HVAC Companies in Wallingford, CT
Browse 25 verified hvac companies in Wallingford, Connecticut. Compare ratings, read reviews, and get free estimates today.
25
Providers
Wallingford
CT
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Showing 1-20 of 25 providers for HVAC
"Both Dave and Eric were extremely professional, courteous and knowledgeable."
"Always get the job done quickly and affordable!"
Climatech Mechanical Heating and Air Conditioning Services
150 Dudley Ave, Wallingford, CT 06492
"He walked me through the entire system and was quick to fix the problem."
Aiello Home Services- Plumbing, Heating, AC, Electrical & Drain Cleaning
21 N Plains Industrial Rd unit C, Wallingford, CT 06492
"He fixed my problem and got my heat and hot water going in no time."
"Techs are always on time and get the job done right the first time."
"Very helpful and knowledgeable, will definitely go back for future projects."
Top Rated Contractors 2026
Wallingford, CT
Every contractor shown for Wallingford, Connecticut 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 Wallingford.
About HVAC Companies
Find qualified hvac companies in Wallingford. All listed providers are verified and rated by customers.