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"We’re proud of the company we keep"

In the wake of the Coronavirus, we’ve got a few more ideas and products to add to your toolbox.  Try these solutions from Nu-Calgon.

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William E. Kingswell offers a full range of Concord heating and cooling products that are built for quality, durability, and longevity.

The William E. Kingswell Difference

When you choose William E. Kingswell for your Concord residential air conditioning unit or central heating system, you partner with an experienced family owned and operated business that has satisfied the needs of hundreds of thousands of customers throughout our nine decades in business. We offer excellent customer service and go above and beyond to meet the needs of every residential homeowner and commercial business we work with.

Why Concord?

Concord is a manufacturer with a long history of providing homeowners with the reliability and comfort that they expect from their heating and cooling system. Each model is designed for an energy-efficient performance that will save your family money now and in the future.

What Concord Products Do We Offer?

  • Comfort Sync thermostats designed for use with AirEase products
  • Gas furnaces
  • Oil furnaces
  • Air conditioners
  • Heat pumps
  • Package units
  • Air handlers
  • Coils
  • Ductless Systems

Take a Look at Our Other Products

In addition to AirEase products, William E. Kingswell also offers an enormous variety of residential HVAC and commercial HVAC products, including those from other Allied brands. If you aren’t sure what the right fit for your home or business is, don’t hesitate to get in touch.

We Are Proud of the Company We Keep

William E. Kingswell has remained a distinguished provider of commercial and residential heating and cooling services since 1937. We have provided an unmatched level of customer service to all of our clients, and we enjoy being the preferred HVAC equipment distributor of countless customers. We offer a comprehensive range of high-quality heat pumps, boilers, unit heaters, HVAC accessories, and more. William E. Kingswell works with businesses and homeowners throughout Maryland, Washington, D.C., and Virginia, including Baltimore, Frederick, Annapolis, Fairfax, Manassas, Richmond, Fredericksburg, Virginia Beach, and Leesburg. To learn more about our extensive range of SpacePak, Concord, Allied Commercial, and Bard HVAC equipment, contact us today!