Have you ever come home from work, only to return to a cold house and the heating system in your Dayton home is on the fritz? When this happens, trust the experts at GAC Services. Our factory trained and nationally certified NATE certified are experts in repairing furnaces, heat pumps, and more!

When you need heating system repairs in Dayton and you’re ready to experience the GAC difference, contact one of our friendly professionals. We look forward to serving you!

Dayton Heating Repair Services from GAC

With 45 years of heating repairs in Dayton and its surrounding areas, GAC Services repairs all makes and models of heating equipment, including:

Gas, Electric, and Propane Furnaces – Not sure if your furnace is producing heat? Do you notice your furnace turning on and off more or less frequently compared to normal? If so, there may be an issue with your gas, electric, or propane furnace. If this happens to you, call GAC Services for help.

Heat Pumps – An energy efficient furnace alternative, there are many components to a heat pump that can break down—the outdoor unit, indoor fan, thermostat, and other pieces of equipment are all susceptible to break downs. When this occurs, contact GAC for service.

And more! – Contact us to learn about our other heating repair services in Dayton.

Don’t get stuck living in a cold house when your heating systems decides to call it quits. GAC Services also provides emergency heating repair services in Dayton. We’ll send a technician to your household as quickly as possible in order to make your home comfortable once again.

Our service vehicles are stocked with the most common heating repair parts and we keep a wide variety of high quality parts in stock. This means our technicians are sure to have what they need on hand when they arrive at your Dayton home. Between our highly skilled technicians and our heavily stocked warehouse, we can ensure that your heating repair will occur in an accurate, timely, and professional manner.

To prevent potentially costly heating repairs, make sure to ask us about our Prime Maintenance Membership plans for Dayton residents!

Schedule Heating Repair in Dayton

Don’t get caught in the cold! Call GAC Services day or night to schedule heating repairs in Dayton or its surrounding areas. We’ll fix your heating system in no time and complete any repair job on-time with 100 percent satisfaction guaranteed.

To schedule heating repair in Dayton, Maryland, contact us today or request an estimate.

The GAC Difference

“What do our customers want?” That’s the question that’s been driving the way we do business at GAC from the very beginning—back when you might have known us as Gaithersburg Air Conditioning & Heating!

While our name may have changed, the way we do business hasn’t.

Up-front pricing. 100% satisfaction guarantee. On-time service. Factory trained and nationally certified technicians. Respect for your home.

These are just a few reasons why your neighbors love working with GAC. It is this commitment to excellence, along with our friendly and honest professionals that has helped us satisfy tens of thousands of customers throughout Maryland over the years. And it is this that we consider the GAC difference.

Contact us for a free replacement estimate on a new cooling system or to schedule service today.

We’re looking forward to serving you and hopefully making you a customer for life!


Join GAC's Prime Maintenance Membership

  • High-performance seasonal tune-ups
  • 20% discount on heating and cooling services
  • 10% off electrical repairs
  • Emergency service
  • Reduced diagnostic fee
  • And more!

Financing Options Available

At GAC, we understand how important a functioning HVAC system is for your home. This is why we offer flexible financing options to help you take care of your new HVAC purchase, so you can get back to taking care of what matters most to you.

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Priority Maintenance

A well-maintained HVAC system can save you from having to invest in costly repairs down the road. Learn more about the priority maintenance services offered by GAC Services.

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