Is it worth capping a chimney?

<div>Yes, it’s worth capping a chimney. Here are several <a href="https://www.angi.com/articles/5-reasons-install-chimney-cap.htm">reasons to install a chimney cap</a>:<ul><li>Keep out rain, snow, wildlife, and other debris</li><li>Help prevent chimney fires</li><li>Reduce your chimney’s exposure to moisture</li><li>Maintain your chimney flue liner</li><li>Help reduce energy bills by helping regulate your home’s temperature</li></ul></div>

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Verified Reviews for Chimney Cap Service pros in Stow, MA

*The Angi rating for Chimney Cap Service companies in Stow, MA 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 Stow, MA 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 March 31, 2025

Reviewed in January 2025
It went awesome! Sean is the best. He talks you through every part of the process and shows up when he says he will. He does great work and even follows up later to check on things. His price was competitive and fair. He did a chimney rebuild, a new pellet stove and liner. No issues at all. We...
Hoyt Masonry LLC
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Reviewed in August 2012
The company office was quick in responding to a call concerning animals in the fireplace flue. Quotations were given for removal of raccoons, and for cleaning the two flues in the chimney, and a service visit arranged. The technician found there had been raccoons, but they had left, so there was...
Master Chimney Sweepers
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Reviewed in November 2012
We are extremely impressed and satisfied with Master Chimney Sweep. They were prompt, the technician --"J"-- was very professional and knowledgeable. The cleaning is significantly better than the prior company and we also learned a lot about how to better care for the chimney. In fact, it...
Master Chimney Sweepers
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Reviewed in December 2012
I was referred to work with Master Chimney and then I also scoped them out on Angie's and saw the good reviews so I gave them a call to book an appointment. The person on the phone was friendly, knowledgeable and professional. We just bought our home in April, it's 50+ years old and the...
Master Chimney Sweepers
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Reviewed in November 2012
They put on the chimney cap. This seemed to have also solved the water problem I was having. The service was fabulous.
Master Chimney Sweepers
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Reviewed in October 2015
Initial call was for cleaning and chimney cap. In the process of preparation, it was discovered that the tile liner had deteriorated beyond repair and needed replacement. At initial visit, broken and remaining tiles were removed and chimney cleaned. Second visit for replacement scheduled at...
Master Chimney Sweepers
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Reviewed in January 2017
Bobby was our technician and he was awesome. He came out early (after calling to ensure that was okay) went to work quickly and efficiently and didn't waste time, though he was friendly and took time to make friends with my dog and baby. One chimney he squared away quickly. The second one that...
Master Chimney Sweepers
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Reviewed in March 2019
Cant say enough about Master Chimney Sweepers. They were honest up from the from the beginning on the work and didn't try to over price you. I received two other quotes and both were almost double. The techs knew there stuff and listened to what you needed. They were very responsive and easy to...
Master Chimney Sweepers
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Reviewed in November 2012
He gave my chimney a full evaluation, explained how it was built, what materials were used, what was typical wear and tear aging, ways it could be improved, what to worry about and fix, or what was no big deal. He explained the best ways to maintain the fireplace, and cleaned and inspected the...
Master Chimney Sweepers
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Reviewed in October 2013
Mark was great! Explained everything prior to working on the chimney and then after explained everything and answered all my questions. Cleaned up everything as well. He also gave me an estimate to have a flue replaced for my gas furnace next year. Would recommend to friends etc.
Master Chimney Sweepers
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Chimney cap pros in Stow

Chimney cap services FAQs

Chimney caps may be installed by a few different professionals, including a chimney sweep or a mason that specializes in fireplaces and chimneys. A gas fireplace technician is the best person to install a chimney cap on a gas log fireplace vent to be sure the cap is appropriate for the application.

Typically, a chimney cap will last from three to 25 years. This wide range is due to variables like climate, the material the cap is made from, and how often you use your fireplace. Regular inspections and maintenance can help extend the life of your chimney cap.

A chimney cap costs about $300 on average. The prices range from about $75 to $1,000, depending on the material, size, any repairs needed, and if your chimney cap requires custom fabrication. Chimney caps are usually made from galvanized steel, copper, or stainless steel. Additional costs may include hiring a chimney sweep to clean the chimney before a cap is installed.

Yes, it’s worth capping a chimney. Here are several reasons to install a chimney cap:

Keep out rain, snow, wildlife, and other debris
Help prevent chimney fires
Reduce your chimney’s exposure to moisture
Maintain your chimney flue liner
Help reduce energy bills by helping regulate your home’s temperature

The best style of chimney cap for a brick chimney is one that fits tightly around the brick top of the chimney. The cap should have a screen to fully enclose it to keep animals out. The best materials include stainless steel, copper, or aluminum that fit tightly or are custom fabricated for a perfect fit on your chimney.

The homeowners guide to chimney cap services

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