Goodman products are made with the best components available. Like all household appliances, furnaces, air handlers, and air conditioning equipment eventually wear out. However, it’s possible to prolong the life of your equipment by following the proper care instructions that come with the units.  To get longer life from your Goodman furnaces, air conditioners, and heat pumps, when a higher stress component such as a gas valve, air switch, blower motor, blower wheel or ignitor fails, you can purchase genuine replacement parts from any one of Capitol District Supply’s locations.  We also stock numerous reset switches required for the latest models.

Goodman Gas Furnaces

Goodman gas furnaces are loaded with features designed to provide outstanding performance for years to come. We use advanced techniques and materials so you know the cozy, even heat you feel in every corner of your home is an energy-efficient warming trend that’s designed to stay for many years.

Goodman furnace features high-quality construction and efficient operation at a great value.

Goodman Air Conditioners

The Goodman brand has been building air conditioner systems of the highest quality for over three decades. The furnace and air conditioner systems from Goodman are known to be versatile, reliable, and efficient.

Did you know that Goodman is the only manufacturer of the dual-diameter, tubular gas furnace heat exchanger?

The Goodman brand is also known for its patented SmartCoil® condensing coils – a super-advanced and efficient 5mm copper coil and aluminum fin combination. Goodman’s ComfortNet™ communicating control systems also help high-efficiency air conditioners run at the optimum efficiency; no matter the season. But that’s not all! Goodman’s unique aluminum evaporator coils virtually eliminate one of the most common problems with air conditioner systems – a premature copper evaporator coil failure. Their all-aluminum coils stop the problem of premature coil failure dead in its tracks.