Silas Chimney LLC provides chimney sweep services in Waltham, including full chimney sweeping, chimney inspections (level 1-3), chimney repairs & relining, 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 Waltham and nearby areas.
Waltham’s winters demand a chimney that performs flawlessly—and that starts with a sweeping so thorough, it rivals a surgeon’s precision. We don’t just dislodge loose soot; we eliminate every trace of creosote, the silent killer of chimneys. Our industrial-strength vacuums and brushes reach every crevice, leaving your flue as clean as the day it was built. No dust escapes. No mess is left behind. Just a chimney that breathes easy and a home that stays warm without the risk of a chimney fire. We even protect your floors with drop cloths and shoe covers—because cleanliness isn’t optional.
Request this service →Most Waltham homeowners assume their chimney is fine—until it isn’t. Our Level 1-3 inspections use high-definition cameras and moisture meters to spot cracks, blockages, or deterioration invisible to the naked eye. We check for creosote buildup, flue liner integrity, and even the subtle signs of water damage that plague Waltham’s older homes. Think of it as a CT scan for your chimney: we leave no stone unturned. If we find an issue, we’ll show you exactly where it is and why it matters—with photos and a clear plan to fix it. No upselling. Just honesty.
Request this service →A cracked chimney liner isn’t just inefficient—it’s a ticking time bomb. Waltham’s freeze-thaw cycles turn minor cracks into gaping holes, letting heat escape and water in. We specialize in relining with durable, insulated stainless steel or cast-in-place solutions that seal leaks and boost draft performance. Whether it’s a single crack or a full rebuild, we use materials that last decades, not years. And because we’re licensed and insured, you’re covered from the first hammer swing to the final inspection.
Request this service →Waltham’s historic homes deserve chimneys that match their character. Our masons don’t just patch cracks—they rebuild with precision, matching original mortar colors and textures to blend seamlessly with your home’s architecture. We address spalling bricks, eroded joints, and leaning stacks with techniques that stand the test of time. No patchwork fixes. No temporary solutions. Just a chimney that looks as good as it performs, backed by a warranty you can trust.
Request this service →A missing chimney cap is like leaving your front door wide open—water, birds, and even squirrels will find their way in. Waltham’s unpredictable weather makes caps essential, but not all caps are created equal. We install custom-fit, stainless steel or copper caps with mesh screens to block debris while allowing smoke to escape freely. No more water damage. No more critter invasions. Just a chimney that stays dry and drafts perfectly, year after year.
Request this service →Your fireplace isn’t just a decorative feature—it’s a high-performance appliance. We service gas, wood, and pellet units, cleaning burners, inspecting gaskets, and ensuring your damper operates smoothly. Waltham homeowners love their fireplaces, but few realize how quickly soot and carbon buildup can turn a cozy evening into a safety hazard. We’ll optimize your stove’s efficiency, reduce smoke spill, and extend its lifespan with maintenance that’s as thorough as it is discreet.
Request this service →Fast response, upfront pricing, and workmanship guaranteed. Get your free estimate today.