Popular Cities
1 of these contractors is based in Severn; the others serve Severn from towns including Baltimore (13 mi), Glen Burnie (5 mi) and Bowie (13 mi).
4 open 24/7 · 19 open weekends · all 24 rated 4.5+ · 9 show a license
Data verified October 18, 2026
The 24 contractors listed for Severn, 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 4.5 to 5.0 across 3,773 reviews; 22 have 50 or more reviews. When customers rate these contractors on specific qualities, they most often praise professionalism (93%), quality (91%) and responsiveness (80%). The topics that come up most in reviews of the contractors on this page are "price", "efficient" and "estimates". 4 are open around the clock; 18 are open on Saturdays and 6 on Sundays. The services the contractors on this page list most often on their websites are dryer vent cleaning (5), air duct cleaning (4), carpet cleaning (3), chimney inspections (2) and chimney leaks (2). 9 show a license on their websites; 3 list staff certifications (CSIA and IICRC) and 5 have a BBB rating of A or A+. 14 have ten or more years of experience, the longest 55 years. 5 offer emergency call-outs; 4 offer financing or payment plans; 5 give free estimates; 12 are family- or locally-owned and 12 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 19 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.
