A Vancouver, WA homeowner's AC stopped blowing cold air because of a seized condenser fan motor. We replaced it with OEM parts, performed full maintenance, and solved their uneven upstairs temperatures with ductwork modifications.
A Camas homeowner couldn't sleep upstairs during summer. The real problem wasn't the 22-year-old AC — it was undersized ductwork in the attic. Here's how we fixed it with proper airflow design, dampers, and additional registers.
A Vancouver, WA couple with a newborn was told their 17-year-old Rheem AC needed a $30,000 replacement. A second opinion found the real issue — a faulty Schrader valve core — and repaired it the same day for $946.
Frozen coils, dirty filters, and refrigerant issues are common reasons cool air stops reaching your vents. Here is what to check and when to call a pro.
I highly recommend this honest business! Our hallway control panel went completely dark, and the repairman quickly found a loose wire behind the drywall, restoring our heat in minutes.
WWilliam P.Google · Oct 2026
★★★★★
My central air completely froze over with ice during a humid weekend, but the tech from Sub Zero came out fast to thaw and fix the refrigerant leak. Everything is running perfectly now, and the house is finally comfortable again!
OOwen P.Google · Oct 2026
★★★★★
Our air stopped working completely and we panicked. The repair guy came over quickly and figured out the wall thermostat just needed new batteries. He swapped them out, checked the rest of the system to be safe, and didn't overcharge us. Very honest and simple service. Highly recommend!