Professional chimney sweep done right — for Lake Stevens and beyond.
Johnson Chimney Inc provides chimney sweep services in Lake Stevens, including chimney sweeping & cleaning, chimney inspections (level 1, 2 & 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 Lake Stevens and nearby areas.
If you’ve just moved into a Lake Stevens home with an older chimney, the first thing you should do is check for creosote—a tar-like residue that builds up every time you burn wood. Even a thin layer can spark a chimney fire, and in Lake Stevens’ damp winters, moisture makes it harden into a glaze that’s nearly impossible to remove without professional tools. We use rotary brushes and HEPA vacuums to clear every flue, from your masonry chimney to prefab systems, without leaving a speck of dust in your living room. Our process includes a free visual inspection to spot cracks or gaps before they let smoke or carbon monoxide into your home. Expect your chimney to breathe easier—and your fireplace to roar back to life.
Request this service →New homeowners often assume their chimney is fine if the fireplace ‘works’—but Lake Stevens’ rainy seasons and wood-burning traditions mean hidden damage can lurk unseen. A Level 1 inspection is our standard for all swept chimneys: we check the flue, firebox, and exterior for obstructions or deterioration using a camera scope. If your home was built before 2000 or you’ve had recent renovations, we recommend a Level 2 inspection, which includes attic and crawl space access to inspect the entire chimney system. For homes near the Stillaguamish River or on older foundations, a Level 3 inspection may be advised to uncover structural issues before they become costly repairs. No guesswork—just clear, actionable insights.
Request this service →Lake Stevens’ freeze-thaw cycles are brutal on chimneys. Over time, mortar joints crack, bricks loosen, and metal liners corrode—especially in homes built before 1980. We specialize in tuckpointing to reinforce weakened masonry and installing stainless steel liners to prevent heat transfer to combustible walls. If your chimney leans or has missing bricks near the crown, we’ll stabilize it before winter sets in. Our repairs come with a 10-year warranty, and we source materials locally to match your home’s aesthetic. Whether it’s a minor mortar repair or a full relining, we ensure your chimney meets current safety codes—so you can burn with confidence.
Request this service →A wood stove that ‘works’ isn’t the same as one that’s safe. In Lake Stevens, where many homes rely on wood heat, creosote buildup in stoves is a silent threat—especially in catalytic models or airtight stoves that trap more residue. We clean and inspect stove pipes, gaskets, and glass doors to prevent overheating or carbon monoxide leaks. For gas fireplaces, we check venting and pilot lights to ensure no fumes backdraft into your home. Our maintenance plans include a free seasonal checkup before winter, so you’re never caught off guard by a drafty or smoky fireplace. Simple, routine care saves you hundreds in emergency repairs.
Request this service →Lake Stevens’ squirrels, raccoons, and even owls love to nest in chimneys—but a blocked flue is a fire hazard and a carbon monoxide risk. A chimney cap acts like a roof for your flue, keeping out water (which erodes mortar), leaves, and animals while allowing smoke to escape freely. We install mesh caps that block debris but won’t restrict airflow, even in windy conditions near Lake Stevens’ lakefront homes. Caps also prevent sparks from escaping and igniting nearby roofs—a common issue in dry summers. Installation takes under an hour, and we offer same-day service if you’ve noticed birds nesting or water dripping into your fireplace.
Request this service →Carbon monoxide leaks from cracked chimneys or blocked flues send 50,000 Americans to the ER each year—and Lake Stevens’ older homes are particularly vulnerable. We use advanced detectors to measure CO levels in your living spaces and chimney, checking for backdrafting or leaks around the firebox. If we find elevated levels, we’ll pinpoint the source—whether it’s a damaged flue liner, poor drafting, or a faulty appliance—and recommend fixes before it’s an emergency. Our test includes a free report with next steps, so you can act before symptoms like headaches or dizziness appear.
Request this service →Fast response, upfront pricing, and workmanship guaranteed. Get your free estimate today.