Popular Cities
1 of these contractors is based in North Bethesda; the others serve North Bethesda from towns including Silver Spring (6 mi), Bethesda (4 mi) and Rockville (4 mi).
3 open 24/7 · 20 open weekends · 22 rated 4.5+ · 9 show a license
Data verified October 21, 2026
The 24 contractors listed for North Bethesda, MD cover chimney sweeping, air duct cleaning and dryer vent work, and few of them do all three equally well. Say which job you want when you call, because the equipment and the time involved are different for each one.
The 24 contractors on this page are rated from 4.0 to 5.0 across 5,767 reviews; 20 have 50 or more reviews and 22 are rated 4.5 or higher. When customers rate these contractors on specific qualities, they most often praise professionalism (91%), quality (85%) and punctuality (76%). The topics that come up most in reviews of the contractors on this page are "price", "estimates" and "efficient". 3 are open around the clock; 17 are open on Saturdays and 11 on Sundays. The services the contractors on this page list most often on their websites are air duct cleaning (8), dryer vent cleaning (7), carpet cleaning (4), chimney repair (4) and chimney cleaning (3). 9 show a license on their websites; 3 list staff certifications (CSIA and NATE) and 3 have a BBB rating of A or A+. 8 have ten or more years of experience, the longest 34 years. 5 offer emergency call-outs; 4 offer financing or payment plans; 7 give free estimates; 7 are family- or locally-owned and 7 list coupons or special offers. We count these figures across the contractors on this page; distances are straight-line, and hours and prices change, so confirm the details with the contractor before you book.
Weekend hours appear in 20 of the 24 listings on this page. Autumn is the busy season for this trade, so a Saturday slot in September or October usually books out weeks ahead. Calling in late summer gets you a choice of dates.
- “I would highly recommend. It was easy to book an appointment, the technician, Ben, arrived on time, explained the process, was upfront about the price.” — customer of Star Quality Air Duct Cleaning Services
- “The technicians were prompt, efficient, and thorough. They took the time to explain their actions and findings during the visit.” — customer of AMP Chimneys and Fireplaces
- “Great service… I really appreciated the level of expertise the technician provided.” — customer of Dr. Duct Inc
Excerpts from public reviews of the contractors listed on this page.
