Top-rated chimney cap pros.

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There are 18 highly-rated local chimney cap pros.

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  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon65
    Verified chimney cap services reviews

Find Chimney cap pros in Gaithersburg

Avatar for Chimney.com

Chimney.com

4.45(
574
)
Approved Pro

Chimney.com

4.45(
574
)
Approved Pro
Super Service Award
Customers say: Quality work
231 local quotes requested
36 years of experience

Chimney.com provides modern, innovative venting solutions while never losing the time-honored traditions taught by the chimney and masonry professionals before us. Whether it’s a simple chimney sweep or a comprehensive rebuild from the ground up, Chimney.com has 30+ years of knowledge, training and experience to get the job done right. Call us today!

"The technician was great. Very knowledgeable and explained situation very clearly. Estimate fir log set replacement fair."

Jean M on October 2025

Chimney.com provides modern, innovative venting solutions while never losing the time-honored traditions taught by the chimney and masonry professionals before us. Whether it’s a simple chimney sweep or a comprehensive rebuild from the ground up, Chimney.com has 30+ years of knowledge, training and experience to get the job done right. Call us today!

"The technician was great. Very knowledgeable and explained situation very clearly. Estimate fir log set replacement fair."

Jean M on October 2025


Avatar for Sixpenny Chimney Sweeps

Sixpenny Chimney Sweeps

4.56(
782
)
Approved Pro

Sixpenny Chimney Sweeps

4.56(
782
)
Approved Pro
Customers say: Quality work
330 local quotes requested
45 years of experience

Sixpenny Chimney & Briggs Heating & Air as well as Air Duct Cleaning specializes in chimney cleaning and repair, air duct/dryer vent cleaning, gutter cleaning, house cleaning, masonry work, and pressure washing. With over 31 years of experience, you can be sure you are receiving a quality service for a fair price. Call our office today to schedule an appointment at 703-491-8697!

"Was very responsive and did an excellent job."

Rachelle P on July 2023

Sixpenny Chimney & Briggs Heating & Air as well as Air Duct Cleaning specializes in chimney cleaning and repair, air duct/dryer vent cleaning, gutter cleaning, house cleaning, masonry work, and pressure washing. With over 31 years of experience, you can be sure you are receiving a quality service for a fair price. Call our office today to schedule an appointment at 703-491-8697!

"Was very responsive and did an excellent job."

Rachelle P on July 2023


Avatar for Masters Chimney & Hearth

Masters Chimney & Hearth

4.93(
30
)
Approved Pro

Masters Chimney & Hearth

4.93(
30
)
Approved Pro
Customers say: Super punctual
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
85 local quotes requested

Masters Chimney & Hearth work on chimneys and fireplaces. We repair gas fireplaces and wood pellet fireplace inserts. We inspect, sweep and repair brick masonry chimneys. Masters Chimney & Hearth also installs furnace liners and water heater venting. We sell, install, and service wood pellet stoves, electric inserts, and gas fireplaces.

"Thank you guys! I paid through the website. It was super easy. They did a good job, were very clean, very respectful, and personable too."

Alex B on February 2025

Masters Chimney & Hearth work on chimneys and fireplaces. We repair gas fireplaces and wood pellet fireplace inserts. We inspect, sweep and repair brick masonry chimneys. Masters Chimney & Hearth also installs furnace liners and water heater venting. We sell, install, and service wood pellet stoves, electric inserts, and gas fireplaces.

"Thank you guys! I paid through the website. It was super easy. They did a good job, were very clean, very respectful, and personable too."

Alex B on February 2025


Avatar for MCP Chimney & Masonry Inc

MCP Chimney & Masonry Inc

4.63(
41
)
Approved Pro

MCP Chimney & Masonry Inc

4.63(
41
)
Approved Pro
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
104 local quotes requested

Let me introduce myself and tell you about us. I’m Mike, the founder and owner of MCP Chimney and Masonry. MCP is a company I started in 1994 with only an old pickup, three hundred dollars, and a mission to treat all of my customers like family. Today, each MCP employee is trained to provide the highest quality chimney work. We want to be more than just your average contractor, we want to be the personal chimney and masonry company that you can trust and rely on for a lifetime. As you can imagine, trustworthiness in a chimney company is paramount. Customers cannot easily see chimney work that is recommended. MCP treats our customers the way we like to be treated as customers. I am so grateful that our customers’ trust in us over the years has spurred our growth despite minimal advertising. These word of mouth recommendations of our fiercely loyal customer base has pushed MCP from a single employee with a single truck to twenty-five year-round employees working in fully staffed offices. We hope you will give us a chance to be your trusted chimney company. We will work hard to keep you happy.

"They were very great to work with. They are always on time, very punctual and the quality of work was excellent."

Will W on April 2023

Let me introduce myself and tell you about us. I’m Mike, the founder and owner of MCP Chimney and Masonry. MCP is a company I started in 1994 with only an old pickup, three hundred dollars, and a mission to treat all of my customers like family. Today, each MCP employee is trained to provide the highest quality chimney work. We want to be more than just your average contractor, we want to be the personal chimney and masonry company that you can trust and rely on for a lifetime. As you can imagine, trustworthiness in a chimney company is paramount. Customers cannot easily see chimney work that is recommended. MCP treats our customers the way we like to be treated as customers. I am so grateful that our customers’ trust in us over the years has spurred our growth despite minimal advertising. These word of mouth recommendations of our fiercely loyal customer base has pushed MCP from a single employee with a single truck to twenty-five year-round employees working in fully staffed offices. We hope you will give us a chance to be your trusted chimney company. We will work hard to keep you happy.

"They were very great to work with. They are always on time, very punctual and the quality of work was excellent."

Will W on April 2023


"Very professional, knowledgeable and affordable. Jaime showed me where I could improve my dryer function and also installed a much better vent cover for not a lot of money. Will definitely use again"

Cat N on December 2023

At this time, we are not working with GAS fireplaces. Family business 8 years of experiences. payment methods we accept cash credit cards most major cards accepted. If method is paying with credit card please provide an email address for further invoice.

"Very professional, knowledgeable and affordable. Jaime showed me where I could improve my dryer function and also installed a much better vent cover for not a lot of money. Will definitely use again"

Cat N on December 2023


"LA Chimney Solutions did my chimney and inspection they was on time and Larnell was friendly and patient answered all my questions very professional definitely will be using the company again"

Derrick M on November 2025

"LA Chimney Solutions did my chimney and inspection they was on time and Larnell was friendly and patient answered all my questions very professional definitely will be using the company again"

Derrick M on November 2025


Avatar for The 1 Chimney Sweep

The 1 Chimney Sweep

No reviews yet

The 1 Chimney Sweep

No reviews yet
33 years of experience

At The 1 Chimney Sweep, we take great pride in making fire safety our top priority since we were founded in 1999. Our mission is to save lives by providing superior service at reasonable prices. While our main services are chimney sweeps, we also offer a free home fire safety check at every service appointment. A fire safety inspection includes our technicians, who are also firefighters, checking smoke detectors, carbon monoxide detectors and fire extinguishers in your home. If something is found to be faulty or missing, we offer to install new alarms or fire extinguishers for about the same amount you would pay to buy them in-store.

At The 1 Chimney Sweep, we take great pride in making fire safety our top priority since we were founded in 1999. Our mission is to save lives by providing superior service at reasonable prices. While our main services are chimney sweeps, we also offer a free home fire safety check at every service appointment. A fire safety inspection includes our technicians, who are also firefighters, checking smoke detectors, carbon monoxide detectors and fire extinguishers in your home. If something is found to be faulty or missing, we offer to install new alarms or fire extinguishers for about the same amount you would pay to buy them in-store.


Zen Cleaning Services

No reviews yet

Zen Cleaning Services

No reviews yet

Our local company is providing professional services to our customers, we absolutely insured, bonded and certified. Our multiple services ensure the safety and comfort of you and your family while maintaining the quality of the air in your home and business. Live cleaner by breathing easier. Our air duct cleaning services remove dust particles and contaminants from your HVAC system. Improves air quality, prevents bacteria from growing inside vents, and keeps your house cleaner.

Our local company is providing professional services to our customers, we absolutely insured, bonded and certified. Our multiple services ensure the safety and comfort of you and your family while maintaining the quality of the air in your home and business. Live cleaner by breathing easier. Our air duct cleaning services remove dust particles and contaminants from your HVAC system. Improves air quality, prevents bacteria from growing inside vents, and keeps your house cleaner.


Avatar for Building Creations LLC

Building Creations LLC

5.00(
5
)

Building Creations LLC

5.00(
5
)
7 years of experience

Welcome to Building Creations on Angie! We're delighted to offer you a unique blend of creativity and expertise with our Home Remodeling Services. With a passion for design and a commitment to excellence, we've been transforming spaces into stunning, functional works of art. Our dedicated team takes pride in delivering personalized solutions that reflect your individual style and preferences. From Kitchen and Bath Remodels to exceptional masonry craftmanship, we're here to turn your vision into reality. Explore our portfolio and get inspired to elevate your space with Building Creations.

Welcome to Building Creations on Angie! We're delighted to offer you a unique blend of creativity and expertise with our Home Remodeling Services. With a passion for design and a commitment to excellence, we've been transforming spaces into stunning, functional works of art. Our dedicated team takes pride in delivering personalized solutions that reflect your individual style and preferences. From Kitchen and Bath Remodels to exceptional masonry craftmanship, we're here to turn your vision into reality. Explore our portfolio and get inspired to elevate your space with Building Creations.


Maryland Masonry LLC

No reviews yet

Maryland Masonry LLC

No reviews yet
2 years of experience

Maryland Masonry LLC is a brand new, family operated, local masonry business that was created by Kevin Thompson & Travis Smith of Severna Park, Maryland. Kevin & Travis have 25 years of experience in masonry. Both of them wanted to own their own business and wanted to be able to help homeowners with reasonable prices while give their clients a personal experience that other construction companies do not care to give. Maryland Masonry LLC can do any masonry job you need such a repairs of any brick or stone structure, inspects and identifies any cracks in the foundation of your home, tear downs and rebuilds, chimneys, and many more. We offer free estimates and offer discounts for all emergency personnel, doctors/nurses as well as our veterans. We want to help take care of our community and we will always help find the best solution for the problems your home might be having. If for some reason we are unable to help you, we will find someone who can.

Maryland Masonry LLC is a brand new, family operated, local masonry business that was created by Kevin Thompson & Travis Smith of Severna Park, Maryland. Kevin & Travis have 25 years of experience in masonry. Both of them wanted to own their own business and wanted to be able to help homeowners with reasonable prices while give their clients a personal experience that other construction companies do not care to give. Maryland Masonry LLC can do any masonry job you need such a repairs of any brick or stone structure, inspects and identifies any cracks in the foundation of your home, tear downs and rebuilds, chimneys, and many more. We offer free estimates and offer discounts for all emergency personnel, doctors/nurses as well as our veterans. We want to help take care of our community and we will always help find the best solution for the problems your home might be having. If for some reason we are unable to help you, we will find someone who can.

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Chimney Caps questions, answered by experts

While you technically can add a roof over shakes or shingles, it’s not a good idea. Roofing over existing roofing creates a moisture barrier underneath the new roof and since the trapped material is wood, you can expect a moisture problem. While you could get away with installing a new roof over asphalt or steel, wooden roofs should be removed, new underlayment installed, and the new roof installed over that. Also, the extra weight would add strain to your roof structure.

It’s possible for a roofing estimate to change after the initial assessment, but in most cases, it shouldn’t. There’s always the risk that something unexpected will happen that causes prices to go up, like discontinued materials or your roofer discovering previously hidden damage to your decking when ripping off the old roof. However, experienced roofers should account for these circumstances in their initial estimates. Roofing contracts are binding, so always check your contract for language about how and why your numbers could change.

Roof raking can damage shingles if improperly done. Be sure to use a rake that’s designed specifically for removing snow from a roof, and don’t use excessive pressure. Light, consistent pressure to pull down the bulk of the snow is all that’s needed—if you clear right down to the shingles, you’re probably using too much force and risking roof damage.

16-gauge galvanized steel staples with a minimum crown of 15/16 inches or 24 millimeters are occasionally used to install shingles. However, most shingle manufacturers or residential building codes don’t recommend staples as a roofing fastener. Roofing nails are preferred in most cases, especially in areas that get a lot of heavy wind.

Ensures precision fitting, optimizing durability and efficiency against weather elements.

The Gaithersburg, MD homeowners’ guide to chimney cap services

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

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