ClimateControl.DoneRight.

Our average emergency response time is 45 minutes. We dispatch a technician immediately — no hold music, no voicemail. Call or text us any time, 24/7.

Yes. We provide a free written estimate before any work begins. The price we quote is the price you pay — no surprise charges.

ProFix holds CSLB license #987654, is fully insured, and all technicians are NATE certified — the highest certification in the HVAC industry.

We work on all major brands including Carrier, Trane, Lennox, Rheem, Goodman, York, and more. Our trucks stock parts for the most common systems.

Yes. Our annual maintenance plan includes a full tune-up, priority scheduling, and a 15% discount on parts. Most customers save $200+ per year on energy bills alone.

We serve Tracy, Stockton, Modesto, Manteca, Lathrop, and Lodi. If you're unsure whether we cover your area, just call — we'll let you know right away.

Most AC repairs run $150–$450 depending on the part. Full system replacements range from $3,500–$7,500 installed, depending on unit size and efficiency rating. We always give you an itemized written quote — no guesswork.

Check your thermostat batteries and settings first, then your circuit breaker. If those are fine, check the furnace filter — a clogged filter is the #1 cause of furnace shutdowns. If none of that works, call us and we'll diagnose it same day.