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RM Heating & Cooling Solutions LLC
27 PASADENA ST, San Francisco, CA 94134, USA
Verify this license yourself at the California Contractors State License Board (CSLB).
RM Heating & Cooling Solutions LLC is a local HVAC contractor focused on AC Services, helping San Francisco homeowners and businesses keep cooling systems reliable through the warm months and the foggy stretches that still call for dependable air comfort. The company serves residential and commercial customers across the city, bringing hands-on attention to each property rather than a one-size-fits-all approach.
Services Offered
Service Area
About RM Heating & Cooling Solutions LLC
The company's work spans Heating Services, Furnace Services, Heat Pumps, Ductwork Services, Thermostat Services, and Maintenance & Tune-up visits. Technicians inspect components, clean and test equipment, check refrigerant levels and airflow, and identify worn parts before they fail. Ductwork Services address leaks, poor airflow, and uneven room temperatures, while Thermostat Services cover installation and programming so controls match how a household or business actually operates. Emergency HVAC calls handle sudden breakdowns that leave a space uncomfortable or unsafe.
RM Heating & Cooling Solutions LLC holds California state contractor license #1137812 in the state contractor registry and has been licensed since 2025, giving it more than one year of licensed operation in the trade. Its San Francisco service area means technicians are familiar with the city's older buildings, tight mechanical spaces, and varied climate conditions that influence how systems perform.
Homeowners and facility managers comparing local pros can review the company's listed services, confirm its license number through the California registry, and ask direct questions about scope and timing. Learn more about RM Heating & Cooling Solutions LLC and other local providers on HVAC Service Fast.
State license record
California license #1137812
Active- Issued by
- Contractors State License Board (CSLB)
- Status
- Active as of Aug 4, 2026
- First issued
- May 2025 (1 year)
- Valid through
- Jan 31, 2028
- Business type
- Limited Liability
- County on file
- San Francisco
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 RM Heating & Cooling Solutions LLC offer?
What areas does RM Heating & Cooling Solutions LLC serve?
How do I choose a licensed, insured HVAC contractor in San Francisco?
What should I check before hiring an HVAC professional?
What are signs it is time to call an HVAC professional?
Local market — San Francisco
HVAC pros here
218
Have a website
56%
Cooling demand
113
Heating demand
2,909
Cooling/heating demand = annual degree days (NOAA). Electricity = state residential average (EIA).
Local context for San Francisco
- RM Heating & Cooling Solutions LLC is one of 117 businesses we list for ac services in San Francisco (218 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 RM Heating & Cooling Solutions LLC
Based on the records we hold for this business.
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State license on record
CSLB lists #1137812 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)
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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.
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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.
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Ask for local references
We do not have review data for this business yet. Ask for two or three recent customers near you.
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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.
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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
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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.