*The Angi rating for Chimney Cap Service companies in Frederick, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Chimney Cap Service needs.
*The HomeAdvisor rating for Chimney Cap Service companies in Frederick, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Chimney Cap Service needs.
Last update on June 03, 2026
Serving Frederick, MD and surrounding areas
Approved
In business since 1994
Free estimates
Warranties offered
"We have 2 cracks for the chimney and wanted to have someone to look at it. Justin was very professional, he did a great work examing the chimney, the price are reasonable, we highly recommend this company."
+8
Serving Frederick, MD and surrounding areas
Approved
In business since 2005
Emergency services offered
Customers say: True professional
"The Finest Chimney techs were fast and efficient and even took their debris in a bag with them(they could have put in my garbage can)."
+14
Serving Frederick, MD and surrounding areas
In business since 2012
Free estimates
Credit card accepted
"Vitaliy came to my house to inspect the chimney and was extremely professional, knowledgeable and patient in explaining what needed to be done to the chimney. I was very pleased with the experience and will recommend this company without hesitation. Any follow up work was done in a timely manner and very professionally. Keep the good work!"
Serving Frederick, MD and surrounding areas
In business since 2017
"Manuel put 2 chimney caps and gave me excellent advice."
+15
Serving Frederick, MD and surrounding areas
In business since 2010
Free estimates
Emergency services offered
"Two reps from A&T Chimney Sweeps came on time and quickly went to work, making sure to wear booties and laying a mat on the floor to keep the area clean.
At first, one of the workers said he thought the chimney was extremely dirty, but it turned out that was just accumulated dust from when he removed the "stopper." The chimney itself was actually clean. I was glad to have this verified. I had never used the chimney, though I didn't know if the former tenants had when the house was rented out, which was why I took advantage of the Angie's Special Deal.
The two reps were efficient, spending perhaps a total of 20 minutes doing the job.
My only complaint was that. since I never used the chimney, I asked if A&T would be able to remove it, thereby giving me more space in the basement where it was located. The senior representative took a few pictures of the chimney, inside and out, and sent it to his boss who promised a reply about what removal might cost. I never got an answer. (But to be completely fair, I never followed up either.)
This is the second time an Angie's List Deal has proved to be an especially good bargain, When I used a Deal to get my gutters cleaned, the company also found the gutters to be debris-free. You feel better when you don't have to pay top dollar for the service that proved not to be really needed.
"
Serving Frederick, MD and surrounding areas
In business since 2001
Free estimates
Emergency services offered
"Cleaned wood stove pipe. Repaired chimney masonry cap. Installed chimney cap. Restored 2nd rusting chimney cap. Inspected chimney liners. Good steady work. Personable. Also does decks and masonry repair. Made suggestions and went a little beyond the request with an easy fix on an existing component.
"
Serving Frederick, MD and surrounding areas
In business since 2005
Free estimates
Emergency services offered
"The technicians redid the bricks so that you couldn't even tell they were repaired. It looked beautiful. They put in a new liner in the chimney and waterproofed it. They redid the inside of the fireplace to bring it up to code and put in a chain that easily opens and closes the flue. It looks so good and easy that I may decide to use the fireplace again. They redid the pipes in the basement so the fumes from the boiler and hot water heater went up the chimney in the correct way. There had been water damage and they corrected the damage and closed off the hole in the wall (foundation) and made a bigger hole in the correct place so that everything was up to code. They were polite, efficient and worked very hard to get the work done in the promised two days. I have interviewed many companies and found this company to be straight-forward in telling me what they would do and didn't try to tell me they were giving me a "good deal." Rather I feel they gave me an honest estimate on what needed to be done and didn't try to pressure me into using their company. They did give me 10% off because I was an Angie's List customer. What company to use was a hard decision for me because I knew nothing about chimney repair. Because so much of the repair was inside the chimney I couldn't tell what they had done. Based on my experience I feel they did a good job. I don't have a picture of the repaired chimney but it looks great--better than it did before the bricks fell. If someone wants more detail I can copy exactly what they did from the invoice. Also, maybe the company can show a picture of the finished product. Since it is summer time I haven't had any experience using the chimney but will let you know how things work out during the winter."
Serving Frederick, MD and surrounding areas
In business since 2009
Free estimates
Emergency services offered
"I believe everything went fine. They also added a new chimney liner. The experience was overwhelmingly positive."
Serving Frederick, MD and surrounding areas
In business since 1987
Free estimates
Emergency services offered
"Very much considerate to the needs of the clients and provides excellent chimney repair service.And I'm certain that I'll recruit them again for my next project."
+53
Serving Frederick, MD and surrounding areas
In business since 1996
Free estimates
Emergency services offered
"Simple, after I bought masonry repair deal, the provider said they only repair chimneys. I should have noted that in the deal."
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, key price factors, and ways to save and budget for your chimney cap project.
Sealing your chimney is one of the most affordable ways to prevent water from penetrating the bricks. This guide breaks down the cost to seal a chimney.
The average cost to repair or replace a chimney crown depends on the damage, material, and any other chimney maintenance services bundled into your project.
We break down the types of chimney caps, including the pros and cons associated with each one, plus additional information homeowners should know.
Not all chimneys have caps, but most fireplaces can benefit from having one. But what is a chimney cap, and why is it important? Our guide breaks it all down.
Flue cap vs. chimney cap—how do you know which one you need? Learn more about the differences between a flue cap and chimney cap.
