AC Repair in Tallahassee, FL

Lennox-logoBeing able to enjoy comfortable temperatures and clean air in your home or business is entirely dependent on the functionality of your HVAC system. When your AC unit’s compressor is malfunctioning or your furnace’s heat exchanger is on the fritz, your forced air will be negatively impacted. Donald Guy Heating and Cooling Inc is here to resolve issues like these, to ensure you’re always living and working in comfort.

As a full-service HVAC contractor, we’re always on hand to provide you with heating and AC repair in Tallahassee, FL. No matter the scope of work or the nature of the problem, trust us to deliver superior, lasting resolutions:


  • AC Repair: Our techs can get to the bottom of any issue that might be hampering your AC unit. From compressor malfunctions to refrigerant levels, electrical woes to mechanical failures, we’re able to quickly assess and resolve issues with your AC unit’s function. When we’re done, it’ll just be cool, comfortable air in your home or business. Our hassle-free, expert approach to AC unit service in Tallahassee, FL makes us your one and only call for service!
  • Heating service: Your furnace does more than just blow hot air into your home—it’s also responsible for the quality and cleanliness of all circulated air in your living space. Having a heating unit that’s functioning appropriately and efficiently is your secret to comfortable air throughout the year. Let us resolve any issues that might be affecting it—mechanical or electrical in nature—to ensure it serves you and your living space to the fullest.

Our services extend to both residential and commercial customers alike. We’re happy to assess the unique scope of needs of your AC or heating unit, to provide tailored solutions that restore its form and function.

On top of this, we’re able to work with most brands and unit models. We specialize in Lennox brand HVAC equipment, however we also have a depth of familiarity with Goodman, Trane and York brand as well.

Maintenance Services


HVAC maintenance in Tallahassee, FL is the best thing you can do for your heating and cooling units. We’re here to ensure you’re always up to date on routine maintenance! From seasonal service to scheduled calls, we’ll gladly help keep you on track when it comes to functionality and efficiency. Our maintenance services extend the life of your equipment and save you money!

The service agreement includes the following:

  • 2 service appointments per year
  • Check electrical components
  • Service coils and blower
  • Service condenser/motor
  • Check drains and filters
  • Add Freon

*replace parts not included.

For more information about our repair and maintenance services or to inquire about how we can assist you with troubleshooting for your particular system, please give us a call today at 850-562-6309.

Contact Us Today for More Information