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  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon43
    Verified chimney sweeping services reviews

Find Chimney sweeps in Danbury

Avatar for Certified Chimney Service Inc

Certified Chimney Service Inc

1600 N Ocean Ave
4.37(
164
)
Approved Pro

Certified Chimney Service Inc

1600 N Ocean Ave
4.37(
164
)
Approved Pro
Customers say: Super punctual
164 local quotes requested
29 years of experience

Thank you for viewing our business profile. We are certified by the CHIMNEY SAFETY INSTITUTE of AMERICA (csia.org) and are A rated by the BETTER BUSSINESS BUREAU. Owner, Charles McCarthy, is the longest CSIA CERTIFIED MASTER TECHNICIAN, and LICENSED MASTER SWEEP, by the NATIONAL CHIMNEY SWEEP GUILD, and NATIONAL FIRE PROTECTION ASSOCIATION. Certified Chimney is a full-service chimney cleaning company. No job is too big or too small. We offer 24/7 Emergency Service. We are experts in everything and anything related to your chimney. Our family-owned business has been in the chimney industry for over 25 years. We pride ourselves on offering premium customer service to our valued customers along with professional advice. We stay current on safety codes and regulations, as well as innovative tools and products for chimneys and fireplaces, so we can recommend the very best for our customers. We service residential as well as commercial. We offer free written estimates on any kind of repair. Currently we service Nassau County, Suffolk County and the 5 Boroughs of NYC, Westchester, and Fairfield County.

"These guys were great, they did a thorough estimate and were able to work with us on the pricing. They were very detailed and patient. Will definitely work with them again for future upgrades/repairs"

Besnike T on September 2024

Thank you for viewing our business profile. We are certified by the CHIMNEY SAFETY INSTITUTE of AMERICA (csia.org) and are A rated by the BETTER BUSSINESS BUREAU. Owner, Charles McCarthy, is the longest CSIA CERTIFIED MASTER TECHNICIAN, and LICENSED MASTER SWEEP, by the NATIONAL CHIMNEY SWEEP GUILD, and NATIONAL FIRE PROTECTION ASSOCIATION. Certified Chimney is a full-service chimney cleaning company. No job is too big or too small. We offer 24/7 Emergency Service. We are experts in everything and anything related to your chimney. Our family-owned business has been in the chimney industry for over 25 years. We pride ourselves on offering premium customer service to our valued customers along with professional advice. We stay current on safety codes and regulations, as well as innovative tools and products for chimneys and fireplaces, so we can recommend the very best for our customers. We service residential as well as commercial. We offer free written estimates on any kind of repair. Currently we service Nassau County, Suffolk County and the 5 Boroughs of NYC, Westchester, and Fairfield County.

"These guys were great, they did a thorough estimate and were able to work with us on the pricing. They were very detailed and patient. Will definitely work with them again for future upgrades/repairs"

Besnike T on September 2024


Avatar for Chimneys Express

Chimneys Express

545 Ellsworth Avenue
4.50(
8
)
Approved Pro

Chimneys Express

545 Ellsworth Avenue
4.50(
8
)
Approved Pro
Customers say: Quick response
75 local quotes requested
10 years of experience

Chimneys Express is your go-to solution for all chimney-related services, specializing in inspections, cleaning, repairs, and installations. Our team of skilled professionals is dedicated to ensuring the safety and efficiency of your chimney system, providing top-notch service with a commitment to quality and customer satisfaction. Whether you're a homeowner or a business, Chimneys Express is here to keep your chimneys safe and functional, ensuring peace of mind with every service we provide.

"He did an excellent job."

Hershall W on September 2025

Chimneys Express is your go-to solution for all chimney-related services, specializing in inspections, cleaning, repairs, and installations. Our team of skilled professionals is dedicated to ensuring the safety and efficiency of your chimney system, providing top-notch service with a commitment to quality and customer satisfaction. Whether you're a homeowner or a business, Chimneys Express is here to keep your chimneys safe and functional, ensuring peace of mind with every service we provide.

"He did an excellent job."

Hershall W on September 2025


Avatar for North American Chimney & Gutter Corp.

North American Chimney & Gutter Corp.

129 Fifth Ave
4.42(
284
)
Approved Pro

North American Chimney & Gutter Corp.

129 Fifth Ave
4.42(
284
)
Approved Pro
Customers say: Quality work
17 years of experience
Free onsite estimate

We are a chimney and gutter company that prides itself on our customer service, and we stand behind our 100% customer satisfaction guarantee. We do all phases of chimney cleaning, work & repair including any and all types of masonry construction. We also handle all phases of gutter repair and fabrication of new gutters, including soffit and fascia construction/repair.

"Absolutely terrible experience with this company — completely unprofessional, rude, and a total scam. I paid $1,200 for a chimney cleaning and repointing, and the work cracked in less than a week. The job was sloppy, uneven, and poorly done, showing no attention to detail. To make matters worse, one of the workers even quoted us for an additional $5800 job that was illegal, practically impossible, and no plan to pull a permit. When I spoke with the owner, Dave, he cussed me out instead of taking responsibility. His office staff, Larry and Maureen, have ignored my messages for over a week and even tried to excuse his behavior by blaming their “delinquent custodian.” This company clearly has no professionalism, accountability, or integrity."

Lexi M on October 2025

We are a chimney and gutter company that prides itself on our customer service, and we stand behind our 100% customer satisfaction guarantee. We do all phases of chimney cleaning, work & repair including any and all types of masonry construction. We also handle all phases of gutter repair and fabrication of new gutters, including soffit and fascia construction/repair.

"Absolutely terrible experience with this company — completely unprofessional, rude, and a total scam. I paid $1,200 for a chimney cleaning and repointing, and the work cracked in less than a week. The job was sloppy, uneven, and poorly done, showing no attention to detail. To make matters worse, one of the workers even quoted us for an additional $5800 job that was illegal, practically impossible, and no plan to pull a permit. When I spoke with the owner, Dave, he cussed me out instead of taking responsibility. His office staff, Larry and Maureen, have ignored my messages for over a week and even tried to excuse his behavior by blaming their “delinquent custodian.” This company clearly has no professionalism, accountability, or integrity."

Lexi M on October 2025


Avatar for Flue Tech Inc

Flue Tech Inc

463 Livingston St
4.61(
1,106
)
Approved Pro

Flue Tech Inc

463 Livingston St
4.61(
1,106
)
Approved Pro
Customers say: Quality work
275 local quotes requested
26 years of experience

Flue Tech, Inc is your chimney and venting expert. With over 20 years of experience, our technicians provide everything your chimney and vents need. Don't have one company build your fireplace and another clean it. Let Flue Tech Inc take care of you. We can do the intricate brick work your home requires. From tuck pointing to repairs to full builds, we do it all!Through our commitment, experience, and expertise Flue Tech, Inc. has established a business relationship with our clients that will last a lifetime. Flue Tech is family owned and operated and growing every day. We have the resources to work in the tri state area and still provide personal one on one service to our clients. Our techs attend chimney conferences whenever possible; where they obtain even more industry knowledge. Flue Tech is fully insured and licensed. Copies of both are always on board and ready for the clients inspection.

"Scheduled fireplace insert three times over 6 months. First time canceled due to emergency. Second time canceled same day because did not have the insert (so scheduled work twice without actually having insert)..Today, scheduled for after 2 PM work. No show. No call. No response. If they happen to come, will update review Currently, Flue Tech appears to be just a big joke. Would not trust them to clean my floor, much less fix something that could burn your home down."

Julian K on October 2021

Flue Tech, Inc is your chimney and venting expert. With over 20 years of experience, our technicians provide everything your chimney and vents need. Don't have one company build your fireplace and another clean it. Let Flue Tech Inc take care of you. We can do the intricate brick work your home requires. From tuck pointing to repairs to full builds, we do it all!Through our commitment, experience, and expertise Flue Tech, Inc. has established a business relationship with our clients that will last a lifetime. Flue Tech is family owned and operated and growing every day. We have the resources to work in the tri state area and still provide personal one on one service to our clients. Our techs attend chimney conferences whenever possible; where they obtain even more industry knowledge. Flue Tech is fully insured and licensed. Copies of both are always on board and ready for the clients inspection.

"Scheduled fireplace insert three times over 6 months. First time canceled due to emergency. Second time canceled same day because did not have the insert (so scheduled work twice without actually having insert)..Today, scheduled for after 2 PM work. No show. No call. No response. If they happen to come, will update review Currently, Flue Tech appears to be just a big joke. Would not trust them to clean my floor, much less fix something that could burn your home down."

Julian K on October 2021


Francis Clean

114th Cleff Street
New on AngiNew on Angi
Approved Pro

Francis Clean

114th Cleff Street
New on AngiNew on Angi
Approved Pro
17 years of experience
Free onsite estimate

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers' needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers' needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.


Avatar for The Chimney Bros LLC

The Chimney Bros LLC

15 Lowell St
4.83(
29
)
Approved Pro

The Chimney Bros LLC

15 Lowell St
4.83(
29
)
Approved Pro
Customers say: Quality work
204 local quotes requested
2 years of experience

The Chimney Bros is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customer's interests, and make their concerns the basis of our business

"They showed up on time. Quickly assessed the issues. Was very detailed and explained what needed to be done. Only issue was it started to rain and they had to get different cement for the chimney. That was not their fault. Just circumstances. "

L P on August 2025

The Chimney Bros is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customer's interests, and make their concerns the basis of our business

"They showed up on time. Quickly assessed the issues. Was very detailed and explained what needed to be done. Only issue was it started to rain and they had to get different cement for the chimney. That was not their fault. Just circumstances. "

L P on August 2025


Avatar for All Brothers, Inc.

All Brothers, Inc.

237 Merline Rd
4.68(
73
)
Approved Pro

All Brothers, Inc.

237 Merline Rd
4.68(
73
)
Approved Pro
Customers say: True professional
253 local quotes requested
7 years of experience

Brothers Contracting, Inc., is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

"Had them paint 3/ rooms in duplex . Also 2/ custom closets done. Repair a front porch. I was satisfied with the work they did."

Rachel D on August 2025

Brothers Contracting, Inc., is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

"Had them paint 3/ rooms in duplex . Also 2/ custom closets done. Repair a front porch. I was satisfied with the work they did."

Rachel D on August 2025


Avatar for Safeside Home Services, Inc.

Safeside Home Services, Inc.

1077 Silas Deane Highway, Suite 104
4.48(
215
)
Approved Pro

Safeside Home Services, Inc.

1077 Silas Deane Highway, Suite 104
4.48(
215
)
Approved Pro
Customers say: Quality work
201 local quotes requested
20 years of experience

Safeside Home Services, Inc., is a full service chimney and duct company. All of our service technicians are fully trained to take care of any and all of your particular needs. Over the years, Safeside Home Services has serviced thousands of satisfied customers on an annual basis. Safeside Home Services currently services approximately 5000 plus homes a year. Safeside Home Services employs 20 plus talented individuals whose variety of skills is focused to serve you, our clients. We at Safeside Home Services pride ourselves on happy customers. A happy customer is a yearly customer for life and we would like you to be one of our lifelong customers. Thank you and we look forward to serving you soon.

"Very nice and honest business to work with. Courteous, hardworking and efficient. I would recommend them to others! They repaired my chimney cap and replaced the flue cap with a squirrel proof cap. Also cleaned both flues and inside of wood stove from squirrel debris."

Elke D on October 2025

Safeside Home Services, Inc., is a full service chimney and duct company. All of our service technicians are fully trained to take care of any and all of your particular needs. Over the years, Safeside Home Services has serviced thousands of satisfied customers on an annual basis. Safeside Home Services currently services approximately 5000 plus homes a year. Safeside Home Services employs 20 plus talented individuals whose variety of skills is focused to serve you, our clients. We at Safeside Home Services pride ourselves on happy customers. A happy customer is a yearly customer for life and we would like you to be one of our lifelong customers. Thank you and we look forward to serving you soon.

"Very nice and honest business to work with. Courteous, hardworking and efficient. I would recommend them to others! They repaired my chimney cap and replaced the flue cap with a squirrel proof cap. Also cleaned both flues and inside of wood stove from squirrel debris."

Elke D on October 2025


Avatar for Daley Sweeps

Daley Sweeps

No reviews yet

Daley Sweeps

No reviews yet

My name is Seth Daley. I own Daley Sweeps, a chimney company that provides chimney cleanings, liners, caps, crowns, waterproofing, repointing, estimates, dryer vent cleanings and much more. I have been in the industry for over 10 years and went to school for masonry and graduated with a masonry degree.

My name is Seth Daley. I own Daley Sweeps, a chimney company that provides chimney cleanings, liners, caps, crowns, waterproofing, repointing, estimates, dryer vent cleanings and much more. I have been in the industry for over 10 years and went to school for masonry and graduated with a masonry degree.


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Chimney Sweep questions, answered by experts

On average, cleaning a roof will take between two to five hours. This timeline depends on the size and slope of your roof and the severity of any stains. Cleaning roof stains can take additional time, especially if there are signs of moss or algae.

In addition, the age of your roof makes an enormous difference in the time it takes to clean it, as older roofs need more gentle care. If you have significant landscaping in your yard by your house, your professional roof cleaner will need additional time to protect it from cleaning chemicals.

Chemical herbicides will kill moss permanently. The same goes with bleach water. However, moss can start growing again once a new layer of dirt and debris is caught in your sand in paver joints. Therefore, the problem is not about killing moss permanently, but ensuring effective prevention of moss regrowth.

If you’re painting your home or monitoring a job as it’s being completed, squash the issue ASAP if you notice paint is getting onto the roof. Keeping it clean is one of the keys to extending your roof’s life.

Removing latex paint before it dries is much easier and lowers the risk of damaging your shingles (more on that below). Simply spray the spot with a hose for one to two minutes to clear away the drying paint. In general, this is a good way to remove ugly stains from your roof without using chemicals.

While spotting a bit of algae on your roof may not bother you at first glance, it is certainly bothering your roof shingles. The presence of algae can cause decay and shorten the lifespan of your roof’s shingles, which can lead to much bigger problems down the road. While this issue may seem cosmetic at first glance, it goes much deeper than that.

You should clean your panels at least twice a year. It depends on your location. In dusty climates (think the Arizona desert), you may need to clean your panels more frequently. Dust can dramatically impact the electrical output. If you live in a climate with extreme weather, you may want to check your panels seasonally.

The Danbury, CT homeowners’ guide to chimney sweeping services

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

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"