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Best chimney cap pros near Knowlton, NJ

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Top-Rated Chimney cap pros in Knowlton - Updated Nov 2026

Avatar for 5 Star Ventilation
5 Star Ventilation
4.8(
172
)
Chimney Cap - Install or Replace

Serving Knowlton, NJ and surrounding areas

In business since 2002

Free estimates

Emergency services offered

"Fast, responsive, and left us very satisfied. Lynn was extremely helpful and explained the whole process. Sean was wonderful to work with and also extremely patient. He explained everything (sometimes twice) so we could understand. They were honest, up front, and were able to fix the flue liner and install flashing same day (yes, I learned new words today!). Everything they installed in under warranty with a service guarantee. We will definitely be using them for future chimney cleaning. Loved the inspection report with the pictures as well! Big plus!"
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+14

Recommended by93%of homeowners
Avatar for 1 Hour Chimney
1 Hour Chimney
4.9(
147
)
Chimney Cap - Install or Replace

Serving Knowlton, NJ and surrounding areas

In business since 1948

Free estimates

Emergency services offered

"AAA Chimney was excellent. Owner inspected chimney, diagnosed problem, and gave me a quote. I agreed and a date for resealing and installation of a chimney cap was set. Workers showed up on schedule and completed the work in approximately three and a half hours. Professionally done--stainless steel resealing, new piping from furnace and hot water heater to meet code, and steel cap."
Thermocrete
Liners
Men at work
Commercial
Crown

+2

Recommended by97%of homeowners
Avatar for Safety First Chimney & Fireplace Restoration
Safety First Chimney & Fireplace Restoration
4.5(
97
)
Chimney Cap - Install or Replace

Serving Knowlton, NJ and surrounding areas

In business since 2012

Free estimates

Emergency services offered

"This was a great experience for me.  I'm always nervous about hiring folks, paying too much, being disappointed with the end result, etc, ...but my mind was set to ease when working with Vinny and his team.  
I first signed up for the chimney cap and cleaning $65.  Was very pleased w/ the work done and appreciated the pictures taken when working at the top of the chimney so I could be shown.  Following, I asked him to quote chimney caps for the other chimney and 5 ash pit clean out doors with installation.  
He came back with options (3 caps on that other chimney or one custom size chimney cap) along w/ his recommendation.  He did the same on the ash pit clean out doors.  I always like when someone takes the time to extend choices and explain why they would do it a certain way if it were their house.  
The pricing was fair and I felt like I could trust him to do the job.  He communicated with me regularly over e-mail, text and calls while we were sorting products (custom chimney cap and the clean out doors) and scheduled the installation when they were ready and it was convenient for me. 
Their work and service they did was excellent.  I'm very pleased and highly recommend.
If you want someone that will guide you through it, listen to your input, price fairly and care that you're happy in the end ...look no further.
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+36

Recommended by90%of homeowners
Avatar for All Access Chimney
All Access Chimney
5.0(
10
)
Chimney Cap - Install or Replace

Serving Knowlton, NJ and surrounding areas

In business since 2015

Free estimates

Emergency services offered

"All Access did an excellent job. They evaluated the chimney and provided recommendations to enhance efficiency. They relined the chimney, installed all required caps and the clean out box. The team was very professional and courteous, and the team lead was particularly amazing. Michelle was extremely understanding of my particular situation and was very helpful in ushering me through this process. I would definitely recommend them and would use them again."
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+29

Recommended by100%of homeowners
Avatar for Stratford Mechanical Corp
Stratford Mechanical Corp
4.2(
67
)
Chimney Cap - Install or Replace

Serving Knowlton, NJ 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."
Recommended by85%of homeowners
Avatar for Clark Chimney & Masonry
Clark Chimney & Masonry
4.5(
34
)
Chimney Cap - Install or Replace

Serving Knowlton, NJ and surrounding areas

In business since 2023

Free estimates

Emergency services offered

"I recently hired Clark Chimney and Masonry for a chimney cap and liner replacement and I'm extremely satisfied with their service. The team was prompt, professional, and efficient. They took great care in ensuring a clean work environment and thoroughly explained the process. The pricing was fair, and I appreciated their friendly customer service. I highly recommend [Chimney Service Company] for anyone in need of reliable and top-notch chimney services!"
Week of 11/19
before
MARCH 2025
Week of 11/19
Philadelphia Stucco paint waterproof

+36

Recommended by92%of homeowners
Avatar for Mark Jameson Contractors Inc
Mark Jameson Contractors Inc
4.3(
46
)
Chimney Cap - Install or Replace

Serving Knowlton, NJ and surrounding areas

In business since 1964

Free estimates

Emergency services offered

"They checked everything and stated that the liners and chimney cap will not be enough as we have deteriorated fire boxes which will cost a lot more to replace than we expected. They gave good advice and didn't charge for the visit."
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+5

Recommended by85%of homeowners
Avatar for East Coast Energy Products Inc
East Coast Energy Products Inc
4.6(
24
)
Chimney Cap - Install or Replace

Serving Knowlton, NJ and surrounding areas

In business since 1989

Credit card accepted

"It went really well. From the beginning of the project at the showroom to the installation, they provided good communication and kept us up to date with delivery, provided a 3rd-party inspector to check out our chimney, and when they would be coming out to install the unit. At the showroom, they spent a lot of time with us to pick out the right unit for our space, and were patient with all of our questions. The insert provides the heat that we expected, and is a wonderful addition to our living room space. We use it almost daily from November through March, and to date, we've never had an issue. East Coast Energy recommends an annual cleaning as well, and we do as well - their service is very thorough, and while we've never had a problem, it's good piece of mind when working with gas in your living space.
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+7

Recommended by95%of homeowners
Avatar for All Seasons Roofing Chimney & Gutters
All Seasons Roofing Chimney & Gutters
4.2(
51
)
Chimney Cap - Install or Replace

Serving Knowlton, NJ and surrounding areas

In business since 1990

Free estimates

Emergency services offered

"All Seasons responded quickly to my request, followed up as promised, provided a firm estimate, arrived on time and performed the work promised. While the service was more expensive than I anticipated, the value was there. I had an excellent experience 
with All Seasons Roofing Chimney and Gutters and I will call them for future needs.
"
Recommended by85%of homeowners
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Chimney Caps FAQs, answered by experts

Yes, with features like LED lighting and variable speed controls for efficiency.

Neglected maintenance can lead to odors, fire hazards, impaired airflow, and reduced range and hood operation efficiency.

Smooth galvanized metal ducting is best and safest for venting a hood range. It’s best to avoid flexible and corrugated types of ducting, as these options don’t provide ample airflow and may not meet local code. For specific advice on which type of duct might be best for your kitchen, reach out to a range hood installation professional.

By positioning ductwork for optimal airflow and reducing potential leaks.

Yes, professionals can often retrofit models with minimal disruption.

The Knowlton, NJ homeowners’ guide to chimney cap services

From average costs to expert advice, get all the answers you need to get your job done.