5 
27 *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
"A&T was friendly on the phone, scheduled the appointment at my convenience (a Saturday no less), sent out a nice e-mail reminder, called on their way to the appointment, showed up within the time window, and quickly and professionally installed a flue cap with a lifetime warranty. All-in-all I'd say you can't do much better than that! Highly recommended!
"
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
"The service was fine. The only thing is that they were really late coming. So, it was like dark when they got out of here. They left the area good when they were finished. It took them an hour-and-a-half to complete the job. They sent me a picture of the chimney. The price was great. They did show up."
Serving Frederick, MD and surrounding areas
In business since 1987
Free estimates
Emergency services offered
"JJ's Roofing provided and excellent service with very fair prices. They were on time and work was done in a timely manner. I would hire them again and highly recommend."
+53
Serving Frederick, MD and surrounding areas
In business since 1996
Free estimates
Emergency services offered
"Two gentlemen arrived, very courteous and professional. I escorted one gentleman to the furnace area to investigate what would be cleaned. I was amazed to see what I saw! Soot (looking more like crumbled dirt and sand) nearly filled the flue; solid evidence there was a serious and potentially unsafe problem in that side of the chimney. The other gentleman shared that he'd go to the top of the chimney to advise me of the condition. He also took pictures on their phones so I could see the condition above. There was no cap on the furnace chimney (I had one on the fireplace chimney). He also looked into the fireplace chimney which I greatly appreciated. One gentleman advised me of the cost of the repairs, I agreed to the cost, and they began working. These gentlemen were outstanding; demonstrating great concern for the safety of my home. I would not hesitate to use them again.
"
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