HVAC Companies in Sunnyvale, CA
Browse 22 verified hvac companies in Sunnyvale, California. Compare ratings, read reviews, and get free estimates today.
22
Providers
Sunnyvale
CA
Get Competitive Quotes from Vetted Contractors in Sunnyvale
Multiple, competitive quotes from vetted contractors for HVAC in Sunnyvale
Request a hvac quote
Showing 1-20 of 22 providers for HVAC
"Terrific service, very reasonable prices."
"They got it fixed in no time, and now my furnace is working perfectly."
"The technician handled my AC and heating repair with real skill and care."
"Crew worked around our hours which helped a lot, no complaints."
"They completed the work fast and efficiently for a great price."
"Their troubleshooting was spot-on, and the unit is now running quietly again"
"Prompt service, knowledgeable and very professional."
"David, the tech came on time, gave us diagnoses and presented options."
"Took bid on Water heater replacement."
Top Rated Contractors 2026
Sunnyvale, CA
Every contractor shown for Sunnyvale, California is listed with the rating and review count from its public Google Business Profile, so you can compare local professionals on the same basis. Businesses marked as claimed have confirmed their own details, which is not the same as a licence or insurance check. Confirm licensing and insurance directly, then request at least three written estimates before you hire in Sunnyvale.
About HVAC Companies
Find qualified hvac companies in Sunnyvale. All listed providers are verified and rated by customers.