Martinell's Heating & Air Conditioning

No ratings collected yet San Bernardino, California

P O BOX 11003, San Bernardino, CA 92399, USA

License checked License #863144 21 yrs experience

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

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Martinell's Heating & Air Conditioning serves homeowners and property managers across San Bernardino, California, where hot, dry summers and cold desert nights put steady demands on heating and cooling equipment. Local households rely on systems that must handle sudden temperature swings, dust, and long run times, so dependable service is a practical necessity rather than a luxury.

Local market — San Bernardino

HVAC pros here

Have a website

21%

Cooling demand

1,989

Heating demand

1,420

Cooling/heating demand = annual degree days (NOAA). Electricity = state residential average (EIA).

Services Offered

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

Service Area

San Bernardino, California All of California

Location

About Martinell's Heating & Air Conditioning

The company's contractor license, number 863144 on the California state contractor registry, has been active since 2005, giving Martinell's more than 21 years of experience in the trade. Its work covers AC Services, Heating Services, Ductwork Services, Heat Pumps, Furnace Services, and Thermostat Services. Technicians inspect and repair systems, check refrigerant and airflow, seal and evaluate ductwork, and help customers decide when a heat pump or furnace replacement makes sense.

For urgent problems, Emergency HVAC calls are handled alongside scheduled Maintenance & Tune-up visits. Routine tune-ups, such as cleaning coils, replacing filters, and testing controls, can catch small faults before they turn into costly breakdowns during a heat wave or cold snap.

Homeowners comparing local pros in San Bernardino should look for clear estimates, straightforward explanations of repairs, and a contractor who answers questions before work begins. Martinell's Heating & Air Conditioning welcomes those conversations. Find more local HVAC listings and compare options at HVAC Service Fast.

Frequently Asked Questions

What services does Martinell's Heating & Air Conditioning offer?

Martinell's Heating & Air Conditioning provides AC Services, Heating Services, Ductwork Services, Heat Pumps, Furnace Services, Thermostat Services, Emergency HVAC, and Maintenance & Tune-up.

What areas does Martinell's Heating & Air Conditioning serve?

Martinell's Heating & Air Conditioning serves San Bernardino, California. Contact the company directly to confirm coverage for a specific address.

How do I choose a licensed, insured HVAC contractor in San Bernardino?

Verify the contractor's license number on the California Contractors State License Board website and ask for proof of liability and workers' compensation insurance. Compare written estimates from several local companies before deciding.

What should I check before hiring an HVAC professional?

Confirm the license status, read recent customer reviews, and ask whether the company provides a written estimate that itemizes parts, labor, and warranty terms. Make sure the technician explains the problem and the recommended fix in plain language.

What are signs it is time to call an HVAC professional?

Call a professional if your system short-cycles, makes grinding or banging noises, produces uneven temperatures, or your energy bills rise without explanation. Also call promptly if you smell gas, see frequent breaker trips, or notice water leaking near the unit.

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