Johnson Chimney Service

Chimney Cleaning Services in Maryland

Keep your home safe with experts from Johnson Chimney in Maryland

Get Reliable Chimney Service in Maryland

Want a chimney that lasts? We keep your chimney clean and ready year-round.
We fix common issues like smoke backing up, water leaks, and bad odors. Our team is licensed and insured.

We’ve handled chimney cleaning in Maryland homes for years. We’ll treat your home like our own.

Need repairs or a rebuild? Ask us for a free estimate. Our experienced team will guide you for each option.
We’re proud to be known as a chimney cleaner company homeowners rely on.

Get in touch

Our Proven 4-Step Process

Schedule Your Appointment

On-Site
Inspection

Transparent Estimate

Professional Service & Cleanup

Chimney inspection roof

The Importance of Annual Cleaning

Chimneys need care each year to work as they should. One cleaning can stop big issues later.

Water leaks, strong odors, and downward smoke flow can damage walls and furniture.

These problems grow fast when left alone. Clean chimneys are safe chimneys.

Homeowners count on peace of mind. Our chimney cleaning and repair in Maryland maintain chimneys before they become fire or health risks.

Services Offered

Fireplace before cleaning
Chimney tech portrait

Chimney Cleaning & Inspection

Chimney inspection roof
Chimney tech portrait

Repairs

Red brick chimney
Chimney tech portrait

Rebuild

OUR CLIENT REVIEWS

Customer review stars

Walter and his team are wonderful to work with. They did an excellent job of our dryer vent cleaning for the past 3 years, replaced our fireplace – it looks beautiful and does a better job, and we have Walter come service it annually. Highly recommend. Great team of people to work with and Walter is very personable.

Sharmila Kamani

Technician with badge
Customer review stars

Great experience with Johnson Chimney! Joan handled scheduling, and Carl’s inspection was extremely detailed. He explained the entire process and gave me great peace of mind about my fireplace’s safety. Highly recommend them to anyone!

Ralph Boccio

Technician with badge
Customer review stars

We were very happy with the service we received from Johnson chimney service . they were extremely professional, helpful and thorough with their examination of my fireplace providing us with an honest assessment of what would be needed to prolong the life of my chimney. We would highly recommend this company

Peter Warren

Technician with badge
Customer review stars

Joan at Johnson Chimney Service made setting up my appointment super easy. The tech arrived on time, explained everything in detail, and left my chimney looking brand new. Definitely a company that goes above and beyond!

Michael Rufolo

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Customer review stars

Johnson Chimney service is a company full of caring individuals that know how to get stuff done. Far and away the most convenient service i’ve had done on my house. Me and my family appreciate their hard work!

m detarando

Technician with badge
Customer review stars

If you’re looking for dependable chimney service, go with Johnson Chimney! Walter was prompt, polite, and took great care to explain each step of the process. The office made the scheduling stress-free. I’ll definitely be calling them again.

Gunnar Bergstrom

Technician with badge
Masonry repair

Why Clean Your Chimney?

  • Chimney fires cause thousands of house fires every year.
  • Small chimney fires can reach high heat and ignite nearby wood or debris.
  • Chimneys release carbon monoxide(CO)—a toxic gas from burning fuel.
  • Even low levels of CO can lead to headaches, confusion, or fainting.


Our chimney cleaning & repair company in Maryland keeps your air clean and helps prevent dangers.

Johnson Chimney Service|Chimney Cleaning Services

Avoid Smoke and Soot Damage

When soot builds up inside the flue, your chimney stops drawing air like it should.
That forces smoke back into your room. Soot then stains your walls and ceilings over time.

Smoke buildup also makes breathing harder. It can carry ash, tar, and other harmful matter.

With regular care from the best chimney cleaning service in Maryland, we offer flue cleaning to keep it clear and functional.

Our chimney cleaning in Maryland help your heating unit work better and keep your space safe and smoke-free.

Over 60 Years of The Chimney Restoration Services

60 +

YEARS OF UNPARALLELED EXPERIENCE

50,000 +

SUCCESFULLY COMPLETED PROJECTS

49,000 +

SATISFIED CUSTOMERS

Our Service Areas

  • Washington DC | Phone No: 202-338-2300

  • Maryland (MD) | Phone No: 301-949-1780

  • Northern Virginia | Phone No: 703-836-2906

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Frequently Asked Questions

What makes professional chimney cleaning important for protecting your home year-round?
Routine cleaning removes soot and creosote that restrict airflow, helping prevent fire risks, smoke issues, and long-term structural damage inside the chimney system.
Cleaning removes buildup, while repairs address cracks, leaks, and worn components—ensuring your chimney operates safely, efficiently, and without hidden risks.
Moisture, nesting debris, and residue still collect over time, which can block airflow and create safety hazards regardless of how often the fireplace is used.
These materials are highly flammable and restrict airflow, increasing the chance of chimney fires and forcing smoke and harmful gases back into living spaces.
Maryland’s weather increases the risk of moisture damage, liner deterioration, and odor issues, making regular cleaning critical for long-term chimney protection.
Professionals use specialized tools, containment systems, and inspections to remove buildup thoroughly without spreading soot or missing hidden safety concerns.
Routine service helps catch small issues—like minor cracks or blockages—before they grow into expensive repairs or full chimney rebuilds.
A clean, properly vented chimney prevents smoke, ash, and carbon monoxide from entering living areas, keeping indoor air safer to breathe.
Cleaning appointments allow technicians to inspect liners, caps, masonry, and airflow, identifying safety concerns before they affect daily use.
Certified technicians follow safety standards, provide thorough cleanings, and ensure your chimney functions correctly without risking property damage or health concerns.