Boston Chimney Sweep

What Our Boston Neighbors Say

Why Boston Chooses Hearth Lab Chimney Sweep

Boston Chimney Sweep

“The team was incredibly efficient and professional, leaving our fireplace spotless. We’re enjoying cozy, worry-free fires thanks to Hearth Lab.”

Jessica M.

Beacon Hill

Boston Chimney Sweep

“The Hearth Lab team was so friendly and informative! They clearly explained the process and provided photos of the flue—true local experts.”

Michael T.

South End

Boston Chimney Sweep

“Fast, clean, and top-notch professionals. They caught a small liner crack requiring immediate chimney repair that saved us a major headache. Highly recommend!”

Darrell S.

Back Bay

Boston Chimney Sweep

“Excellent service! Booking was simple, the technician was punctual, and our chimney looks pristine. The best Boston chimney services we've used.”

Linda C.

Dorchester

Boston Chimney Sweep

“Hearth Lab performed a thorough inspection and expertly installed a new chimney cap, finally solving our annual bird nesting issue in the flue.”

Kevin W.

Charlestown

Boston Chimney Sweep

“Prompt, polite, and highly efficient. Our fireplace drafts significantly better now after their professional cleaning. What a huge difference!”

Sarah J.

Jamaica Plain

Boston Chimney Sweep

“We’ve relied on Hearth Lab for reliable Boston chimney services for years. They are always punctual, trustworthy, and leave our home immaculate.”

Robert E.

West Roxbury

Your Chimney Safety Questions, Answered by Local Experts

We're dedicated to helping Boston homeowners feel safe and confident, whether they need a routine sweep or complex chimney repair.

As your trusted local experts, we believe in transparency. We've compiled the most common inquiries about chimney cleaning, inspection, and essential chimney repair to help you make an informed decision when choosing us.

The NFPA strongly recommends annual chimney inspections and cleanings, ideally before the heating season begins here in Boston. This essential maintenance prevents dangerous creosote buildup, blockages, and keeps your family safe.

  • Annual inspections ensure safety and proper ventilation.
  • Frequent use may require more than one cleaning per year.

Watch for smoke entering your living space, unusual odors, visible cracks in the masonry, or debris like mortar pieces falling down. If you spot any of these signs, contact our local experts immediately for a thorough inspection and necessary chimney repair.

  • Look for white staining or crumbling bricks (signs of moisture damage).
  • Listen for animal noises or drafts — they can indicate blockages.

Our chimney inspection includes a detailed check of the interior flue, firebox, damper, and exterior structure. We also look for cracks, blockages, and creosote buildup to ensure your system is safe and efficient.

  • We use modern camera systems for a full interior assessment.
  • You’ll receive a clear report with recommendations if needed.

Yes! Hearth Lab Chimney Sweep installs chimney caps, flashing, and waterproof coatings to protect your chimney from rain, animals, and debris. These small upgrades extend the life of your chimney and prevent costly repairs down the road.

  • Waterproofing protects against leaks and structural damage.
  • Caps and screens keep birds and rodents out of your flue.

In most cases, yes! Hearth Lab Chimney Sweep offers same-day or next-day chimney service in Boston and surrounding areas depending on availability. We know how important it is to keep your home safe and warm — that’s why we respond fast.

  • Call early in the day to secure a same-day appointment.
  • Emergency repair service is also available when needed.

A standard chimney cleaning typically takes between 45 minutes and 1.5 hours, depending on the level of buildup and the type of fireplace. Our team works efficiently while maintaining high-quality standards and cleanliness.

  • We protect your home with floor covers and vacuums during the process.
  • You’ll be able to use your fireplace again the same day.
📞 Call Us Now: (888) 615-0394