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    Average homeowner rating
  • Verified reviews icon64
    Verified gas fireplace services reviews

Find Gas fireplace pros in Knowlton

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
274 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.

"What a wonderful experience! Nick did a perfect job refacing my ugly, brick fireplace. He was polite and listened to my vision of what I wanted the fireplace to look like. Nick prepared and completed the work with respect for my home. Thank you Nick! Flue Tech was a delight to work with. Phone calls were friendly and I was notified when Nick would be arriving in the morning. There was no waiting. All service companies should be run like Flue Tech! Elizabeth Hansbury - White Plains, NY"

Elizabeth H on August 2018

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.

"What a wonderful experience! Nick did a perfect job refacing my ugly, brick fireplace. He was polite and listened to my vision of what I wanted the fireplace to look like. Nick prepared and completed the work with respect for my home. Thank you Nick! Flue Tech was a delight to work with. Phone calls were friendly and I was notified when Nick would be arriving in the morning. There was no waiting. All service companies should be run like Flue Tech! Elizabeth Hansbury - White Plains, NY"

Elizabeth H on August 2018


Avatar for Express Line Construction Inc

Express Line Construction Inc

17 Sorrel Drive
4.87(
15
)
Approved Pro

Express Line Construction Inc

17 Sorrel Drive
4.87(
15
)
Approved Pro
Customers say: True professional
24 local quotes requested
3 years of experience

With over 5 years experience, Express Line Construction LLC 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.

"My gutters had gutter covers that were extremely difficult to remove. A gentleman came out and remove the covers, cleaned the gutters and added downspouts for a reasonable price. He was a straightforward, very honest individual. I will be using this company in the future for other projects."

Paren P on October 2025

With over 5 years experience, Express Line Construction LLC 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.

"My gutters had gutter covers that were extremely difficult to remove. A gentleman came out and remove the covers, cleaned the gutters and added downspouts for a reasonable price. He was a straightforward, very honest individual. I will be using this company in the future for other projects."

Paren P on October 2025


Avatar for Home Pro Exteriors

Home Pro Exteriors

14 Chestnut Avenue
4.77(
159
)
Approved Pro

Home Pro Exteriors

14 Chestnut Avenue
4.77(
159
)
Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
11 local quotes requested

Home Pro Exteriors is a family owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 15 years of hands on experience to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today! Financing Available.

"Nino was very professional and called me when he would come to the house. He gave me an estimate and stuck to that price. No up charges. Very prompt."

Vince A on July 2022

Home Pro Exteriors is a family owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 15 years of hands on experience to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today! Financing Available.

"Nino was very professional and called me when he would come to the house. He gave me an estimate and stuck to that price. No up charges. Very prompt."

Vince A on July 2022


Avatar for HDL Construction

HDL Construction

184 Boulevard
4.98(
191
)
Approved Pro

HDL Construction

184 Boulevard
4.98(
191
)
Approved Pro
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
12 years of experience

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order 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.

"Did job very quickly. Just minor issue with a gate but otherwise everything was great. "

Michael M on July 2025

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order 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.

"Did job very quickly. Just minor issue with a gate but otherwise everything was great. "

Michael M on July 2025


Avatar for D.M. Solutions, LLC

D.M. Solutions, LLC

PO Box 209
4.94(
60
)
Approved Pro

D.M. Solutions, LLC

PO Box 209
4.94(
60
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
7 years of experience

DM Solutions LLC, takes great pride in the company's experience, expertise, quality, and customer service that we as a team provide to meet our consumers' needs. It is our mission to provide excellent workmanship and total customer satisfaction from start to finish of every project. In order to understand the needs and expectations of our customers, we diligently work and communicate with every customer in a professional manner. Give us a call today!

"You want an honest HVAC company? Look no further. Dave and his crew were the only people who would come and fix our boiler wiring- everyone else was either too busy or refused to deal with a smart thermostat. They came when they said they would, did the work, and charged exactly what I was quoted beforehand. So, when our 20 year old boiler stopped lighting, I called again. And again, he showed up when he said he would, explained what was going on, and charged an exceptionally reasonable price to fix it."

Mary B on February 2024

DM Solutions LLC, takes great pride in the company's experience, expertise, quality, and customer service that we as a team provide to meet our consumers' needs. It is our mission to provide excellent workmanship and total customer satisfaction from start to finish of every project. In order to understand the needs and expectations of our customers, we diligently work and communicate with every customer in a professional manner. Give us a call today!

"You want an honest HVAC company? Look no further. Dave and his crew were the only people who would come and fix our boiler wiring- everyone else was either too busy or refused to deal with a smart thermostat. They came when they said they would, did the work, and charged exactly what I was quoted beforehand. So, when our 20 year old boiler stopped lighting, I called again. And again, he showed up when he said he would, explained what was going on, and charged an exceptionally reasonable price to fix it."

Mary B on February 2024


Avatar for All Complete Construction, LLC

All Complete Construction, LLC

5 Danielle Drive
4.93(
856
)
Approved Pro

All Complete Construction, LLC

5 Danielle Drive
4.93(
856
)
Approved Pro
Customers say: Quick response
229 local quotes requested
24 years of experience

Welcome to All Complete Construction, where we take pride in our hard work and dedication to detail. We have over eighteen years of experience and can take on any job no matter the size. We value every single customer and treat each job with careful attention. We look forward to working with you soon!

"Honest and fair, completed work in same day. "

Les G on October 2025

Welcome to All Complete Construction, where we take pride in our hard work and dedication to detail. We have over eighteen years of experience and can take on any job no matter the size. We value every single customer and treat each job with careful attention. We look forward to working with you soon!

"Honest and fair, completed work in same day. "

Les G on October 2025


Avatar for Progressive Renovation, LLC

Progressive Renovation, LLC

168 Canal Street
4.50(
317
)
Approved Pro

Progressive Renovation, LLC

168 Canal Street
4.50(
317
)
Approved Pro
Customers say: Quality work
312 local quotes requested
12 years of experience

Welcome to Progressive Renovation, LLC! Able to handle any exterior repair or installation on your home, including roofs, siding, gutters, retaining walls, pavement repairs, and storm damage give us a call today. Call now for a fair and reasonable estimate!

"Needed gutters cleaning and fixing the guards, Vladimir explained whole job process and gave me good estimate, he started the work immediately. Very satisfied with his timely and detail oriented work, communication was very good from the beginning to the end of his job. If new house project will be needed I will definitely hire Progressive Renovation"

Elizabeth R on August 2025

Welcome to Progressive Renovation, LLC! Able to handle any exterior repair or installation on your home, including roofs, siding, gutters, retaining walls, pavement repairs, and storm damage give us a call today. Call now for a fair and reasonable estimate!

"Needed gutters cleaning and fixing the guards, Vladimir explained whole job process and gave me good estimate, he started the work immediately. Very satisfied with his timely and detail oriented work, communication was very good from the beginning to the end of his job. If new house project will be needed I will definitely hire Progressive Renovation"

Elizabeth R on August 2025


Avatar for Front Line Roofing, LLC

Front Line Roofing, LLC

678 Anderson Ave, Apt #1
4.97(
45
)
Approved Pro

Front Line Roofing, LLC

678 Anderson Ave, Apt #1
4.97(
45
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
15 local quotes requested

Front Line Roofing 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.

"I needed front roof shingles repaired quickly.Rony from Frontline Roofing was quick to give me a free estimate and a full explanation of the project plu a job date (with an alternative date if rain delay). Rony , was courteous and confident in repairing the roof ,as well as reviewing the repair with me after the project was completed.Thank you ."

Vinny J on March 2024

Front Line Roofing 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.

"I needed front roof shingles repaired quickly.Rony from Frontline Roofing was quick to give me a free estimate and a full explanation of the project plu a job date (with an alternative date if rain delay). Rony , was courteous and confident in repairing the roof ,as well as reviewing the repair with me after the project was completed.Thank you ."

Vinny J on March 2024


Avatar for Pro Gen Construction

Pro Gen Construction

27 Brookside Avenue
5.00(
26
)
Approved Pro

Pro Gen Construction

27 Brookside Avenue
5.00(
26
)
Approved Pro
Customers say: Quick response
26 local quotes requested
15 years of experience

With over 10 years of experience, we take great pride in our expertise, quality, and customer service that we provide to meet your needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to finish of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"After some heavy rains, my flat roof started leaking. These guys responded fast and got the problem under control. They sealed everything properly and offered a solid warranty. Professional, courteous, and affordable?just what I needed."

Ray M on August 2025

With over 10 years of experience, we take great pride in our expertise, quality, and customer service that we provide to meet your needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to finish of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"After some heavy rains, my flat roof started leaking. These guys responded fast and got the problem under control. They sealed everything properly and offered a solid warranty. Professional, courteous, and affordable?just what I needed."

Ray M on August 2025


Avatar for Explore GC, LLC

Explore GC, LLC

20 Rosol Lane Apt #14
4.95(
271
)
Approved Pro

Explore GC, LLC

20 Rosol Lane Apt #14
4.95(
271
)
Approved Pro
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
84 local quotes requested

Leaks, cracks, upgrades, or storm damage? Whether you’re fixing, selling, or settling in, Explore GC LLC brings peace of mind to your project. Based in Saddle Brook, NJ, Explore GC LLC provides expert roofing, siding, stucco, chimney, skylight, gutter, masonry, deck, pressure washing, and painting services across Bergen, Hudson, Essex, Union, Passaic, & Morris Counties. We handle everything from shingle roof replacements and flat roof repairs to vinyl and fiber cement siding, chimney rebuilding, and skylight installation. If you’ve just bought a home, are preparing to sell, or need help after a storm, we’ll help protect your property, boost curb appeal, and bring your vision to life. Homeowners count on us for honest pricing, dependable service, and clear communication from start to finish. We make the outcome worth every penny. Let’s turn your to-do list into a done-and-dusted list, minus the stress. Call or text (𝟐𝟎𝟏) 𝟐𝟖𝟐-𝟕𝟕𝟕𝟐 to schedule your estimate today.

"We were very pleased with Jimmy and his crew. Jimmy stopped by the very same day we called, we discussed the job and he got us a written bid within hours. The guys arrived on time and completed the job promptly to our satisfaction. We will likely be reaching out to Explore GC soon to have them do more work around the house."

Lee B on August 2025

Leaks, cracks, upgrades, or storm damage? Whether you’re fixing, selling, or settling in, Explore GC LLC brings peace of mind to your project. Based in Saddle Brook, NJ, Explore GC LLC provides expert roofing, siding, stucco, chimney, skylight, gutter, masonry, deck, pressure washing, and painting services across Bergen, Hudson, Essex, Union, Passaic, & Morris Counties. We handle everything from shingle roof replacements and flat roof repairs to vinyl and fiber cement siding, chimney rebuilding, and skylight installation. If you’ve just bought a home, are preparing to sell, or need help after a storm, we’ll help protect your property, boost curb appeal, and bring your vision to life. Homeowners count on us for honest pricing, dependable service, and clear communication from start to finish. We make the outcome worth every penny. Let’s turn your to-do list into a done-and-dusted list, minus the stress. Call or text (𝟐𝟎𝟏) 𝟐𝟖𝟐-𝟕𝟕𝟕𝟐 to schedule your estimate today.

"We were very pleased with Jimmy and his crew. Jimmy stopped by the very same day we called, we discussed the job and he got us a written bid within hours. The guys arrived on time and completed the job promptly to our satisfaction. We will likely be reaching out to Explore GC soon to have them do more work around the house."

Lee B on August 2025

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Gas Fireplace Service questions, answered by experts

No. Removing the cause of concern will only lead to deeper concern. You cannot use any fire-powered appliance like a fireplace or furnace without an escape route for the smoke and fumes. If you remove the flue intending to repair or replace it, you should only use the fireplace, wood stove, or furnace once the flue is in working order. If you cannot replace the flue you have removed, call a chimney repair professional immediately.

Wood fireplace inserts produce more heat without replacing the whole system. A fireplace installer can verify that you have a connector and chimney system to fit the wood-burning insert.

Gas fireplace inserts require less maintenance and are an efficient way to produce warmth. Some can also produce heat in the event of a power outage.

Electric fireplace inserts don't have a real open flame, so they produce flames that mimic a real fire surrounded by artificial logs with LED light. Many electric fireplace inserts produce heat from glowing elements while only using electricity.

Depending on stove type and condition, costs range from $150 to $300.

Even though ventless fireplaces are safe to use overall, you shouldn’t let them run for more than a few hours per day. It’s also important to make sure the room with the fireplace is well-ventilated. If not, the water vapor from the fire could increase the humidity levels in your home, potentially resulting in mold growth.

Most installations take 1-3 days, including gas line connections and venting setup.

The Knowlton, NJ homeowners’ guide to gas fireplace services

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