Sveinson Steve Heating & Air

No ratings collected yet Costa Mesa, California

943 DARRELL STREET, Costa Mesa, CA 92627, USA

License checked License #393818 46 yrs experience

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When the air conditioner quits during a Costa Mesa heat wave, or the furnace starts short-cycling on a cold morning, homeowners and property managers want a dependable local pro who can diagnose the problem quickly and explain the options clearly. Sveinson Steve Heating & Air serves residential and commercial customers in Costa Mesa with that goal in mind. The business is a California state contractor licensed under #393818, and it has been licensed since 1980, giving it more than 46 years of experience in the trade.

Local market — Costa Mesa

HVAC pros here

Have a website

31%

Cooling demand

388

Heating demand

1,523

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

Services Offered

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

Service Area

Costa Mesa, California All of California

Location

About Sveinson Steve Heating & Air

The company covers a broad range of heating and cooling needs. AC services include inspection, repair, and replacement of cooling systems, while heating services address gas and electric furnaces and other heat sources. Heat pump work covers installation, service, and seasonal performance checks. Ductwork services involve sealing leaks, correcting airflow imbalances, and replacing damaged sections. Furnace services, thermostat services, and maintenance and tune-ups round out the list, and emergency HVAC calls are handled when a system fails outside normal hours.

Costa Mesa's coastal climate is mild compared with inland Orange County, but summer humidity and occasional hot spells still place real demands on cooling equipment. Local homes often have older ductwork and varied layouts, so accurate sizing and careful installation matter. Regular tune-ups help catch worn parts before they fail, which can save money and extend equipment life.

If you are comparing HVAC contractors near you, ask about licensing, written estimates, and how repairs are documented. Sveinson Steve Heating & Air welcomes those questions. You can find more local HVAC options and resources through HVAC Service Fast.

Frequently Asked Questions

What services does Sveinson Steve Heating & Air offer?

The company offers AC services, heating services, ductwork services, heat pumps, furnace services, thermostat services, emergency HVAC, and maintenance and tune-ups. Contact the business directly to confirm current availability for your system.

What areas does Sveinson Steve Heating & Air serve?

Sveinson Steve Heating & Air serves Costa Mesa, California. Check with the company to confirm whether nearby communities are within its service area.

How do I choose a licensed, insured HVAC contractor in Costa Mesa?

Verify the contractor's license number on the California Contractors State License Board website and ask for proof of liability and workers' compensation insurance. Choosing a contractor with local experience and clear written estimates also helps.

What should I check before hiring an HVAC professional?

Confirm the license, insurance, and any manufacturer certifications, and request a written estimate that itemizes parts, labor, and warranty terms. Ask for references and read recent reviews from past customers.

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

Call a professional if your system runs constantly without cooling or heating, makes grinding or banging noises, or produces uneven temperatures between rooms. Rising energy bills, frequent breakdowns, or a noticeable gas smell also warrant prompt service.

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