HVAC in Wallingford, CT

8 HVAC companies in Wallingford. Ratings and review counts come from public listings; contact a business directly to confirm availability and pricing.

• 1 X-treme Temp Heating & Cooling, LLC

  340 Quinnipiac St #15 · 06492

  (203) 815-6851 Website
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  2 Climatech Mechanical Heating and Air Conditioning Services

  150 Dudley Ave · 06492

  (475) 253-5209 Website
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  3 Aire Serv of New Haven

  06492

  (203) 297-9871 Website
• 4 Masters Heating & Air Conditioning

  261 Center St · 06492

  (203) 265-4434 Website
• 5 JPM Air Conditioning & Heating

  21 Mettler Dr · 06492
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  6 St Louis Heating & Cooling LLC

  16 Kingsland Ave · 06492

  (203) 980-8599 Website
• 7 Air Comfort Systems Inc

  No reviews yet

  184 N Plains Industrial Rd · 06492

  (203) 269-1110 Website
• 8 Air Guardians HVAC Repair Wallingford CT

  No reviews yet

  1163 S Broad St · 06492

  (475) 203-8666