Petunia Chimney Co provides chimney sweep services in Woburn, including chimney sweeping, chimney inspections, chimney repairs, and more. Every job is handled by licensed, insured technicians with upfront written pricing, and backed by a workmanship guarantee — free estimates for all of Woburn and nearby areas.
Creosote is a sticky, tar-like residue that coats your chimney flues over time, especially in Woburn’s damp winters. Left unchecked, it can ignite and cause dangerous chimney fires. Our certified sweeps use brushes, vacuums, and industry-grade tools to clear every inch of your flue, from the firebox to the crown. We don’t cut corners—we ensure your chimney meets Massachusetts building codes and manufacturer safety standards. Plus, we’ll point out any cracks, gaps, or mortar deterioration during the process so you can address minor issues before they become expensive repairs. No guesswork, just a cleaner, safer chimney for your family.
Request this service →Not all chimney inspections are created equal, and we don’t believe in over-inspecting. A Level 1 inspection is our standard for routine maintenance—it covers the accessible parts of your chimney and flue. If you’ve had a chimney fire, a recent renovation, or a change in fuel type, we’ll recommend a Level 2 inspection, which includes a video scan of the flue and a thorough check of the attic and crawl space. For older homes in Woburn’s historic districts, we offer Level 3 inspections to assess structural integrity. Each inspection comes with a clear report and photos so you understand exactly what’s happening inside your chimney.
Request this service →Cracks in your chimney’s masonry or flue tiles aren’t just unsightly—they’re fire hazards and carbon monoxide risks. Our masons use high-temperature mortar and stainless steel liners to reinforce weak spots, rebuild crumbling bricks, and seal gaps around flashing. We prioritize repairs that last, not quick fixes that fail in a year. For Woburn homes with older chimneys, we often recommend a stainless steel liner to improve draft and prevent moisture damage. All repairs come with a 10-year workmanship warranty, so you can rest easy knowing the job is done right.
Request this service →A missing or damaged chimney cap is like leaving your front door wide open—birds, squirrels, and even rain can enter, causing blockages and water damage. We install custom caps that fit your chimney’s dimensions, preventing debris buildup and improving airflow. Our caps are made from durable stainless steel or copper, designed to withstand Woburn’s harsh winters and summer storms. Installation takes less than an hour, and it’s one of the most cost-effective ways to extend your chimney’s lifespan. Ask us about our free cap assessment during your next sweep.
Request this service →Your fireplace or wood stove works hard, but soot and ash buildup reduce efficiency and increase smoke spill risk. We clean and inspect your appliance’s flue, gaskets, and glass doors to ensure optimal performance. For gas stoves, we check for leaks and carbon monoxide risks. In Woburn, where many homes rely on wood heat, we also service pellet stoves and masonry heaters. Our goal? A cleaner burn, less smoke in your home, and a hearth that’s safe for your family to enjoy year-round.
Request this service →Water is a chimney’s worst enemy—it causes bricks to crumble, mortar to weaken, and metal components to rust. We apply a breathable, water-repellent sealant that lets moisture escape while blocking rain and snow. This simple treatment can double the lifespan of your chimney and prevent expensive repairs down the line. Ideal for Woburn homes with older masonry, our waterproofing is applied in under two hours and comes with a 10-year warranty. Don’t wait for cracks to appear—protect your chimney now.
Request this service →Fast response, upfront pricing, and workmanship guaranteed. Get your free estimate today.