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“These guys give excellent service. they got my issue resolved fast. great team”
“The technician came at the time he said he would—no waiting hours for a no-show. He covered his shoes while working in our house, and got everything done in a timely manner. Very happy with the serv…”
“Great guys. Very knowledgeable, prompt and professional!”
“Best HVAC company in the county. They are incredibly knowledgeable and responsive.”
“Knowledgeable and respectful service team!”
Lighthouse Heating & Cooling provides: HVAC diagnosis, repairs, and full system installs. They serve residential and commercial customers in Norwalk, CT.
Lighthouse Heating & Cooling has a 5.0 out of 5 star rating based on 9 Google reviews.
All listed providers have a verified Connecticut contractor license at time of publication. You can verify on the Connecticut Department of Consumer Protection (DCP) — Occupational and Professional Licensing Division lookup at https://www.elicense.ct.gov/Lookup/LicenseLookup.aspx.
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Licensing verified 2026-04-23. Reviews refreshed 2026-04-23.
Licensing data: Connecticut Department of Consumer Protection (DCP) — Occupational and Professional Licensing Division · Company data: verified business records + Google Business profile
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