Monday - Friday 7:30am - 5:30pm | Saturday 8:00am - 1:00pm. CALL FOR EMERGENCIES 866-604-1220 Serving Maryland, Virginia, and Washington, D.C. Enter You Zip Code To Get Started Scheduling A Service Menu Home Our Locations Careers About Us Contact Us We Are Always There When You Need Us! 7 LOCATIONS BRINGING YOU 63 YEARS OF EXPERIENCE Factory-trained technicians 24 Hour Emergency Services, 7 Days a Week Same day repair in most cases Enter You Zip Code To Get Started Scheduling A Service We Keep Our Promises "Could not ask for anyone to be more professional or respectful. Super representatives for your company. " - SHIRLEY, M. BEL AIRE, MD VIEW ALL REVIEWS Heating and Air Conditioning Services in Rockville, MD, VA, and Washington, D.C. Quality services, community investment, and effective solutions—these are bold goals that B&B Air Conditioning & Heating Service has taken to be comfort specialists. Our team brings over 64 years of experience to the HVAC industry, being a leader in team organization, community values, and hard work. There’s one name that goes above and beyond for heating, air conditioning, and indoor air quality work, and that’s B&B Air Conditioning & Heating Service. We host our own in-house training institute. We operate with professionalism, honesty, and integrity in every job we do. We have a 24/7 emergency services hotline for anyone in the area. We’re certified dealers of brands like York, Carrier, Lennox, and Trane. It’s time to get in touch with the best team in the business. Get in touch with us to see what areas we service and to get to know us a little better. Contact B&B Air Conditioning & Heating Service, we are always there when you need us! Enter You Zip Code To Get Started Scheduling A Service Join Our Team! We’re always on the lookout for talented individuals to join our experienced team that goes above and beyond. GET STARTED NOW! Educate. Provide. Excel. We are Always there when you need us! Enter You Zip Code To Get Started Scheduling A Service Or Call 866-604-1220 We serve Maryland, Virginia, and Washington, D.C. DO WE SERVE YOUR NEIGHBORHOOD? START YOUR SEARCH: VIEW ALL TOWNS WE HAVE 7 OFFICE LOCATIONS OUR TEAM OF PROFESSIONALS CONTINUES TO GROW VIEW LOCATIONS Certified Maintenance Service Agreement No labor charge Preferential treatment over all incoming calls Low Monthly Payments Available Periodic preventative maintenance inspections LEARN MORE Corporate Headquarters 12324 Wilkins Ave, Rockville, Maryland 20852 Facebook Privacy Policy Accessibility Statement Site Map © 2020–2021 B&B Air Conditioning & Heating Service. All rights reserved. iMarket Solutions: Dedicated to Contractor Success