Top Quality Heating and Air Conditioning Repair, Installation and Service

With over two decades of industry experience,Michael Bonsby Heating and Air Conditioning, LLC Located in the Montgomery County Air Park in Gaithersburg,Maryland  provides home and business owners with top quality heating and air conditioning service. We serve customers in Gaithersburg, Rockville, Olney, Brookeville, Sandy Spring, Potomac, Chevy Chase, Silver Spring, Takoma Park, Frederick, Ellicott City, Columbia as well as Washington DC and all surrounding areas.

Why Should I call Michael Bonsby Heating & Air Conditioning

• We are a family owned and operated local HVAC company
• We guarantee complete customer satisfaction from start to finish
• All of our technicians are trained, educated and licensed
• Accurate quotes for time, materials and equipment
• Fully licensed, bonded and insured
• Member of Air Conditioning Contractors of America (ACCA)
• Featured as provider on “This Old House”
• 24-hour heating, air conditioning and indoor air quality service-replacements usually by the next day
• We use the latest software for Manual J Load Calculations
• We offer “No Interest” Financing for up to 6 months

If you are interested in learning more about our heating, air conditioning and indoor air quality systems and services, contact our HVAC company today!