About Us

We’re proud of our B&B Air Conditioning & Heating Service team. We have a long history in the Rockville, MD area. We’ve spent years cultivating the right team and culture so that we can best service your needs. We’ve been the best in the area for the past 67 years. We started our business back in 1957 and throughout our years in business, we’ve grown from one location to 7 across Maryland, Virginia, and Washington, D.C.

We’ve worked so that when you hear “B&B Air Conditioning & Heating Service” you think of efficiency, honesty, and integrity all at a fair price. We only want to provide you with the best work available. You’re never going to have to deal with any of the other fluff when it comes to our team. Get in touch with us for exactly what you need. We’ve got your back.

We are always there when you need us. Contact our team to schedule HVAC services in Rockville, MD, VA, and Washington, D.C.

Always Here When You Need Us

If you’ve perused our website, then we’re sure that you’ve noticed that our slogan is "we are always there when you need us." The emphasis on "always" is for a reason. We make sure that our experts are there for you around the clock so that you can get the quality work that you need. You never have to worry with us. We’re understanding before all else. We know that we’re the professionals here, but we’ve been in your shoes too. We know that there are just those times where your air conditioning, heating, or even indoor air quality issue happens after standard business hours and it’s not something that can wait. We’re going to handle this for you. You can trust our reliable professionals every single time.

Highly Trained Professionals

We’re proud to say that we have highly trained professionals on the B&B Air Conditioning & Heating Service team. What do we mean by this? Well, at B&B Air Conditioning & Heating Service, we’ve founded our very own 5-year vigorous training program. The B&B Institute of Advanced Heat Pump Technology (found in 1991) has produced some of the most skilled and trained technicians in the HVAC industry. You can come to us for whatever you need and rest assured that our professionals are ready to provide it for you.

We’re so assured in the work that we perform, that we work with a 30-day guarantee on repair work. We even have a 2-year warranty on installation that includes a certified complimentary service-maintenance agreement. We pride ourselves on our stellar work.