Transparent pricing, real value—no surprises, just a safer chimney you can trust
At Diego F. Chimney Company, we believe a clean chimney shouldn’t cost you an arm and a leg. Kirkland homeowners choose us because we deliver honest work at fair prices—no hidden fees, no upsells, just a job done right the first time. Whether you’re burning wood in a classic Kirkland fireplace or prepping for winter, we make chimney care simple, safe, and smart.
Comprehensive chimney sweep for Kirkland homes and businesses.
Identify cracks, blockages, or damage before they become costly problems
Learn more →Keep your wood-burning system running safely and efficiently
Learn more →We hold ourselves to the highest standards so you can hire with total confidence.
At Diego F. Chimney Company, we’ve built our reputation in Kirkland by treating every chimney like it’s our own family’s—no shortcuts, no surprises. Our crews arrive on time, in marked trucks, and work with the kind of care you’d expect for your own home, not just any home. We know Kirkland’s older Craftsman bungalows and newer lake-view builds both need reliable flues, so we tailor each sweep to the home’s age, fuel type, and how often the fireplace actually gets used. Transparent pricing starts with a free, no-pressure estimate that spells out exactly what’s included—so you can budget without guessing.

Some chimney sweeps ‘clean’ your chimney without proving the job was done. We vacuum the flue until the filter runs clear and show you the debris—so you know it’s gone. No guesswork, no ‘trust us.’ If we miss a spot, we’ll redo it for free. That’s how we keep prices fair and customers coming back.
Chimney liners in Kirkland corrode faster than in drier climates. We inspect for rust in metal liners and cracks in clay tiles during every sweep. Catching these early prevents toxic carbon monoxide leaks or structural failures. It’s not just about sweeping—it’s about knowing what to look for in our unique weather.
Some companies quote $99 for a sweep, then hit you with ‘extra’ charges for inspections or disposal. Our pricing is all-inclusive: one price for the job, no surprises. We even waive the trip charge if you book online. Transparency isn’t a gimmick—it’s how we’ve built trust in Kirkland since 2010.
Accidents happen, but our $2M liability insurance and worker’s comp protect your home and family. We’re also certified by the CSIA and respond fast for emergencies like a blocked flue after a storm. In Kirkland, where weather changes fast, you need a sweep who’s as reliable as your plumber.
Use our calendar to pick a time that fits your Kirkland schedule. We reserve same-day slots for emergencies, but even routine sweeps often get scheduled within 48 hours. No waiting weeks for a ‘next available’ appointment—we respect your time and your need for a working chimney.
Our technician arrives on time, reviews your chimney’s history, and checks for obvious issues like missing caps or leaning masonry. We’ll point out anything that needs attention before we start—so you’re never surprised by an ‘upsell.’ Kirkland homeowners appreciate this no-pressure approach.
We suit up with HEPA vacuums and industrial brushes to remove every trace of creosote, soot, and debris. Then we perform a full inspection, documenting cracks, blockages, or wear with photos. You’ll get a copy of the report before we leave—so you know exactly what we found.
We walk you through the results, explain any repairs needed, and hand you a written warranty. Our work is guaranteed for 1 year on labor and up to 5 years on waterproofing. If something isn’t right, we’ll fix it—no questions asked.
"Diego’s team saved me $300 by catching a hairline crack in my flue during a routine sweep. They showed me the photos and explained why it mattered—no scare tactics, just good advice. Pricing was upfront, and the work was done in under 2 hours. Highly recommend for Kirkland homeowners tired of overpaying."
"After a raccoon got into my chimney last winter, I called Diego. They removed the nest, capped the flue, and even waterproofed the chimney for a fair price. Their same-day service was a lifesaver during a storm. No nonsense, just quality work."
"I’ve used three different chimney sweeps in Kirkland, and Diego’s was the only one who actually cleaned the flue—not just the firebox. My fireplace draft improved immediately, and they didn’t try to upsell me on unnecessary repairs. Honest, efficient, and worth every penny."
"My 1950s brick chimney was leaking, and I was quoted $1,200 for a rebuild by another company. Diego repaired the crown and waterproofed it for half the price. Their attention to detail is unmatched—Kirkland’s weather is tough, and they treated my chimney like it mattered."
"I was skeptical about paying $150 for a ‘basic’ sweep, but Diego’s team proved it was worth it. They found creosote buildup I didn’t know was there and explained how it could’ve caused a chimney fire. Professional, clean, and no pushy sales tactics. Kirkland needs more businesses like this."
"We bought a fixer-upper in Kirkland with a neglected chimney. Diego’s inspection revealed a damaged liner and a bird’s nest. They repaired it quickly and even helped us choose a cap that matched our home’s style. Their warranty gave me peace of mind—something other sweeps don’t offer."
Expert local advice for Kirkland homeowners.
Don’t wait for a chimney fire or smoke damage in Kirkland. Spot these 7 urgent signs now and book a local sweep before winter sets in.
Read more →Discover smart ways to manage chimney sweep Kirkland services without overpaying, featuring transparent pricing, local climate tips, and budget-saving advice.
Read more →Discover smart ways to manage installations & upgrades Kirkland without overpaying, featuring transparent pricing, regional tips, and expert budgeting advice.
Read more →Proudly serving Kirkland and these nearby communities.
No—schedule before the first burn of fall. Kirkland’s damp autumn air accelerates creosote buildup, so sweeping in late summer prevents dangerous obstructions before you light the first fire. Waiting risks a clogged flue that can push smoke into your home or even start a chimney fire.
Yes—older Kirkland homes often hide cracked flue tiles or offset chimneys that a basic sweep misses. A Level 2 inspection uses a camera to check every joint and bend, catching issues that could let carbon monoxide leak into your Craftsman’s cozy living room.
Yes—pellet stove chimneys in Kirkland’s compact homes clog faster with sticky, tar-like creosote that can block airflow and overheat the stove. A yearly sweep keeps your appliance safe and avoids costly repairs to the stainless-steel liner.
Yes—once we confirm the flue is clear and the draft is strong, your gas fireplace is safe to use immediately. We’ll even test the pilot and check the venting system so you can enjoy a Kirkland winter evening without worry.
Look for soot stains on the ceiling near the fireplace, a strong campfire smell indoors, or smoke spilling into the room. If you see any of these, call us for a free video inspection—we’ll measure your flue and recommend a stainless-steel liner if needed.
Hiring a pro is cheaper in the long run. Kirkland’s chimney codes require certified sweeps who carry liability insurance and use proper tools. A DIY job risks hidden damage, fines, or even a chimney fire—costs that far exceed a professional sweep’s fee.
Move furniture at least 6 feet from the fireplace, cover nearby rugs with drop cloths, and clear a path to the roof access. We’ll tarp the entry and HEPA-vacuum every surface, but a little prep keeps your Kirkland home tidy and speeds up the job.
Yes—Kirkland’s squirrels and heavy rain can damage an uncapped flue. A stainless-steel cap with a mesh screen blocks debris, prevents downdrafts, and stops water from eroding the masonry—saving you costly repairs down the road.
Fast response, upfront pricing, and workmanship guaranteed. Get your free estimate today.