AC Replacement, HVAC Maintenance & Furnace RepairOchlockonee, FL, Tallahassee, FL & Midway, FL

Specializing in cooling, heating and air quality solutions for all types of residential and commercial needs, Key Heating & Cooling has represented exceptional value in Tallahassee, FL since 1981. We answer with EPA- and NATE-certified professionals, Carrier brand HVAC innovations, and free estimates on new system installation and replacement.

Dependable HVAC Services in Tallahassee, FL

Ask us about our convenient financing options. Reach out to us for proactive maintenance and repair of all major makes and models of HVAC equipment. The fully licensed, bonded and insured technicians from Key Heating & Cooling are never further than a phone call away. We’re here to resolve emergency issues 24 hours a day, 7 days per week.

Your Trusted Tallahassee, FL HVAC Contractor

Consider us The Key to Your Comfort! We offer skilled, prompt, and affordable service across Tallahassee. For every project, Key Heating & Cooling provides honest information, best interest recommendations, and total accountability. Our goal is always your satisfaction, and we take those extra steps to deliver a smooth process and ideal reliability and longevity.

A Few Of Our Services:
AC Services
AC Installations
AC Repairs
AC Maintenance Tallahassee, FL
AC Replacement Tallahassee, FL
Heating Services
Heating Installations
Heating Repairs
Ductless HVAC Tallahassee, FL
HVAC Installation Tallahassee, FL
HVAC Repair Tallahassee, FL
HVAC Service Tallahassee, FL
Indoor Air Quality Tallahassee, FL
Heat Pumps Tallahassee, FL

Financing Options Available

View Financing Options

Air Conditioner

Try It For A Year

New HVAC Installation Special! We’re so sure you’ll be happy with your new system, we offer a 1-year guarantee on new HVAC system installations. If you’re unhappy with the system after one full year, you’ll receive a full refund, no questions asked.

*Some restrictions apply. Call for full details. Cannot be combined with other offers.

See What Our Happy Clients Have To Say

"I would recommend Key to anyone needing their AC replaced or repaired. I had a few companies give me a quote, and Key was the best price by far. They provided me 2 mobile..."

Melanie M.

"David and his team are awesome had them install two units in my house and was very very happy with not only the great job but also how much his crew were so professional..."

Jon S.

"I have had good experiences with Key Heating maintaining my HVAC units and fixing broken ducts. My HVAC system is pretty old, and they are patient with it and good at..."

Andrew R.

Leave Us A Review

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