Get matched with top fireplace pros in Cornish, NH

Q: How long can I run a ventless fireplace?

• <div><p>Even though ventless fireplaces are safe to use overall, you shouldn&rsquo;t let them run for more than a few hours per day. It&rsquo;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.</p></div>

Q: Can a fireplace be built on an existing house?

• <div><p>You can build a fireplace on an existing house, but it&rsquo;s much easier to construct a masonry fireplace when building a new house. To add to an existing house, you&rsquo;ll need to build a chimney and ensure the foundation can support a true masonry fireplace. Alternatively, you can purchase a gas or electric fireplace insert, which isn&rsquo;t as complicated to add to an existing structure.</p></div>

Q: What are the cleanest woods to burn in a fireplace?

• <div><p>Well-seasoned hardwoods like oak, maple, hickory, and ash are the cleanest woods to burn in a fireplace. When properly dried, these woods have low moisture content, allowing them to burn hotter and produce less smoke, which minimizes creosote buildup. Ensure the wood is seasoned for at least six months for optimal burning.</p></div>

Q: Does a hearth have to be a certain size?

• <div><p>The short answer is yes, as hearths need to extend a certain distance out from the fire. This is usually around at least a foot in front but is often more, closer to two feet even. There is another distance to consider, which is the distance beyond the opening of the fireplace. Each municipality will have different code requirements. </p></div>

Q: Where is the best place to install a wood stove in a house?

• <div><p>The best location for a wood stove depends on your home's layout and venting options. For optimal heat distribution, a central location on the ground floor, such as the living room, is often recommended. If you have an existing, functional chimney, installing the stove there can simplify the venting process. Alternatively, placing the stove near an outside wall can make it easier to route a new chimney through the roof. For safety, ensure no combustible materials are near the stove. Building codes typically require 20 to 36 inches of clearance between the stove and any side walls.</p></div>

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Verified Reviews for Fireplace Service pros in Cornish, NH

*The Angi rating for Fireplace Service companies in Cornish, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Fireplace Service needs.

*The HomeAdvisor rating for Fireplace Service companies in Cornish, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Fireplace Service needs.

Last update on January 30, 2026

Find Fireplace pros in Cornish

McBriens Fire & Flue

5.0(

)

Clean and Inspect a wood fireplace chimneyBrick or Stone Fireplace (Non-Gas) - RepairPre-Fabricated Fireplace Unit (Non-Gas) - Repair+2 more

Serving Cornish, NH and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Emergency services offered

"I am too happy with the work I do MC briens Fire Flue my fireplace needed a fix and in reality they are experts in what they do 10/10 thanks to Omar for your incredible performance !!"

+19

Response time9 hrs

Response rate90%

26 neighbors recently requested a quote

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5 Star Chimney Service

4.5(

166

)

Clean and Inspect a wood fireplace chimneyBrick or Stone Fireplace (Non-Gas) - Repair

Serving Cornish, NH and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

5 Star Chimney Service is a trusted chimney and fireplace company serving Massachusetts, Rhode Island, and Southern New Hampshire. We specialize in chimney cleaning, inspections, repairs, chimney liners, leak detection, and full system restoration.\n\nOur experienced team delivers reliable, high-quality workmanship with a strong focus on safety, cleanliness, and long-term performance. Whether you need routine maintenance or help with issues like water leaks, drafting problems, or damaged flues, we provide honest recommendations and lasting solutions.\n\nWith hundreds of five-star reviews, we’ve built a reputation for professionalism, fast service, and getting the job done right the first time. At 5 Star Chimney Service, we protect your home and keep your chimney running safely year-round.

3 neighbors recently requested a quote

Recommended by84%of homeowners

Clean and Inspect a wood fireplace chimneyBrick or Stone Fireplace (Gas) - RepairBrick or Stone Fireplace (Non-Gas) - Install+6 more

Serving Cornish, NH and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"We hired Josh to completely transform our fireplace area and couldn’t be happier with the results. From the initial inspection to the final install, everything was explained clearly and handled professionally. The stonework and stove setup came out absolutely beautiful and completely changed the feel of the room. Josh was clean, punctual, and took real pride in his work. The before and after difference is night and day. I’d highly recommend him to anyone looking for quality chimney or stove work done right."

11 neighbors recently requested a quote

Brick or Stone Fireplace (Non-Gas) - Repair

Serving Cornish, NH and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Free estimates

Credit card accepted

"very professional I highly recommend Three Brothers Masonry; they showed up when they said they would, and they got the job done in perfect timing."

Front entry brick rises and granite treads

Response time4 hrs

Response rate93%

1 neighbors recently requested a quote

Brick or Stone Fireplace (Non-Gas) - RepairBrick or Stone Fireplace (Non-Gas) - Install

Serving Cornish, NH and surrounding areas

Approved

In business since 1980

Free estimates

Emergency services offered

"Gary was great to work with. He did beautiful work around our fireplace. We are so pleased with it. Gary was great at communicating with us about what we wanted and kept us up to date on how things were going since we couldn t be there for the construction. The price was reasonable too. Would be happy to recommend him."

Response time8 hrs

22 neighbors recently requested a quote

Recommended by92%of homeowners

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HANDY ANDY SPECIALTY SERVICES LLC

4.9(

)

Clean and Inspect a wood fireplace chimneyBrick or Stone Fireplace (Non-Gas) - RepairBrick or Stone Fireplace (Non-Gas) - Install+1 more

Serving Cornish, NH and surrounding areas

Approved

In business since 2024

Free estimates

Small jobs welcome

"I had them do a cleaning and inspection of my chimney and they found damages to the brickwork and the top of the chimney. They installed a new cap and their cost was so reasonable. All their work is guaranteed as well, which is reassuring. They were clean, efficient and courteous. I would highly recommend Handy Andy and in fact they are doing an estimate for my neighbor to whom I recommended them to."

6 neighbors recently requested a quote

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Shamrock Maintenance Corp.

3.5(

959

)

Clean and Inspect a wood fireplace chimneyBrick or Stone Fireplace (Non-Gas) - RepairBrick or Stone Fireplace (Non-Gas) - Install+3 more

Serving Cornish, NH and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"First time around inspecting and cleaning my chimney and fireplace. The gentleman at Shamrock chimney were a professional, punctual, and knowledgeable. They worked quickly and efficiently I would highly recommend."

+106

Response time6 hrs

Response rate98%

31 neighbors recently requested a quote

Brick or Stone Fireplace (Non-Gas) - RepairClean and Inspect a gas fireplaceClean and Inspect a wood burning stove or pellet stove+7 more

Serving Cornish, NH and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"The workers and office staff were easy to talk to, well informed, courteous , and efficient. They performed a thorough inspection. Recommended and installed a stainless liner and cap for the furnace flue and a new damper on the fireplace flue. Their price was better than previous quotes and even set up a partial payment plan. I am very pleased with the work they did."

Response time1 hour

Response rate99%

Recommended by85%of homeowners

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Sidewinder Industries Handyman Services

4.5(

)

Pre-Fabricated Fireplace Unit (Non-Gas) - Install

Serving Cornish, NH and surrounding areas

Approved

Super Service Award Winner

Free estimates

Emergency services offered

Small jobs welcome

"Hi there! We’re Sidewinder Handyman Services, proudly serving homeowners since 2025. Whether it’s a small repair, a big upgrade, or something in between, we’re here to make your projects simple, stress-free, and affordable. Our goal is to take the hassle out of home maintenance so you can focus on enjoying your space.\n\nLet’s get your to-do list done! Reach out today for your FREE quote and see how easy it can be to love your home again."

+15

Response time6 hrs

Response rate100%

Request Quote

LJ Masonry repair

New to Angi

Brick or Stone Fireplace (Non-Gas) - Repair

Serving Cornish, NH and surrounding areas

Approved

Free estimates

Small jobs welcome

3 years of bricklaying experience 🧱.

Request Quote

Showing 1-10 of 37

Fireplaces questions, answered by experts

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.

You can build a fireplace on an existing house, but it’s much easier to construct a masonry fireplace when building a new house. To add to an existing house, you’ll need to build a chimney and ensure the foundation can support a true masonry fireplace. Alternatively, you can purchase a gas or electric fireplace insert, which isn’t as complicated to add to an existing structure.

Well-seasoned hardwoods like oak, maple, hickory, and ash are the cleanest woods to burn in a fireplace. When properly dried, these woods have low moisture content, allowing them to burn hotter and produce less smoke, which minimizes creosote buildup. Ensure the wood is seasoned for at least six months for optimal burning.

The short answer is yes, as hearths need to extend a certain distance out from the fire. This is usually around at least a foot in front but is often more, closer to two feet even. There is another distance to consider, which is the distance beyond the opening of the fireplace. Each municipality will have different code requirements.

The best location for a wood stove depends on your home's layout and venting options. For optimal heat distribution, a central location on the ground floor, such as the living room, is often recommended. If you have an existing, functional chimney, installing the stove there can simplify the venting process. Alternatively, placing the stove near an outside wall can make it easier to route a new chimney through the roof. For safety, ensure no combustible materials are near the stove. Building codes typically require 20 to 36 inches of clearance between the stove and any side walls.

The Cornish, NH homeowners’ guide to fireplace services

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