Key Heating & Cooling: Tallahassee's Trusted HVAC Experts Since 1981

When Tallahassee summers bring the heat and humidity, or those occasional winter chills settle in, a reliable HVAC system isn't just a luxury—it's essential for comfort. For over four decades, Key Heating & Cooling has been the local name families and businesses trust to keep their indoor climate just right. Serving Tallahassee, FL and the surrounding communities, this company provides a full range of heating, cooling, and air quality services.

Business Overview

Key Heating & Cooling is a licensed, bonded, and insured provider specializing in both residential and light commercial HVAC solutions. Founded in 1981, the company has built its reputation on consistent, professional service. Their team of technicians is NATE and EPA-certified, bringing expert knowledge to every job. While they operate during standard business hours, they understand urgent needs can arise and work to accommodate pressing repair requests for their customers in Tallahassee FL.

Key Services for Your Home or Business

Key Heating & Cooling handles all the critical services to maintain your comfort system. Their work is grouped into a few key areas:

  • HVAC Installation & Replacement: Whether you're upgrading an old unit, building new, or need a full system change-out, they install all major brands with precision.
  • HVAC System Repair: From strange noises and weak airflow to a system that won't start, their technicians diagnose and fix issues efficiently.
  • HVAC System Maintenance: Regular tune-ups can prevent breakdowns, lower energy bills, and extend your system's life, especially important in Florida's demanding climate.
  • Air Duct Cleaning: This service improves indoor air quality by removing dust, allergens, and debris from your ductwork, helping everyone breathe easier.

Areas Served with Local Knowledge

Key Heating & Cooling doesn't just serve an address; they serve the community. Their team is familiar with the common HVAC setups in local homes, from historic bungalows to new subdivisions, and understands the specific needs of area businesses. You'll find them providing reliable service across Tallahassee FL, Quincy, Crawfordville, Woodville, Carrabelle, Eastpoint, Apalachicola, Malone, Gretna, Bradfordville, and Panacea.

Company History & Steady Growth

The company started in 1981 with a simple goal: to provide honest, quality heating and cooling service to the Tallahassee area. Over the years, they've grown from a small operation into a established local business, adapting to new technologies and expanding their service area. What hasn't changed is their commitment to doing the job right. Their long history means they've seen and solved virtually every type of HVAC problem a Florida home or business can face.

Leadership & Local Presence

While specific owner details aren't highlighted, the leadership at Key Heating & Cooling is rooted in deep industry experience. The company's longevity speaks to a hands-on, community-focused approach. Being locally based for over 40 years means they have a stake in the community's well-being and understand the importance of being a dependable neighbor.

Specialties & Highlights

Several key features set Key Heating & Cooling apart:

  • Expert-Certified Technicians: Every technician holds NATE and EPA certifications, ensuring up-to-date, expert-level service.
  • Full-Service Provider: They handle everything from simple maintenance to complex installations and air duct cleaning.
  • Financing Options: They offer flexible financing to help make new system installations more manageable for budgets.
  • Free Estimates: For new installations, they provide free, no-obligation estimates so you can plan with clear information.
  • Residential & Commercial Focus: They have the skills and equipment to service both homes and light commercial properties effectively.

Why Locals Choose Key Heating & Cooling

In a field where trust is paramount, Tallahassee area residents and business owners return to Key Heating & Cooling for good reasons. Their four-decade presence in Tallahassee, FL shows stability and commitment. The combination of certified technicians, a broad service range, and a straightforward, professional approach means customers get reliable solutions without the hassle. When you need work done on your heating or cooling system, you want a company that knows the area, stands behind its work, and has been a steady part of the community for generations. That's what you find with Key Heating & Cooling.

Contact Information

Key Heating & Cooling

★★★★★ 5.0 / 5 (1)

: 4478 Entrepot Blvd, Tallahassee, FL 32310

: (850) 695-4108

: http://www.keyheatingandcooling.com

Business Services

  • Air duct cleaning
  • HVAC installation or replacement
  • HVAC system repair
  • HVAC system maintenance

Business Location & Hours



Mon:8:00 AM - 5:00 PM
Tue:8:00 AM - 5:00 PM
Wed:8:00 AM - 5:00 PM
Thu:8:00 AM - 5:00 PM
Fri:8:00 AM - 5:00 PM
Sat:Closed
Sun:Closed




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