Sebastian was 10/10, very technical, extremely efficient, and knowledgeable, and fixed our 2021 Lennox heater in 2.5 hours after going through all the checks, finding that the main electric wires on the relay boards were loose, likely causing overheating and the main breaker to shut off, as well as finding a short in the outdoor unit that caused the low voltage break. This HVAC has broken every winter for the past 3 years and the original company that installed it has not been able to fix it (in spite of being here sometimes for 10 hours at a time). We are so very grateful to have found BMC/Clower on the Lennox website and get lucky enough to have Sebastian. Very efficient,… read full review
About B.M.C./Clower Heating & Air
B.M.C. Clower Heating & Air Conditioning, established in 1999, is a trusted HVAC contractor in Silver Spring, MD. Known for their prompt, courteous, and professional service, they handle installations, repairs, and seasonal maintenance with expertise. The team specializes in energy-efficient solutions such as heat pumps and ductless HVAC systems, providing quality workmanship and personalized care. Customers appreciate their friendly communication, thorough explanations, and willingness to answer questions, making the experience smooth and trustworthy. They have a reputation for being reliable, going above and beyond to satisfy clients, and responding quickly during urgent situations like cold winter conditions. Many customers have used their services repeatedly over the years, highlighting their professionalism and dependability. With positive reviews from neighbors and local sources, B.M.C. Clower Heating & Air Conditioning continues to be a top choice for HVAC needs, offering safe, efficient, and personalized heating and cooling services to the community.
Reviews
John Clower and his right hand man Kevin- Know. Their. Stuff. I have ductless mini split units as my HVAC in my home and when I noticed a little water sometimes dripping- they were able to identify the issue, explain it and make me feel confident they resolved it. They are knowledgeable, competent, hardworking, professional, honest and do excellent work! Not everyone in this field has the expertise, experience or skill and it shows. I’m SO grateful for John & Kevin!!
BMC Clower bought the company that originally put in the AC in my 100 year old house. They have been outstanding in caring for my unit and even provided emergency services in the 4th of July weekend.
Recently Sebastian came out to do a routine service call and was extremely professional and efficient. He made recommendations that were appropriate and well appreciated.
I recommend this company highly and without reservation
Photos

Hours
Good to know
- no online estimates
- on-site services not available
- accepts credit cards
Location
8956 Brookville Rd, Silver Spring, MD 20910
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