AC repair & diagnostics
System won't cool, won't start, or won't quit running. We trace the fault to a part — capacitor, contactor, compressor, control board — and quote the fix before we touch a tool.
Details →
Open today · Inland Empire, CA
Cool air, clean heat, on the day you call.
Licensed HVAC service across Ontario and the Inland Empire. Honest diagnosis, written quotes, and same-day repair when the temperature won't wait.
5.0★
Verified Google rating
Free
Written estimates
C-20
CA HVAC license class
8 AM–8 PM
Daily availability
01 / SERVICES
What we work on
Residential HVAC across the Inland Empire — diagnostics that name the part, quotes that show the math, work that holds up.
AC installation & replacement
Right-sized condensers, coils, and refrigerant lines. Load calculation done before pricing — never a guess at tonnage, never an oversized unit short-cycling itself early.
Details →Furnace repair & service
Ignitors, flame sensors, blower motors, gas valves. Combustion safety checked on every visit — no rushed repair that leaves a CO leak behind.
Details →Furnace & heat pump install
Gas, electric, and dual-fuel heat pump systems. Properly sized, properly vented, AFUE-rated equipment paired to your home's heat load — not a SKU pulled off a shelf.
Details →Mini-split & ductless
Single- and multi-zone Mitsubishi, Daikin, and Fujitsu installations. Add cooling to rooms ductwork can't reach without tearing open walls.
Details →Maintenance & tune-ups
Annual seasonal service: coil clean, refrigerant check, electrical tighten, drain flush. The work that keeps a $7,000 system from becoming a $14,000 system five years early.
Details →02 / PROCESS
How a service call runs
No mystery charges, no upsell pressure, no "we'll send the quote later." Four steps, in order.
You call or text
A person picks up — not a phone tree. We triage the symptom, set an arrival window, and confirm by text.
We diagnose on site
Probes, manifold gauges, and combustion analyzer. The fault gets named — by part, not by guess.
Written quote, on paper
Parts cost, labor cost, total. You approve before any wrench turns. Replacement options if repair stops making sense.
The work, then cleanup
Repair or install. We test under load, we walk you through what we did, and we leave the space cleaner than we found it.
5.0
Five-star service, one call at a time.
Every rating, real. Every name, a neighbor.
Called on the hottest day of the year and they had a tech at the house by early afternoon. Found the bad capacitor, showed me the part, and quoted it before touching a tool. Cold air before dinner.
Marisol R. · Rancho CucamongaNew furnace install, done in a day. They ran the load calc, walked me through the options on paper, and registered the warranty for me. No pressure, no surprise charges.
David T. · Upland03 / QUESTIONS
Common questions
The five we hear most on every triage call.
Do you offer free estimates for system replacement?
Yes — full system replacement quotes include a load calculation, equipment options at two or three price points, and a written total. No diagnostic fee when you're replacing the whole unit.
How fast can you get out on an AC no-cool call in summer?
Same-day in most cases for Ontario, Rancho, Chino, and Upland. We prioritize no-cool calls when outdoor temps cross 95°F, especially for households with seniors or young kids.
What brands do you service?
All major residential brands — Carrier, Lennox, Trane, Goodman, Rheem, York, American Standard, Bryant — plus ductless from Mitsubishi, Daikin, and Fujitsu. Parts pulled from local supply houses, not back-ordered overnight.
Are you licensed and insured?
California C-20 Warm-Air Heating, Ventilating and Air-Conditioning contractor. License number printed on every written quote and invoice. Verifiable on the CSLB public database before you ever sign.
Do you offer financing on new installs?
Yes — multiple lenders, with terms quoted in the same written estimate as the project total. No surprise interest, no balloon payments.
Ready when you are.
Open 8 AM to 8 PM, seven days a week. Call, text, or fill the contact form.