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N & A Services
- Dryer
- Hvac
- Stains
“N&A Services is a company that I would highly recommend if you're looking for a company that is professional, provides great quality work and they are fair in terms of pricing.”
Best Air Duct, Dryer Vent & Chimney Cleaning in Germantown, MD
24 contractors listed · 6 in Germantown · 1 open 24/7 · 17 open weekends · 23 rated 4.5+
Data verified October 21, 2026
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Chimney Masters
- Questions
- Estimate
- Expertise
“As a homeowner who recently underwent this service, I can attest to their professionalism, expertise, and commitment to ensuring the safety and efficiency of my dryer system.”
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Environmental Pest Control
- Call
- Attic
- Carpenter Bees
“They were the most responsive people that we got in touch with and then every technician that came out came out with such care for their job and kindness for our children.”
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Masters Duct Cleaning Service
- Technicians
- Team
- 30 Minutes
“They were able to come in for the cleaning very quickly after I contacted them and I'm glad I did, the dryer vent and air ducts were quite dirty and they even found a bird's nest in the dryer vent leading outside!”
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Airwiz Duct Cleaning
- Window
- Camera
- Birds Nest
“Carlos showed pictures of representative material to be removed from the ducts to be cleaned and explained the procedure for cleaning out the accumalated debris at both furnances.”
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XL Services
“The projects were reasonably priced and we would hire XL services for any project at our house and would absolutely recommend them.”
The 24 contractors listed for Germantown, 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.
Area overview: Germantown, MD
6 of the 24 contractors we list are based in Germantown; the other 18 serve Germantown from towns including Gaithersburg (4 mi), Silver Spring (18 mi) and Rockville (9 mi). The contractors on this page are rated from 4.2 to 5.0 across 9,071 reviews; 23 have 50 or more reviews and 23 are rated 4.5 or higher. When customers rate these contractors on specific qualities, they most often praise professionalism (91%), responsiveness (79%) and quality (79%). 1 is open around the clock; 14 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 (5), dryer vent cleaning (4), chimney cleaning (3), chimney repair (3) and carpet cleaning (2). 10 show a license on their websites and 4 have a BBB rating of A or A+. 16 have ten or more years of experience, the longest 45 years. 2 offer emergency call-outs; 4 offer financing or payment plans; 10 give free estimates; 5 are family- or locally-owned and 8 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.
Can a sweep come out on Saturdays or Sundays?
Weekend hours appear in 17 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.
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Chelsea's Chimney
- Furnace
- Masonry
- Firebox
“Also a plus was the 5 year warranty with Chelsea's as opposed to the 2 year warranty on labor that you get with some of their competitors (liner has a lifetime warranty which is standard).”
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AMP Chimneys and Fireplaces
- Pictures
- Home
- Gutter Cleaning
“He explained to me the process that needed to be done to bring the chimney up to code very specifically in a way that I understood fully and knew right then that they were the correct choice for this job.”
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James A. Wheat & Sons
- Toilet
- Faucet
- Eagle
“They figured out a way to fix the pipe without having to remove some of the vintage tile in our bathroom, they were very clean and friendly and did a great job.”
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Sweep Your Chimney
- Job
- Wood Stove
- Remote
“When they did the inspection of my fireplace, they were very easy to do business with and I would strongly recommend checking this company out when you need chimney repair, inspection or cleaning.”
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All Pro Chimney
- Informative
- Burning
- Contractors
“Your installers were very polite and professional - they got the job done efficiently and were very pleasant to have in and around the house while they were working.”
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Dr. Duct Inc
- Dryer Vent
- Questions
- Abut
“He showed me everything that needed to be done WITHOUT trying to upsell me, gave me a very fair estimate and completed the job quickly and efficiently.”
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MCP Chimney & Masonry
- Mantel
- Mortar
- Stainless Steel
“Last but just as importantly, Tim has been amazing throughout both processes, providing insight and even sending video tutorials so that we would know how to use our new wood oven insert safely and efficiently.”
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Bowman's Plumbing
- Home
- Hvac System
- Gas
“It seems there are companies out there right now that are scaring homeowners and making them believe that their systems are leaking and need to be replaced.”
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Star Quality Air Duct Cleaning Services
- Informative
- Perfection
- Quality of Service
“Ben was nice, courteous, informative, helpful, knowledgeable and explained all the process, he also gave us some recommendations on how to keep the house clean.”
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Cyprus Air Heating
- Job
- Inspection
- Wood
“Renardo Daniels was very polite and professional and was very informative about the different systems that will best work for my residents, and also gave me options to better help decide which way I could move forward.”
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Proclean Air Duct & Carpet Cleaning
- Room
- Sofa
- Upholstery
“He arrived on time, discussed my carpet cleaning needs with me, and spent extra time getting an ink stain out that I could not!”
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Giross Chimney & Duct Services
- Dryer Vent
- Technician
- Attic
“Called Gi Ross and they came out on a Sunday to thoroughly clean, disinfect and inspect the ductwork and put a screen over it to prevent reinfestation.”
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M.a.c. Master Inc.
- Team
- Questions
- Work
“After two failed attempts to get my HVAC cleaned by another company I called MAC Masters and they came out THE NEXT DAY and cleaned my HVAC, dryer vents and did the sanitizer treatment.”
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High's Chimney Service
- Estimate
- Water
- Carpet
“I would have liked 1) the stone dust blown and washed off the deck,it is stuck in the spaces between the boards 2) The backyard gate shut and 3) The water to the hose turned off.”
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Virginia Chimney and Roofing Services
- Questions
- Project
- Pressure
“They answered a lot of preliminary questions over the phone, then were easy to schedule an in-person visit and were punctual and very professional when they came (and answered more of my questions on-site).”
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American Professional Chimney & Masonry
- Brick
- Estimate
- Repointed
“Their customer service and communication before, during and after the job really are unrivaled for any contractor my co-op building has worked with over the years.”
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EES Services LLC
- Hvac
- Responsive
“He got back to me quickly, was very upfront with what the service would entail, what things needed to be fixed, always asked me if I had any questions.”
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Johnson Chimney Service
- Technician
- Gas
- Communication
“They did an excellent job of our dryer vent cleaning for the past 3 years, replaced our fireplace - it looks beautiful and does a better job, and we have Walter come service it annually.”
Why these companies made our list
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