
Sweep
Soot and stage-one creosote brushed out with drop cloths and a vacuum at the hearth.
SeaTac is a post-war, single-family community sitting close to the airport, and a lot of the homes still carry the original brick chimney from the 1950s or '60s.
Those older brick flues saw a lot of use in their day, and King County's long, wet season does the rest. From October through March the rain soaks into crown joints, seeps around flashing, and works loose mortar at the base. Add years of heavy wood-burning to that brick, and creosote packs in thick enough to change how a flue draws. Because the masonry was laid before modern reinforcement standards, a chimney that has sat through two or three earthquakes without a full inspection may be weaker than it looks. And if the cap is cracked or missing, raccoons and starlings find the flue an easy spot to roost during the coldest months.
Fill out the request and one local chimney company covering your town calls or texts back.
SeaTac and the surrounding neighborhoods.

Soot and stage-one creosote brushed out with drop cloths and a vacuum at the hearth.

Level I through III, camera down the flue, photos of what the liner, crown, and flashing actually look like.

Tar and glazed stage-two and stage-three creosote taken out with rotary tools and treatment.

Cracked stacks, failed mortar joints, damaged crowns and caps, rebuilt or repointed back to weather-tight.

Stainless steel liners sized to the appliance, for cracked clay liners or conversions to gas.

Factory-built pipe systems, chase covers, and rusted sections on newer homes and manufactured housing.

Stainless caps and screens that keep rain, birds, and fir needles out of the flue year-round.

Breathable vapor-permeable repellent on exterior brick, stops absorption without trapping moisture inside.

The metal seal where chimney meets roof, lifted or rusted sections replaced and tucked in.

Repointing, spalling brick replacement, tuckpointing, and stack rebuilds on older chimneys.

Burner, pilot, glass, and vent checks on gas fireplaces and inserts before the season.

Where the water is getting in, crown to flashing, traced and sealed at the source.

Birds, squirrels, and raccoons removed from flues, plus the cap that keeps them out.