, and we confirm the real one on the visit before we quote.

• Refrigerator not cooling. Often a dirty or blocked condenser, a failed condenser or evaporator fan, a bad temperature sensor, or a sealed system fault. A sealed system fault needs a closer look and a proper quote.
• Ice maker not working. Usually a closed or frozen water line, a faulty water valve, or a failed ice maker part.
• Frost or ice build-up in the freezer. Heavy frost often points to a defrost problem, such as a failed defrost heater or sensor, or a door seal letting warm air in.
• Water leaks. A clogged or frozen defrost drain is a common cause. A loose water line or a cracked water valve can do it too.
• Loud compressor or fan. Humming, clicking or rattling can come from a fan motor, a worn compressor part or something loose inside. We trace the noise before we replace anything.

Call (514) 667-4479 and tell us what your Sub-Zero is doing. Our fridge repair and freezer repair pages cover the same problems for every brand.

Sub-Zero repair questions

Do you repair Sub-Zero refrigerators in Montreal?

Yes. We repair Sub-Zero refrigerators and freezers in Montreal, Laval and on the South and North Shore, seven days a week, usually the same day you call.

Is Capital connected to Sub-Zero?

No. Capital is an independent appliance repair company, and we repair Sub-Zero appliances the same way we repair any other brand. If your Sub-Zero is still under the manufacturer’s warranty, check its terms with Sub-Zero before you book a repair with us.

My Sub-Zero is not cooling. What should I check first?

Make sure it has power, the temperature setting has not been changed, and nothing is blocking the vents inside. If it is still warm, call (514) 667-4479 and we will find the fault on the visit.

Why is my Sub-Zero ice maker not making ice?

Common causes are a closed or frozen water line, a faulty water valve or a failed ice maker part. Check that the water line is open and the ice bin is seated properly. If there is still no ice, we can diagnose it.

How much does a Sub-Zero repair cost?

It depends on the fault and the part, so we do not quote a flat price over the phone. We give you an honest quote after we diagnose the problem and before any work starts.

Is there a warranty on Sub-Zero repairs?

Most of our repairs are covered by up to a 1-year limited warranty. Ask your technician what applies to your repair.