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HVAC Contractors in Walnut Creek, California

Our hand-picked list of 8 hvac contractors serving Walnut Creek, California. Compare contact info and request free quotes from local providers.

About Hiring a HVAC Contractor in Walnut Creek

HVAC work in Walnut Creek requires licensed technicians familiar with California codes. Before hiring, confirm they're EPA 608 certified for refrigerant handling and ask about warranty coverage on parts and labor.

Licensing & verification: HVAC technicians typically need both state-level licensing and federal EPA 608 certification for refrigerant handling. In California, verify with the state HVAC/mechanical board before hiring.

Top HVAC Contractors in Walnut Creek

DIABLO THERMAL SYSTEMS INC

PO BOX 30582

📞 (925) 979 ••••

AIR MEN HEATING AND AIR CONDITIONING

1630 N MAIN ST APT 113

📞 (925) 755 ••••

AMERICAN MECHANICAL; IQ CONTROLS

1275 BOULEVARD WAY

📞 (925) 946 ••••

APEX AIR

3 SIMPSON CT

📞 (925) 817 ••••

ECO PERFORMANCE BUILDERS INC

1511 2ND AVE

📞 (925) 363 ••••

GRACE HEATING AND AIR INC

712 BANCROFT ROAD 916

📞 (925) 453 ••••

NORTH STAR HEATING & COOLING

1800 LACASSIE AVE APT 219

📞 (925) 366 ••••

NV HVAC & CONSTRUCTION INC

2493 WARREN ROAD

📞 (925) 384 ••••

HVAC Contractors in Cities Near Walnut Creek

Frequently Asked Questions

Where can I find hvac contractors in Walnut Creek, California?

Walnut Creek, California has 8 hvac contractors listed in our directory. DIABLO THERMAL SYSTEMS INC is one option in the area. Use the list above to compare providers and request a free quote.

Are hvac contractors licensed in California?

HVAC technicians typically need both state-level licensing and federal EPA 608 certification for refrigerant handling. In California, verify with the state HVAC/mechanical board before hiring. Ask any provider for their current license number and verify it with the state HVAC/mechanical board before you hire.

How do I choose the right hvac contractor in Walnut Creek?

HVAC work in Walnut Creek requires licensed technicians familiar with California codes. Before hiring, confirm they're EPA 608 certified for refrigerant handling and ask about warranty coverage on parts and labor.

Can I get a free quote from a hvac contractor in Walnut Creek?

Yes. Use our free quote form below — describe your project, and we'll match you with verified Walnut Creek-area hvac contractors who can provide written estimates. There's no obligation, and most providers respond within 24 hours.

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