
Serving Novato, CA and surrounding areas
Angi Approved
In business since 2005
Free estimates
Emergency services offered
"they did a very good job"





+24


Serving Novato, CA and surrounding areas
Angi Approved
In business since 2005
Free estimates
Emergency services offered
"they did a very good job"





+24

Serving Novato, CA and surrounding areas
Angi Approved
In business since 2013
Free estimates
Credit card accepted
"Charlie and Charlie were both exemplary. Professional, responsive, and timely. Great communications, excellent team who did very high quality work in a very reasonable amount of time. Extremely satisfied, would highly recommend anyone looking for HVAC solutions."

Serving Novato, CA and surrounding areas
Angi Approved
In business since 2009
Free estimates
Credit card accepted
"Orion C. Arrived on time with a friendly smile to perform my annual Fall checkup. He provided outstanding service - professional, knowledgeable, and always courteous throughout! My system runs perfectly and I would highly recommend their excellent service as represented by Orion! They are clearly committed to customer satisfaction."





+7

Serving Novato, CA and surrounding areas
Angi Approved
In business since 2021
Free estimates
Credit card accepted
"I got bids from a *large* number of installers and Red Mountain gave me the best equipment for the price and did a nice job of it despite a few early teething problems that were resolved quickly and competently. But note that the going price in this area for heat pumps is significantly higher than in other areas of the country - regardless of which installer I let bid on my home. In my opinion, given energy price trends, the environmental impact of heating with gas, and having existing solar power on my home, the benefits of a heat pump outweighs the high price in this area, but YMMV. Think thru your position re: BayREN rebates and the recent federal Inflation Reduction Act rebates carefully to make sure you qualify."

Serving Novato, CA and surrounding areas
Angi Approved
Super Service Award Winner
In business since 2021
Free estimates
Emergency services offered
"We had a totally broken HVAC system in our 30 year old house. They came in and fixed it in two days. The guys were very friendly and answered our questions. Our original salesperson was knowledgeable and respectful considering the state of our equipment at that time. Now we have heat for the rest of the Winter and AC for next year. Thank you! "





+2

Serving Novato, CA and surrounding areas
Angi Approved
Super Service Award Winner
In business since 1968
Free estimates
Warranties offered
"Did ok"





+1

Serving Novato, CA and surrounding areas
Angi Approved
In business since 2009
Free estimates
Emergency services offered
"Friendly, quick & efficient"





+15

Serving Novato, CA and surrounding areas
Angi Approved
In business since 2021
Warranties offered
Offers commercial services
"They did an excellent job"





Serving Novato, CA and surrounding areas
Angi Approved
In business since 1968
Free estimates
Warranties offered
"Very professional and resolved my problem. "





+9

Serving Novato, CA and surrounding areas
Angi Approved
In business since 2021
Free estimates
Credit card accepted
"I wish I could give the customer service 6 stars. Communication with Robert throughout the project was great and his entire team is awesome."
From average costs to expert advice, get all the answers you need to get your job done.

The cost of replacing an AC unit fan motor depends on warranties, labor, season, and more. This cost guide covers everything you need to know about this HVAC part.

Discover the cost of window AC installation, exploring factors like unit size, labor rates, outlet installation, accessories, and disposal fees.

Budget for AC coil cleaning costs based on factors such as cleaning frequency, coil type, cleaning method, accessibility, ongoing maintenance, and more.

Need an AC Recharge? Here’s how much it costs, what factors affect cost, and what to expect.

Budget for AC capacitor replacement costs based on factors such as the capacitor type, size, labor, potential repairs, location, season, and more.

Wondering who installs whole-house humidifiers? Hire a licensed HVAC technician. Learn what they do, other pro options, and how to hire confidently