*The Angi rating for Chimney Sweeping companies in Lanham, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Chimney Sweeping needs.
*The HomeAdvisor rating for Chimney Sweeping companies in Lanham, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Chimney Sweeping needs.
Last update on November 03, 2025
Serving Lanham, MD and surrounding areas
Approved
In business since 1980
Free estimates
Emergency services offered
"Excellent. Very fast response, arrived promptly, cleaned up the area completely. Nice person. Will be having this company again and have already recommended Sixpenny Chimney Sweeps to someone else."
+1
Serving Lanham, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2020
Free estimates
Emergency services offered
"Mr. Thomas, Dwight and crew performed the level 2 chimney inspection (only/no sweep requested) and repaired the brick/masonry of the chimney, including repacing the flue liner and repair of the chimney box. They provided literature, kept me highly informed of status, arrival, appointments, and work progress. They also completed a beautiful job on my neighbor's chimney rebuild/replace. The work looks really great and it is apparent that Mr. Thomas, Dwight, and the masonry crew take pride in their workmanship and quality. The job was completed within 2 days and so far, everything is looks fantastic. Waiting for a cool day to crank up the fireplace. They also provided a professional lamination card and pen for reminders of next year's chimney sweep. I only slightly hit the value as I would have loved the inspection price to be part of the repair and the receipt, but overall, great experience, great A+ rating on BBB and both licensed and bonded. Obtained via Angi/home advisor"
+18
Serving Lanham, MD and surrounding areas
Approved
In business since 2004
Free estimates
Warranties offered
Masters Chimney & Hearth work on chimneys and fireplaces. We repair gas fireplaces and wood pellet fireplace inserts. We inspect, sweep and repair brick masonry chimneys. Masters Chimney & Hearth also installs furnace liners and water heater venting. We sell, install, and service wood pellet stoves, electric inserts, and gas fireplaces.
+4
Serving Lanham, MD and surrounding areas
Approved
In business since 1979
Free estimates
Emergency services offered
"I've used American Professional several times at various houses I've lived in or owned. They are an honest and professional company that does good work and stands behind it. I recently got them to give me an estimate on rebuilding the top portion of a chimney that needs brickwork. They inspected the chimney, told me it was safe to use, and gave me a very reasonable estimate for the chimney rebuild, saying that it can wait until spring if I wish. From my experience, they will do everything they can to satisfy the customer, whether it's a simple chimney cleaning or custom work. This is the best chimney company in the DC area by far."
+11
Serving Lanham, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2002
Emergency services offered
Warranties offered
"My Pro did a great job on my fireplce and chimney. He repaired my chimney and placed a topper on it plus cleaned out my chimney and fireplce. I would recommed this Pro to anyone who needs work done on their fireplace/chimney. 5 Stars"
+36
Serving Lanham, MD and surrounding areas
Approved
In business since 1989
Free estimates
Emergency services offered
"After inspecting the chimney they ordered the correct part for the repair. When the returned the work was done in a professional manner and completed to a very high standard. I would have no doubt in recommending this company to my neighbors and friends. Thank you Chimney. Com"
+139
Serving Lanham, MD and surrounding areas
Approved
In business since 2000
Free estimates
Emergency services offered
"The folks had ALOT of work and installed new liner and mason work on the upper chimney, got an excellent and fair price. Very professional, courteous and skilled installers. I would highly recommend them."
+5
Serving Lanham, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2023
Small jobs welcome
Customers say: True professional
"I hired Santa & Claus Chimney Sweep and they were excellent. On time and fixed everything. I now have a wonderful working fireplace!!!"
Serving Lanham, MD and surrounding areas
Approved
In business since 2005
Emergency services offered
Customers say: True professional
"The original date of service was changed due to a scheduling error by the contractor.
They were very apologetic and showed up promptly the next day.
The work was done quickly and they kept the nearby area very clean.
After the inspection, they gave me a written estimate for work that needed to be done to keep my chimney as safe as possible.
"
+14
Serving Lanham, MD and surrounding areas
Approved
In business since 2020
Free estimates
Emergency services offered
"Great service and professional repair was made on our chimney crown"
+43
While it’s possible to sweep your own chimney, it’s usually not a good idea for two reasons. First, inexperienced DIYers are more likely to miss areas of the chimney, which still leaves the risk of house fire due to the remaining residue. Second, chimney sweeping seems like a simple process, but it’s highly dangerous. Soot and creosote are both carcinogenic and can cause breathing issues and lung damage. If you don’t take the same safety precautions that professionals do, you could be putting yourself at risk of serious bodily harm.
You should plan to ask your chimney sweeper questions about the cleaning process they intend to use, the project timeline, and more to get a sense of which professional is right for the job:
What is your process for cleaning chimneys?
How long will the process take?
Will you protect my floors from soot and debris?
Will you do a chimney inspection, too?
Do you have certification from the Chimney Safety Institute of America (CSIA) or the National Fire Institute (NFI)?
Will you need access to my roof?
The average cost for a professional chimney cleaning is around $250, but prices range from $130 to $400 or more, depending on a few factors. Some things that have an impact on your total include the size of your chimney, the number of chimneys cleaned, and how accessible the chimneys are.
In some cases, you don’t need to do anything to prepare for chimney sweeping, but professionals always appreciate leaving the area clean and easy to access. As such, it’s a good idea to move fireplace accessories like screens and fire tending tools out of the way, and lay down tarps of drop cloths around your fireplace opening to help keep your floors clean. Laying down a plastic sheet under those cloths or tarps is a good idea if your fireplace is surrounded by carpeting, just to add extra protection. Finally, secure any pets or children away from the work area.
The National Fire Prevention Agency (NFPA) recommends chimney sweeping once per year as a means of avoiding house fires and massive property damage. Over time, creosote and soot build up in your chimney from burning wood and a lack of ventilation. These compounds are both highly flammable, which means a build-up of them inside your chimney puts you at an increased risk of house fire. Chimney sweeping removes any residue and helps reduce the risk of property damage and personal injury from fire.
From average costs to expert advice, get all the answers you need to get your job done.
Find out the average chimney cap replacement cost in Washington, DC, key price factors, and ways to save and budget for your chimney cap project.
Find out the average chimney cap replacement cost in Baltimore, MD, key price factors, and ways to save and budget for your chimney cap project.
Chimney sweep costs can be dramatically affected by the type of chimney, its location, and how dirty it is.
Knowing how to use a creosote sweeping log for additional maintenance in between your annual chimney sweep can help keep your home safe from fires.
Wondering how often to clean a chimney? Our guide will walk you through the recommended frequency, best time of year, and common signs your chimney’s due for a cleaning.
Your chimney sweep may not wear a top hat and dance on the ceiling, but they will keep your home safe by providing chimney inspections and cleanings. Follow these steps to learn how to hire a qualified and trusted chimney sweep in your town.
