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Duncan's Andrew Heating & Air Conditioning

No ratings collected yet Oregon House, California

P O BOX 67, Oregon House, CA 95962, USA

License checked License #770898 27 yrs experience

Verify this license yourself at the California Contractors State License Board (CSLB).

(530) 370-6295
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When the air conditioner quits during a California heat wave, or the furnace goes silent on a cold morning, homeowners and property managers start searching for AC Services they can trust. Duncan's Andrew Heating & Air Conditioning serves residential and commercial customers who want reliable comfort without guesswork. The company has been licensed as a heating and air conditioning contractor since 1999, under California state contractor license #770898.

Services Offered

AC Services Heating Services Ductwork Services Heat Pumps Furnace Services Thermostat Services Emergency HVAC Maintenance & Tune-up

Service Area

All of California

Location

About Duncan's Andrew Heating & Air Conditioning

The team handles a full range of work. AC Services cover diagnosis, refrigerant checks, and repairs or replacements when a system is failing. Heating Services and Furnace Services address ignition problems, burner issues, and safety inspections. Heat Pumps provide efficient heating and cooling in one system, and Ductwork Services focus on sealing leaks, correcting airflow, and improving how conditioned air reaches each room. Thermostat Services include installation, calibration, and programming, while Emergency HVAC response addresses urgent breakdowns. Routine Maintenance & Tune-up visits keep equipment running efficiently and can catch small problems before they become expensive.

Duncan's Andrew Heating & Air Conditioning works throughout California, where climate varies widely from coastal fog to inland desert heat. Technicians understand how these conditions strain equipment, and they tailor recommendations to the home or building in front of them.

If you are comparing local pros, look for clear explanations, written estimates, and a verifiable license number. Duncan's Andrew Heating & Air Conditioning is one option to consider when you search for an HVAC contractor near me. You can find more local providers on HVAC Service Fast.

Frequently Asked Questions

What services does Duncan's Andrew Heating & Air Conditioning offer?
Duncan's Andrew Heating & Air Conditioning offers AC Services, Heating Services, Ductwork Services, Heat Pumps, Furnace Services, Thermostat Services, Emergency HVAC, and Maintenance & Tune-up.
Which areas does Duncan's Andrew Heating & Air Conditioning serve?
Duncan's Andrew Heating & Air Conditioning serves customers throughout California. Contact the company directly to confirm coverage for your specific location.
How do I choose a licensed, insured HVAC contractor in California?
Verify the contractor's license number on the California Contractors State License Board website and ask for proof of liability and workers' compensation insurance. Confirm the license classification matches the work you need.
What should I check before hiring an HVAC professional?
Request written estimates from at least two companies, ask about warranties on parts and labor, and confirm how they handle permits and cleanup. Check recent customer reviews and ask for references if the job is large.
What are signs it is time to call an HVAC professional?
Call a professional if your system makes unusual noises, runs constantly without reaching the set temperature, or your energy bills rise without explanation. Warm or uneven airflow, frequent cycling, and a burning smell also warrant prompt service.

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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.