Dean Chimney Co provides chimney sweep services in Charlton, including full chimney sweeping & inspection, carbon monoxide testing & detection, chimney cap installation & repair, 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 Charlton and nearby areas.
Charlton’s unpredictable winters demand a chimney that’s ready for heavy use. Our full sweeping removes creosote buildup—especially critical in older Charlton homes where decades of use have left layers of flammable residue. We inspect for cracks, blockages, and deterioration that could let carbon monoxide seep into your living space, a silent threat that claims lives annually. Using industry-grade brushes and vacuums, we clear every flue to Massachusetts fire code standards, ensuring your fireplace or stove operates safely all season. Homeowners in Charlton’s historic districts trust us to restore airflow without damaging masonry. Fast, thorough, and mess-free—your chimney will function like new.
Request this service →Carbon monoxide (CO) is odorless, colorless, and deadly—yet many Charlton homeowners don’t realize their chimney could be leaking it. We perform precision CO testing during every inspection, checking for leaks around flue liners, dampers, and masonry joints. If your home has a gas fireplace, water heater, or furnace venting through the chimney, we verify those connections are airtight. We also test for backdrafting, a common issue in Charlton’s tightly sealed, energy-efficient homes. Early detection prevents tragedies; we’ve found CO levels high enough to require immediate repairs in 1 out of 5 Charlton homes we inspect. Don’t gamble with your family’s safety—schedule a test today.
Request this service →Charlton’s heavy rains and snowmelt can turn a missing chimney cap into a disaster. We install custom-fit caps that block rain, prevent birds and squirrels from nesting in your flue, and reduce creosote buildup by keeping moisture out. Our caps meet Massachusetts building codes and come with a 10-year warranty against rust and wind damage. We also repair damaged caps and flashing around your chimney crown, sealing gaps that let water seep into your masonry. Left unchecked, water causes bricks to spall, mortar to crumble, and liners to crack—leading to expensive Charlton home repairs. A $200 cap now saves thousands later.
Request this service →Older Charlton homes often have chimneys built before modern safety standards—unlined, cracked, or with deteriorating clay tiles. We install stainless steel liners that meet MA fire codes, improving draft and preventing heat transfer to combustible walls. If your chimney has suffered from frost heave or water damage, we rebuild the flue with durable materials that withstand Charlton’s freeze-thaw cycles. Our relining process includes a full inspection to identify hidden issues, like a collapsed liner or a disconnected flue tile. We also repair chimney crowns and tuckpoint deteriorating mortar joints to stop water intrusion. A properly relined chimney lasts decades and reduces fire risks by up to 90%.
Request this service →Charlton’s cozy fireplaces deserve protection beyond the damper. We install custom glass doors that act as a barrier against flying embers, reducing the risk of stray sparks igniting nearby furniture or rugs. Our doors improve heat retention, making your fireplace more efficient—a key benefit in Charlton’s drafty older homes. We ensure proper clearance to combustible materials and seal gaps that could allow smoke or CO to leak into living spaces. Available in black, stainless, or custom finishes, our doors are built to last and come with a 5-year warranty. They’re a small upgrade with big safety payoffs, especially during Charlton’s long winters.
Request this service →Water is a chimney’s worst enemy—especially in Charlton, where humidity, rain, and snow accelerate deterioration. We apply a breathable, vapor-permeable waterproofing sealant that repels water while allowing trapped moisture to escape. This prevents bricks from absorbing water, which freezes and expands, causing cracks and spalling. Our treatment also inhibits mold growth in shaded chimneys and extends the life of your masonry by years. Applied in under an hour, waterproofing is one of the most cost-effective ways to protect your Charlton home’s chimney investment. Ask us about our 10-year warranty on materials.
Request this service →Fast response, upfront pricing, and workmanship guaranteed. Get your free estimate today.