5 
39 *The Angi rating for Chimney Cap Service companies in Clayton, MO 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 Clayton, MO 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 21, 2026
Serving Clayton, MO and surrounding areas
Approved
In business since 2011
Emergency services offered
Credit card accepted
"David and his helper did a great job. I had the chimney truck pointed and the put on a new crown and awesome cap. They also swept and inspected the fireplace. Will definitely recommend Archway Clean Sweep."
Serving Clayton, MO and surrounding areas
Approved
Super Service Award Winner
In business since 1986
Free estimates
Emergency services offered
"Charlie showed up in a timely manner to inspect chimney cap. Upon inspection it was determined to be in good shape. It just didn’t look like it was. After painting instead of replacing, it looked new. Looks great and saved me money. Honestl and affordable. Highly recommend!"
+90
Serving Clayton, MO and surrounding areas
Approved
In business since 1991
Free estimates
Credit card accepted
"Mirelli saved the day after my chimney was damaged by a tree trimming company. I had a bid less than 24 hours after I called, and they were able to fix the chimney a few days after that. Everyone at Mirelli was so helpful and friendly. I highly recommend Mirelli."
Serving Clayton, MO and surrounding areas
In business since 2020
Emergency services offered
Warranties offered
"Chrun’s Chimney Sweep and Tuckpointing provided a reasonable estimate for replacement of my home’s chimney system chase cover and storm collar. Brian was very knowledgeable and punctual regarding the installation. I would use Chrun’s services in the future again if needed."
+8
Serving Clayton, MO and surrounding areas
In business since 2007
Emergency services offered
Credit card accepted
"Arrived on time and did a thorough cleaning and inspection of the chimney. We decided to go forward with the recommended chimney cap and interior tuckpointing. These services were completed promptly (as soon as the ordered part came in). Very friendly, courteous, and cleaned up thoroughly after the work was completed.
"
Serving Clayton, MO and surrounding areas
In business since 2018
Free estimates
Emergency services offered
"Very pleased with Mike and Afton. I had at least four other companies work in my leaky chimney. SirVent fixed it. Fair price—great service. Would definitely recommend."
+2
Serving Clayton, MO and surrounding areas
In business since 2007
Free estimates
Emergency services offered
"Terry came out and gave us a quote. He was able to get out and get the work done within 2 days of giving us the quote. He was on time. Worked quickly and did an excellent job. His clean up was thorough, so that other that the work he did you could not tell he had been here.
The job did not take as long as he had estimated so the final bill came in below the estimate. He also gave us some tips on how to maintian the chimney.
We will definitely be calling him again for any other mansonry work.
"
Serving Clayton, MO and surrounding areas
In business since 1939
Free estimates
Emergency services offered
"They were good workers, but my husband had to coach them a little bit about the chimney flashing throughout the process. They were professional and are satisfied with the end result."
+13
Serving Clayton, MO and surrounding areas
In business since 2005
Free estimates
"Once again (my 4th time using this company), Stan and his crew came through to save the day. Late last week during heavy rain, I heard rain water dripping into my chimney, and it was coming out of the Electrical outlet next to our bed. I went out to see my old aluminum vent had been pulled up by the wind, and had exposed my chimney directly to the rain. I texted Stan the next morning, and within 4 hours his crew showed up, climbed up 3 stories, and cut the old vent off, and capped the chimney so no more water could get in. They were very professional, first, they checked all the bricks, and put extra mortar into several that needed it. Then they carefully sealed on a large piece of concrete board. I use Stan Mauk Tuckpointing exclusively for my brick house now, I dont even ask for estimates. I just ask to have the work done, and pay them after they've completed it. I couldn't be happier with the work, the Price, and Stan Mauk as well."
Serving Clayton, MO and surrounding areas
In business since 1989
Free estimates
Emergency services offered
"John Paul took my old chimney and sealed it in stone. The result is a completely new chimney that doesn't leak. The look is like an entirely new stone chimney, beautiful!
"
+14
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