No ratings collected yet
Supreme Comfort Heating & Air Inc
12629 PISTACHE ST, Rancho Cucamonga, CA 91739, USA
Verify this license yourself at the California Contractors State License Board (CSLB).
Rancho Cucamonga sits in the Inland Empire, where long, hot summers put heavy demand on air conditioners and cold evenings make reliable heating essential. Supreme Comfort Heating & Air Inc is an HVAC contractor in California that serves homeowners and property owners in this community, with a focus on keeping home comfort systems safe, efficient, and running on schedule.
Services Offered
Service Area
About Supreme Comfort Heating & Air Inc
The company provides AC Services, Heating Services, Ductwork Services, Heat Pumps, Furnace Services, Thermostat Services, Emergency HVAC, and Maintenance & Tune-up. An AC visit may include checking refrigerant levels, inspecting electrical connections, and cleaning coils so the system cools evenly. Furnace and heating work covers ignition, burner inspection, and safety checks, while ductwork service addresses leaks, airflow, and insulation. Heat pump service, thermostat installation and programming, and scheduled tune-ups round out the lineup, and emergency calls address breakdowns that cannot wait.
Supreme Comfort Heating & Air Inc holds California state contractor license #1145280 on the state contractor registry and has been licensed since 2025, giving it more than a year of experience in the trade. Its service area is Rancho Cucamonga, so its work is focused on local homes and the climate conditions that shape how systems wear over time.
Homeowners comparing local HVAC pros should look beyond price alone. Ask about licensing, request written estimates, and confirm exactly what each repair includes. Those who want to review Supreme Comfort Heating & Air Inc alongside other options can find it in the HVAC Service Fast directory.
State license record
California license #1145280
Active- Issued by
- Contractors State License Board (CSLB)
- Status
- Active as of Aug 4, 2026
- First issued
- Oct 2025 (1 year)
- Valid through
- Oct 31, 2027
- Business type
- Corporation
- County on file
- San Bernardino
What the license covers
- C-20 Warm-Air Heating, Ventilating and Air-Conditioning
From CSLB public license data as of Aug 4, 2026. Licenses change — confirm the current status at the California Contractors State License Board (CSLB).
Frequently Asked Questions
What services does Supreme Comfort Heating & Air Inc offer?
What areas does Supreme Comfort Heating & Air Inc serve?
How do I choose a licensed, insured HVAC contractor in Rancho Cucamonga?
What should I check before hiring an HVAC pro?
What are the signs it is time to call an HVAC professional?
Local market — Rancho Cucamonga
HVAC pros here
94
Have a website
26%
Cooling demand
1,709
Heating demand
1,537
Cooling/heating demand = annual degree days (NOAA). Electricity = state residential average (EIA).
Local context for Rancho Cucamonga
- Supreme Comfort Heating & Air Inc is one of 92 businesses we list for ac services in Rancho Cucamonga (94 HVAC businesses in total).
Buying a new AC or heat pump in California
- California is in the DOE Southwest region: new central air conditioners installed since January 1, 2023 must meet at least 14.3 SEER2 and 11.7 EER2 (13.8 SEER2 and 11.2 EER2 for systems 45,000 BTU/h and larger). Heat pumps must meet 14.3 SEER2 and 7.5 HSPF2 nationwide.
- Since 2025, new systems are built for lower-impact refrigerants such as R-454B or R-32. Ask which refrigerant a quoted system uses and for its AHRI certificate number, which confirms the matched system’s rated efficiency.
Before you hire Supreme Comfort Heating & Air Inc
Based on the records we hold for this business.
-
State license on record
CSLB lists #1145280 as active (record dated Aug 4, 2026). Licensed since 2025. Re-check it yourself before work starts — it is free and takes a minute. Look it up: California Contractors State License Board (CSLB)
-
Ask for proof of insurance
We have no insurance details on file. Ask for a certificate of general liability and workers' compensation coverage before anyone works in your home.
-
Ask who pulls the permit
Replacing an AC, furnace, heat pump or water heater usually needs a local permit and inspection. A licensed contractor normally pulls it — ask that the permit is included in the written quote.
-
Ask for local references
We do not have review data for this business yet. Ask for two or three recent customers near you.
-
California homeowner protection
California law caps the down payment on a home improvement contract at 10% of the contract price or $1,000, whichever is less. Never pay more up front.
Reviews
No reviews yet. Be the first to review Supreme Comfort Heating & Air Inc.
Write a review
Where this information comes from
- Name, address and phone
- State license records · added Aug 4, 2026
- California license
- CSLB public license data · record date Aug 4, 2026
- Profile summary
- Written automatically from the records above
Spotted something wrong? Tell us or, if this is your business, claim the listing to correct it.
HVAC Service Fast is an independent HVAC directory and is not affiliated with this business. Listing details are compiled from publicly available information and may be incomplete or outdated. We do not endorse or guarantee any provider — please verify licensing and insurance directly. See our Disclaimer.