Sub-Zero Appliance Repair in Houston
Sub-Zero was founded in Madison, Wisconsin in 1945 by Westye Bakke, who built a freezer for his son's medicine at home. Today Sub-Zero is the name most people think of for built-in refrigeration: built-in, column, undercounter and wine storage units built to last for decades. Many Sub-Zero units use two separate cooling systems, one for the refrigerator and one for the freezer.
- We repair
- Built-in refrigerators, Freezers & ice makers
- Made by
- Sub-Zero Group
- Service area
- All of Houston
- Warranty
- Warranty on every repair
Sub-Zero appliances we repair
Sub-Zero Built-In Refrigerator Repair
Sub-Zero built-in refrigeration is built to last, but top-mounted condensers, fans and controls still wear out, especially in Houston heat. Our technicians know how these units come apart and how to keep your panels and trim looking right.
Common Sub-Zero built-in refrigerator problems
Running warm with a top-mounted condenser
A clogged condenser is the most common cause. Houston heat makes it worse. We confirm the failed part on site before replacing anything.
Evaporator fan noise
Fan motor or ice on the fan blade. We confirm the failed part on site before replacing anything.
Door not closing
Hinge cams, closers and alignment. We confirm the failed part on site before replacing anything.
Sub-Zero Freezer & Ice Maker Repair
A Sub-Zero ice maker or freezer problem usually comes down to water supply, airflow or defrost. We test each one, replace the part that failed, and make sure the ice keeps coming.
Common Sub-Zero freezer or ice maker problems
Ice maker stopped
Inlet valve, module and fill tube. We confirm the failed part on site before replacing anything.
No ice, or tiny hollow cubes
Small or hollow cubes mean the ice maker isn't getting enough water. Low water pressure, a failing inlet valve or a clogged filter are the usual causes.
Freezer not cold enough
We check the evaporator fan, the defrost system, the door seal and the condenser airflow to find why the freezer can't reach temperature.
Classic, Designer, PRO and older series
We repair the Classic (BI), Designer, PRO and integrated lines, plus older 500, 600 and 700 series units still running in Houston homes.
What you can count on.
Same-day service
Call in the morning and we can usually be there today.
Warranty on every repair
Parts and labor are covered. If our repair fails, we come back.
Your first repair as a new customer. Just ask when you call.
Sub-Zero repair FAQ
Do you repair Sub-Zero appliances in Houston?
Yes. We repair Sub-Zero built-in refrigerators, freezers & ice makers anywhere in Houston, usually the same day you call.
Is a Sub-Zero repair covered by a warranty?
Yes. Every repair we do is covered by our parts and labor warranty.
Are you a factory-authorized Sub-Zero service center?
No. Fixmate is an independent repair company, not affiliated with Sub-Zero. We use quality parts, and independent repair is often faster and more affordable.