
Angi Approved
In business since 2019
Free estimates
Customers say: Quick response
"Personnel were friendly, explained clearly how the system would work. Showed up on time and completed the work as promised."


Angi Approved
In business since 2019
Free estimates
Customers say: Quick response
"Personnel were friendly, explained clearly how the system would work. Showed up on time and completed the work as promised."

Angi Approved
In business since 2016
Free estimates
Emergency services offered
"They came out quickly. Did the job properly replace the heating and air-conditioning unit very happy with their work and the price I would recommend them to anyone."
Angi Approved
In business since 1997
Free estimates
Look no further than Aire Serv® when you need high-quality Santa Clara County, CA, heating and air conditioning services. We have been providing top-tier HVAC services throughout North America since 1992. At Aire Serv of Campbell & Saratoga, our HVAC experts pride themselves on consistently delivering outstanding service to all our commercial and residential customers.\n

Angi Approved
Super Service Award Winner
In business since 1968
Free estimates
Warranties offered
"Did ok"

Angi Approved
Super Service Award Winner
In business since 2016
Free estimates
Emergency services offered
"They finished the job quickly and all is well. They were terrific."
Angi Approved
In business since 2007
Free estimates
At HQR Air Inc., we've been serving the Bay Area community for almost two decades, offering high-quality heating and cooling solutions to both residents and business owners. Our extensive history has equipped us with a wealth of experience and professionalism we bring to every project. Whether it's AC or furnace installation, replacement, repair, or regular HVAC maintenance, we're your one-stop shop for all your heating and cooler needs.

Angi Approved
In business since 1961
Free estimates
Emergency services offered
Miller’s HVAC is Livermore’s trusted choice for reliable heating and air conditioning services. Our certified technicians provide expert installation, repair, and maintenance for furnaces, air conditioners, heat pumps, and duct systems. We’re dedicated to keeping your home or business comfortable year-round with honest pricing, quality workmanship, and exceptional customer service.\n\nWe proudly serve Livermore, Pleasanton, Dublin, and surrounding Tri-Valley areas. Whether you need an energy-efficient upgrade, seasonal tune-up, or emergency HVAC repair, Miller’s HVAC delivers fast, dependable results you can count on.\n\nServices include:\n• HVAC installation & repair\n• Furnace & A/C maintenance\n• Indoor air quality solutions\n• 24/7 emergency service\n\nCall Miller’s HVAC today for a free quote and experience the comfort you deserve!

Angi Approved
In business since 2021
Free estimates
Customers say: Quality work
"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."

Angi Approved
In business since 2006
Free estimates
Emergency services offered
"Great job performed by Valley Comfort Heating in the installation of air conditioning unit. Timely and professional in all aspects of installation. Workers completed task according to time line and were polite and professional at all times;"

Angi Approved
In business since 2000
Free estimates
Customers say: Quick response
"Elsy ( I believe she was the plumber from your company via Angi) arrived as scheduled, on Saturday, 09/28/2024. She attempted to repair my garbage disposal unit but was unable to do so as the unit's wiring was worn out. I advised the unit is 40 yrs old. She recommended to purchase a new one. We made a trip together to the local Home Depot store and I purchased the same brand s she recommended. She installed it in record time (within the 2.5 hrs) and completed the job. She also cleaned the work space and carried the old one to my recycling bin. Very satisfied with her work. Also, I want to know if I will receive a billing statement for my records? Thank you for your time & assistance."
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