
Serving Cornwall, NY and surrounding areas
Approved
In business since 1999
Free estimates
Warranties offered
"Arrived on time and service was performed quickly. Chimney assessment seemed honest."





+2

*The Angi rating for Chimney Liner Installation companies in Cornwall, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Chimney Liner Installation needs.
*The HomeAdvisor rating for Chimney Liner Installation companies in Cornwall, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Chimney Liner Installation needs.
Last update on November 03, 2025

Serving Cornwall, NY and surrounding areas
Approved
In business since 1999
Free estimates
Warranties offered
"Arrived on time and service was performed quickly. Chimney assessment seemed honest."





+2

Serving Cornwall, NY and surrounding areas
Approved
Super Service Award Winner
In business since 2002
Emergency services offered
Warranties offered
"Al came out initially on time (early actually!) was exceptionally professional and gave a tiered quote on work that "needs" to be done and "could" be done with fair pricing. We scheduled the work for a later date and Al returned and did a fantastic job! He was punctual (again) and efficient-completing all the agreed upon work in a timely manner. He also plugged a hole in the back of our fireplace we didn't know about until we removed the wood burning stove and filled extra cracks on the chimney after capping it. I would definitely hire him again and have even referred him to some friends and relatives... 5+ stars from a very happy customer!"





+36

Serving Cornwall, NY and surrounding areas
Approved
In business since 2013
Free estimates
Emergency services offered
"In May of 2023 I hired All County Maintenance to inspect and repair my chimneys. Peter was amazing - the work included fixing some broken chimney bricks, replacing the old mortar between all bricks, and installing brand-new stainless-steel... Then I had him back in August to mortar my whole chimney. Amazing job."

Serving Cornwall, NY and surrounding areas
Approved
In business since 2018
Free estimates
Emergency services offered
"Showed up on time for estimate & to do job. Work was professional & price was good. Would recommend to anyone needing roofing, skylight or chimney work."




Serving Cornwall, NY and surrounding areas
Approved
Super Service Award Winner
In business since 1995
Free estimates
Emergency services offered
"The work performed was on my chimney"





+1

Serving Cornwall, NY and surrounding areas
Approved
In business since 2017
Free estimates
Emergency services offered
"The whole experience from beginning to end was pleasant, including them having to come back because they did not have the proper chimney liner on hand. They set up chimney caps on my main chimney and wood burning stove, as well as a new chimney liner in the main chimney. This was a new home I purchased and the previous owners did not have these set up. ADV NY was responsive, courteous, and able to put my mind at ease with their great work. Would definitely recommend."

Serving Cornwall, NY and surrounding areas
Approved
Super Service Award Winner
In business since 2015
Free estimates
Emergency services offered
"Took 3 visits but was well worth the time, attention and patience to get the job done right. First day was inspection and quote for repairs/materials. Work started that day to patch the cement crown that was cracked and channeling water down one side of the chimney eroding bricks. A bowed metal plate on the chimney to shed water between the two flue caps was flattened and sealed with cement so it did not show from the ground and so flies would stop entering into the house thru one of the flues. Crumbling mortar was replaced between bricks and bricks were waterproofed. The chimney was measured and the cap to cover the entire chimney was ordered. The 2nd visit got rained out. The 3rd visit was a good weather day and the cap was assembled, installed and cemented in place. It is amazing how strong the animal guard around the 4 sides of the chimney is. The crew at all times was friendly, courteous & very competent being careful to do the entire project as if it was their home."





+60

Serving Cornwall, NY and surrounding areas
Approved
In business since 2017
Free estimates
Emergency services offered
"Hired them to repair chimney, including replacing missing bricks, resetting mortar and, cementing top and installing a chimney cap. They performed everything to spec and were fast and efficient all the way through."





+9

Serving Cornwall, NY and surrounding areas
Approved
In business since 2015
Free estimates
Credit card accepted
You should have your chimney swept every 12 months before heavy usage in the fall and winter. It is critical to have the creosote and debris removed. At Fire guard your safety is like the safety of our own family, and will not finish until the job is done 100%! We look forward to hearing and speaking with you. Make Fire Guard your first call. Thank you!

Serving Cornwall, NY and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
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From average costs to expert advice, get all the answers you need to get your job done.

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