Furnace Service, Heating Repair, Furnace Replacement. Heater Installation, Furnace Repair & Heating ServiceGrass Valley, CA, Nevada City, CA, North Auburn, CA, Auburn, CA, Penn Valley, CA & Alta Sierra, CA

Since 1960, A & A Air Conditioning Heating & Sheet Metal has provided a trusted source of HVAC and water heating services to residential and commercial customers throughout Grass Valley & surrounding areas.  Over three generations, we’ve continued to uphold the honest practices, affordable pricing, and conscientious workmanship that has always set us apart.  Our solid history ensures a more comprehensive knowledge of local weather demands, product reliability, and ongoing support.  Have complete confidence that A & A Air Conditioning Heating & Sheet Metal will respond quickly, complete all projects to exacting standards, and still be around to stand behind our work, in the years to come.


Top Quality HVAC ServicesHeating and Cooling Company in Nevada City, CA, Grass Valley, CA, North Auburn, CA, Auburn, CA, Penn Valley, CA, Alta Sierra, CA

A & A Air Conditioning Heating & Sheet Metal partners with Bryant brand HVAC products, ensuring the right answer to any challenge.  These industry-leading heating and cooling options, including furnaces, air conditioners, heat pumps, boilers, and ductless models, protect your long-term satisfaction with superior energy efficiency, reliability, and ease of management.  Whether you’re installing new, or updating old, let the team from A & A Air Conditioning Heating & Sheet Metal custom design the perfect system.  Since first opening our doors, we’ve installed over 15,000 systems in a wide range of applications.  Our fully licensed, insured, and trained professionals are further qualified in solar energy solutions and water heating.

HVAC Company Grass Valley, CA | Furnace Service Nevada City, CA | Furnace Company North Auburn, CA


Call A & A Air Conditioning Heating & Sheet Metal Today!For all your heating, cooling, water heating, and solar needs


Locally owned and operated, A & A Air Conditioning Heating & Sheet Metal handles regular maintenance and essential repairs on all makes and models of heating, cooling, and water heating equipment.

Our dedicated team is here to make you comfortable with the proper resolution to your problem. Give us a call today at (530) 798-4350, and take advantage of our commitment to your satisfaction.

Heating Installation, Heating System Replacement, Furnace Installation, Furnace Replacement, Heating Replacement, HVAC Company in Nevada City, CA, Grass Valley, CA, North Auburn, CA, Auburn, CA, Penn Valley, CA, Alta Sierra, CA

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HVAC Contractor Grass Valley, CA | Furnace Service Nevada City, CA | HVAC Company North Auburn, CA