4.6 
121 *The Angi rating for Heating And Air Conditioning Service companies in Cool, 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 Cool, 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 July 03, 2026
Serving Cool, CA and surrounding areas
Approved
In business since 2015
Free estimates
Emergency services offered
"Very polite and on time!!"
Serving Cool, CA and surrounding areas
Approved
In business since 1992
Free estimates
Emergency services offered
"Very well. Prompt service. I especially appreciated that they cleaned up after themselves."
+5
Serving Cool, CA and surrounding areas
Approved (Corporate)
In business since 1978
Emergency services offered
Warranties offered
"They responded very quickly and got the Job done right. Very happy with all aspects of the service provided. Thank you!"
+18
Serving Cool, CA and surrounding areas
Approved
In business since 1979
Free estimates
Credit card accepted
"I had a problem with the air turning off before reaching desired temperature. The technician quickly solved the problem....a bad thermostat! Service was great!"
Serving Cool, CA and surrounding areas
Approved
In business since 2007
Free estimates
Emergency services offered
"5-Stars for Shawn at Precision Air! We were looking for a dependable and experienced HVAC technician when it came time to replace our furnace and add AC. We discovered Shawn at Precision Air and couldn't be happier with our choice. Shawn was incredibly professional and responsive from the start. He listened to our requirements and explained all of our choices. He also provided us with a detailed and reasonable quotation. Shawn got right to work on the day of the installation and arrived on time. He took great care with his work and made sure everything was done correctly. He also took the time to instruct us on how to use our new system. Even after the installation, Shawn's follow-up was excellent. He contacted us many times to guarantee that everything was working effectively and to finish the final inspection after being paid. For all of your HVAC requirements, we strongly suggest Shawn at Precision Air. He is a real professional who is proud of his work and who we will surely hire again in the future."
+15
Serving Cool, CA and surrounding areas
Approved (Corporate)
In business since 1956
Offers commercial services
"Alante , the tech was professional , courteous kept me informed The customer service also was outstanding"
Serving Cool, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2006
Emergency services offered
Warranties offered
"Electricians were very knowledgeable and on time. Jeremy the owner was very helpful, handling all my questions. Yes you should hire them Greg"
Serving Cool, CA and surrounding areas
Approved (Corporate)
In business since 2000
Free estimates
Credit card accepted
"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."
+1
Serving Cool, CA and surrounding areas
Approved
In business since 2017
Free estimates
Customers say: True professional
"We hired McCormick for a bathroom remodel, and the whole process was smooth and professional. Khaled helped us make smart choices on design and materials that worked for both our budget and style. Now, our bathroom feels like a spa every time we step in. I appreciate the quality and attention to detail. These folks definitely know what they?re doing!"
+1
Serving Cool, CA and surrounding areas
Approved
In business since 2019
Warranties offered
Small jobs welcome
"Integrity Construction and More did an excellent job repairing my chimney."
+20
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