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Furnace Installation & Repair in Potomac, MD

GAC Services sells, installs, repairs, and replaces furnaces throughout the Potomac, Maryland area.

When you need solutions to keep your Potomac home safe, comfortable, and energy-efficient throughout the winter, choose GAC Services for expert furnace repair and installation. Our award-winning service and friendly professionals set us apart from other contractors. With 24/7 emergency service, we’re ready for you when you need us most. Experience the GAC Service Difference today!

Contact us for service or a free estimate on a new furnace in Potomac today. We’re looking forward to making you a customer for life!

Furnace Repair in Potomac

When your furnace malfunctions during Maryland’s cold winters, you need immediate service to get your family warm again. We offer 24/7 emergency repair service so that we can be there for you day or night. Our technicians arrive in vehicles stocked with the most commonly needed tools and furnace parts, so they can have your furnace running by the time they leave.

With over four decades of providing service to Potomac residents, we’ve seen every furnace problem there is. Here are the most common furnace repairs we make:

  • Furnace doesn’t produce heat
  • Furnace produces insufficient heat.
  • Unit cycles on and off continuously
  • Igniter does not work
  • Pilot continuously goes out
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Furnace Installation in Potomac

If your aging furnace requires frequent repairs, runs up your energy bill, or breaks down entirely, it’s time to get a new unit. Fortunately, modern furnaces are very energy-efficient, and GAC Services can help you choose the best combination of performance and efficiency. We also consider the square footage of your home, your comfort needs, your lifestyle habits, and more. Then we expertly install the most advanced products to save you money while keeping you comfortable. We carry and install gas furnaces, propane furnaces, and variable speed furnaces.

Want to be prepared for furnace breakdowns? Sign up for our maintenance agreement to get priority service and 20 percent off repairs. You’ll thank us later!

The GAC Difference

Our core focus is to exceed customers’ expectations by providing expert solutions for their cooling, heating, and electric needs. This means we offer upfront pricing, on-time service, and a 100% satisfaction guarantee. Our factory trained and nationally certified technicians are armed with the best products and can help you identify the most affordable and energy-efficient ways to heat and cool your home.

It is this commitment to excellence, along with our friendly and honest professionals, that has helped us exceed the expectations of tens of thousands of customers throughout Maryland over the years. That’s the GAC difference!

Contact us for a free estimate on a new furnace, or to schedule service in Potomac today. We’re looking forward to working with you for life!

$75 Off Electric Panel Replacement or Upgrade

Restrictions may apply. One coupon per customer per visit.

expires 01/31/2022 read more  
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$59 Seasonal Heating Inspection Original Price $129

Allows one of our professionals to examine the inner workings of your heating system to ensure all of the important components are functioning correctly, and safely. In addition, discovering and fixing any issue in the fall or early winter means you’re less likely to have a breakdown when it’s freezing outside. One coupon per customer per visit. Restrictions may apply.

expires 01/31/2022 read more  
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Need Service? Schedule a service with us today!


Hear What People
Are Saying

1,300+ Google Reviews
4.9 Star Average Rating
GAC sales rep and the installers arrived at my home on time and were professional. They respected me and my home and arrived masked and gloved (much ap...
On-Time Service
100% Satisfaction
Up-Front Pricing
Factory-Trained Technicians
Fully-Stocked Trucks
Respect for Your Home
Membership Perks
High-Performance Seasonal Tune-Ups
20% Discount on HVAC Repairs
10% Off Electrical Repairs
Priority Service
A Trusted Professional on Your Home Service Team
Reduced Diagnostic Fee
Satisfaction Guarantee
Relax, We’ll Contact You!
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