4.5 
243 *The Angi rating for Heating And Air Conditioning Service companies in Vacaville, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Vacaville, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
Last update on December 06, 2025
Serving Vacaville, CA and surrounding areas
Approved
In business since 1992
Free estimates
Emergency services offered
"The installation went great, and we love that our new system is way more energy efficient and our home is more comfortable than it was before. I'd recommend Good Value Heating & Air to anyone who needs work done on there heating and air conditioning system."
+5
Serving Vacaville, CA and surrounding areas
Approved
In business since 1982
Free estimates
Warranties offered
"Great job by Rick, the team at the office Gary and Joanna are consummate professionals in an industry that has earned its jaded reputation. Very pleased as Sierra Pacific wanted to just change the unit. They've lost my business and Golden Aire has earned it! Excellent work, but honest people!"
Serving Vacaville, CA and surrounding areas
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 Vacaville, CA and surrounding areas
Approved
In business since 2010
Free estimates
Warranties offered
"They are very friendly and have good attention to detail. I am very pleased I hired them to clean my HVAC system."
Serving Vacaville, CA and surrounding areas
Approved (Corporate)
In business since 1981
Emergency services offered
Warranties offered
"The technician was very nice and replaced the part very quickly."
+36
Serving Vacaville, CA and surrounding areas
Approved
In business since 2006
Free estimates
Credit card accepted
"My HVAC air system stopped the night before Father's Day. I could not find anyone to help me until the following Wednesday. Kazen was the only one who would come sooner. He was at my house only ten minutes and had the air working"
Serving Vacaville, CA and surrounding areas
Approved
In business since 2019
Free estimates
Warranties offered
"Before doing job, they performed a thermal inspection showing all the air leaks from construction seams of the skylights, spotlight canisters and vaulted ceilings. All the air gaps were sealed before adding the eco-friendly insulation and improving thermal efficiency. After job we noticed improved air tightness of house and less cycling of hvac systems and lower utility bills."
+75
Serving Vacaville, CA and surrounding areas
Approved
In business since 1996
Free estimates
Emergency services offered
"did a good job replacing gas with electric hvac"
+3
Serving Vacaville, CA and surrounding areas
Approved (Corporate)
In business since 1978
Emergency services offered
Warranties offered
"We have a very small pipes. the bath to the street. It clogs there quite a bit."
+18
Serving Vacaville, CA and surrounding areas
Approved
In business since 2020
Free estimates
Emergency services offered
"I had the dryer duct cleaned anf this was the most thorough and complete cleaning it ever had. I am bery happy with this service."
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