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"We’re proud of the company we keep"

Wholesale / Distributor

William E. Kingswell, Inc.’s mission is to be the best HVAC wholesaler nationwide and worldwide. We have continued to strategically partner with numerous commercial and residential clients to find the right heating and cooling solutions for them. Since 1927, we have continued to expand our business through specializing in multi-family, senior living, and custom HVAC and temperature controls.

The Wholesale Cooling Equipment & Wholesale Heating Equipment You Need

As an HVAC contractor or engineer, you’re looking for effective solutions that meet your needs when you need them. William E. Kingswell has countless HVAC products, accessories, and parts in stock every day of the week in our warehouse. We know that you don’t have time to wait around, so we work tirelessly for every one of our clients to get them the HVAC products they need as quickly as possible, even if we don’t typically carry them.

On-Site Showroom

Our on-site showroom is available for contractors and consumers to view all of our equipment in person. We know that the choices you make are significant investments, whether they’re on behalf of your customer or on behalf of your family, so we want you to have the ability to learn more about each product before you purchase it.

A Robust Fleet

Beyond our impressive warehouse and fully-stocked on-site showroom, William E. Kingswell has a fleet of trucks ready to deliver packaged units, rooftop units, and anything else that you need to your location. If we don’t have something in stock now, you can rest assured that it will be headed your way in one of our trucks the moment that it arrives.

Knowledgeable Staff

Our staff make the difference. Every single member of our staff, from those in the warehouse to our friendly receptionist, works hard to go above and beyond to find solutions for our contractors and customers. All of our staff members have been team members for over a decade, and some of them have worked with us for over 40 years and experienced the rapid changes in HVAC technology firsthand. If you’re looking for experience, you can rest assured that our staff members are in a class of their own.

Why William E. Kingswell?

When you choose William E. Kingswell as your HVAC wholesaler and HVAC distributor of choice, you are choosing to partner with a family-owned and operated business that has met the needs of contractors, engineers, and customers for over 90 years. We take pride in our high level of customer service and make a tremendous effort to meet every client’s needs, regardless of how big or small their order is.

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 1927. 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!