We have been serving Nevada County customers since 1995 and now as the certified Bryant Premiere™ Dealer for Nevada County, All Phase Comfort meets the highest performance standards in the business — from employee training to customer care. We are fully qualified to help you select the comfort system that best fits your home and budget.

Our trained technicians are at your service from 8am until 5pm
Monday through Friday.

Call us at (530) 274-9955

All Phase Heating and Air Conditioning is a family owned and operated, customer-focused heating and air company that started in 1995. Owners Max and Dorin Bennett strive to offer the latest in equipment technology and 100% customer satisfaction. We are very proud to be the certified Bryant Premiere™ Dealer in Nevada County.

Owners Max & Dorin Bennett

We believe that our success is found through providing customer service with absolute honesty and integrity. You don't have to take our word for it, just take a look at our Customer Testimonials.

We service our customers with great enthusiasm, dependability, and with a guarantee of satisfaction. Our entire company works hard to make your experience with us hassle free and enjoyable.

We are residential replacement experts who specialize in designing, engineering and installing complete comfort systems in your home. We also specialize in every area of commercial heating and air conditioning systems and services.

We are confident that you will be very impressed with All Phase Heating and Air Conditioning. Trust us for your home or business comfort needs.