New Building HVAC Installation in Maryland & Washington, DC

If you’re looking for reliable HVAC commercial contractors to help you with new building construction projects, there’s only one name you need to know—Michael Bonsby Heating & Air Conditioning! Our friendly, professional HVAC technicians have been installing heating, cooling, and indoor air quality systems for ground-up commercial construction projects in Maryland and Washington, DC for over two decades.

Commercial HVAC installation can be much more complicated than residential installations. At Michael Bonsby HVAC, we know the intricacies of large-scale installation projects required to complete your project successfully and in compliance with local regulations.

If you are interested in learning more about new construction HVAC services in Maryland or Washington, DC, contact Michael Bonsby HVAC today!

Our Commercial HVAC Construction Services

Michael Bonsby & Air Conditioning provides comprehensive commercial HVAC installation services for new building construction projects throughout the Montgomery County, MD area. We install all types of heating, cooling, and indoor air quality systems, including:

Our technicians are fully trained and experienced to install commercial HVAC systems according to local regulations. We will coordinate design and installation with any other contractors to ensure a smooth installation, completed on time and on budget. Plus, we offer our services at competitive rates with eco-friendly heating and cooling equipment available to reduce the building’s carbon footprint along with future operational costs.

Our commercial HVAC installation services are available for all types of new construction projects, such as office buildings, apartments, shopping centers, and other area buildings. If you’re a commercial building remodeler, construction company, or general contractor in the Montgomery County, MD or DC areas, call us today!

Our Preferred Manufacturers

We can install commercial HVAC systems from any manufacturer, including top-name brands like:

Special Offers

Looking to save even more on your commercial HVAC system installation project? Click here to see current rebates, discounts, and seasonal promotions!

Why Choose Michael Bonsby Heating & Air Conditioning as HVAC Commercial Contractors?

Remodelers, builders, and general contractors all over the Maryland and Washington, DC metro area choose Michael Bonsby HVAC for new commercial HVAC installation because we offer:

  • Family owned and operated, local HVAC company
  • Complete customer satisfaction from start to finish
  • Trained, educated, and licensed HVAC technicians
  • Accurate quotes for time, materials, and equipment
  • Fully licensed, bonded, and insured HVAC contractor
  • Member of Air Conditioning Contractors of America (ACCA)
  • Featured HVAC provider on This Old House
  • 24-hour HVAC service – usually by the next day
  • Special HVAC financing available with approved credit

If you are interested in learning more about our heating, air conditioning, and indoor air quality systems and services, or to ask about a new construction HVAC system for your next commercial project, contact us today!

Michael Bonsby Heating & Air Conditioning services the following areas:

MARYLAND: Bethesda, Boyds, Chevy Chase, Clarksburg, Clarksville, Damascus, Darnestown, Derwood, Ellicott City, Gaithersburg, Germantown, Glenelg, Kensington, Laytonsville, Montgomery Village, Mt. Airy, North Bethesda, North Potomac, Olney, Potomac, Rockville, Silver Spring, Urbana


For all your HVAC needs, look to Michael Bonsby Heating & Air Conditioning for comprehensive heating and cooling services—call or click today to learn more about:

Get Help Today! Same day service, 7 days a week 301-990-7970

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Winner: 2014, 2015 & 2016
Best of HomeAdvisor - HVAC & Air Conditioning Contractors

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