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“Wonderful company. I will refer all of my friends. The office stay is very pleasant to speak to. The young lady on the phone is very sweet. Had Allen repair my unit. The price was reasonable and they …”
“We had a nasty smell while trying to heat the house during the recent blizzard. They were able to get a technician to come out within an hour of calling. Alan smelled what we were talking about and ev…”
“The best price we found after contacting several firms for an estimate on a replacement unit for our home. From the initial visit from David Key where he explained everything regarding the process to…”
“Thank you to Healey and the team for helping us get our AC running cold again! From the first phone call to final repair was only 90 minutes. They quickly identified this issue (bad compressor) and fi…”
“Gabe is an excellent HVAC technician. He is kind, courteous and knowledgeable. Grateful for his service!”
Key Heating & Cooling provides: HVAC diagnosis, repairs, and full system installs. They serve residential and commercial customers in Tallahassee, FL.
Key Heating & Cooling has a 4.8 out of 5 star rating based on 207 Google reviews.
Yes. License number: CAC1824006. Status: ACTIVE. You can verify on the Florida Department of Business and Professional Regulation (DBPR), Construction Industry Licensing Board lookup at https://www.myfloridalicense.com/wl11.asp?mode=0&SID=.
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Licensing verified 2026-04-24. Reviews refreshed 2026-04-24.
Licensing data: Florida Department of Business and Professional Regulation (DBPR), Construction Industry Licensing Board · Company data: verified business records + Google Business profile
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