Serving Rockville, MD and nearby cities
“Rockville’s Trusted Chimney Sweep Experts.”
Your chimney is more than just part of your home—it’s a gateway to comfort, safety, and warmth. At AA-Chimney Service Co, we provide expert chimney sweep services that keep your fireplace safe, efficient, and ready for every season. Whether you’re preparing for winter or addressing soot buildup, our certified technicians are here to help with prompt, professional care.
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OUR CLEANING SERVICES
Chimney Sweeping
Thorough removal of creosote, ash, and soot buildup to reduce fire hazards and improve airflow.
Chimney Inspections
Level 1, 2, and 3 inspections using cameras and tools to assess your chimney’s structural health and safety.
Fireplace & Flue Cleaning
We ensure your entire fireplace system—from firebox to flue—is clean, safe, and ready for use.
Chimney Cap Installation
Prevent animals, moisture, and debris from entering your chimney with our stainless steel and copper cap options.
Smoke & Draft Issue Fixes
We diagnose and resolve backdraft, smoke spillage, and poor ventilation issues.
Chimney Repairs & Repointing
Cracks? Loose bricks? Water damage? We handle masonry repair, mortar repointing, and crown restoration.
Waterproofing Services
Protect your chimney from costly moisture damage with our long-lasting waterproof sealants.
HOW WE DO IT
Initial Inspection
We assess your chimney for blockages, creosote buildup, cracks, or moisture damage.
Protective Prep
We place drop cloths and vacuum barriers to keep your home dust-free and clean.
High-Powered Sweeping
Using rotary brushes and HEPA vacuums, we clean the flue, smoke chamber, and firebox thoroughly.
Structural & Safety Check
We perform an optional camera inspection to ensure your chimney is structurally sound.
Reporting & Recommendations
You’ll receive a full report, photos, and expert advice on repairs or future maintenance if needed.
WHAT OUR CUSTOMERS SAY
PEOPLE MIGHT ASK
1. How often should I have my chimney swept?
At least once a year, or more if you use your fireplace frequently.
2. What is creosote and why is it dangerous?
Creosote is a flammable substance that builds up in chimneys. It’s a leading cause of chimney fires.
3. Can you clean wood stove flues too?
Yes! We service fireplaces, wood stoves, inserts, and more.
4. How long does a chimney sweep take?
Typically 45–90 minutes depending on chimney condition and system type.
5. Do you repair cracked chimneys or crowns?
Absolutely. We offer full masonry repairs, waterproofing, and structural fixes.
6. What happens if I skip chimney cleaning?
Skipping cleanings increases fire risk, reduces efficiency, and could void your insurance in case of a fire.
7. Can animals get into my chimney?
Yes—raccoons, birds, and squirrels are common intruders. We recommend chimney caps to prevent this.
Did You Know?
Over 25,000 chimney fires happen each year in the U.S. due to neglect.
Chimneys need proper draft to burn cleanly—blocked or dirty chimneys lead to smoke and carbon monoxide buildup.
Water is a chimney’s biggest enemy—even tiny cracks can let in moisture that causes long-term structural damage.
Chimney Trivia
Trivia: The first chimney sweeps were children in 17th-century England! Thankfully, times have changed, and now certified professionals handle the job safely and cleanly.
Fun Fact: Chimney caps can reduce rain entry by over 95%, keeping your fireplace system dry and healthy.
Did You Know? An open fireplace without a damper can cost you hundreds of dollars annually in lost heat.
CONTACT US TODAY
Serving More Than Just Homes
At AA-Chimney Service Co, we serve homeowners, landlords, HOAs, and small businesses. Whether it’s an old colonial fireplace or a modern wood stove insert, we’ve got the tools and experience to handle it all.
Let’s Get Your Chimney Clean & Safe
Call us today at 551-373-4465 or email Liliana@aachimneyserviceco.pro to schedule your next chimney sweep, inspection, or repair. Trust us to keep your home cozy—and your family safe.