Frequently Asked Questions

We lay protective floor and furniture covers, run a rotary sweep system from the firebox up (or from the roof down, depending on access), and follow with a video scan of the entire flue. The whole process takes 60-90 minutes for a standard fireplace, longer for inserts or multiple flues. You receive a photo report and a written condition summary before we leave. We work Monday through Friday 7:30 AM to 7:30 PM, and Saturday and Sunday 8:00 AM to 7:00 PM.

The NFPA 211 standard calls for annual inspection, with cleaning frequency determined by what the inspection finds. Most Kirkland homeowners with regular wood-burning use need a sweep every 1-2 cords burned. Given our wet Pacific Northwest winters, green or partially seasoned wood is common in Eastside markets, and it produces creosote faster than kiln-dried hardwood. If you're burning 2+ cords per season in a Finn Hill or Kingsgate home with mature trees on the property, annual sweeping is the safer practice. Call (425) 642-3485 to schedule before the fall rush.

Remove ashes from the firebox if they're more than a few inches deep, clear the mantel of fragile items, and ensure we have a clear path from the entry to the fireplace. Don't use the fireplace for 24 hours before we arrive. We bring our own drop cloths, HEPA vacuums, and tools. If we're accessing from the roof, we'll need driveway or street parking for our ladder setup. We'll text when the technician is en route, under Clause 2 of the Haven Standard: arrive on schedule, named tech, real window.

Plan on 60-90 minutes for a single fireplace with standard access. Wood-burning inserts add 30-45 minutes because we remove and reseat the unit to sweep the flue properly. Multi-flue systems in larger Kirkland homes, particularly in the Bridle Trails area or lakefront properties with great rooms and secondary fireplaces, can run 2-3 hours. We don't rush the camera inspection; it's the documentation that protects you from unnecessary recommendations.

We see this regularly in Kirkland, especially in homes purchased during the 2015-2022 market where inspection contingencies were waived and chimneys were never evaluated. Heavy creosote glazing, bird nesting, or deteriorated flue tile are common findings. The camera inspection tells us whether we're looking at a standard sweep, a glazed-creosote removal (which requires chemical treatment and a return visit), or structural issues that need addressing. Nothing is recommended without photo evidence you can see for yourself, and we'll tell you plainly when work can safely wait.

For stainless steel relining, we typically work with DuraFlex and Copperfield depending on your appliance type and flue configuration. DuraFlex handles the flex-and-connect transitions common in older Kirkland homes with offset flues, while Copperfield's rigid systems suit straight runs in newer construction. We don't stock every diameter on every truck, but our supplier relationships keep lead times short. Every liner installation includes a post-install camera scan and written warranty documentation.

Yes, for minor tile joint gaps and resurfacing in otherwise sound masonry flues. HeatShield is a cerfractory sealant system we apply with specialized placement tools, then verify with camera inspection. It's not a substitute for a failed liner, but for the right candidate - typically a 1970s-1990s Kirkland home with localized spalling or mortar loss - it can extend service life at a lower cost than full relining. We only recommend it when camera evidence shows the flue body is structurally sound.

Our rotary sweep systems use poly or steel bristle heads sized to your flue diameter, powered by variable-speed drills to control aggression based on creosote type. For Famco-style cap and damper replacements, we measure on-site and order to fit; standard caps don't always suit the custom masonry or chase covers common in Kirkland's mid-century and contemporary homes. The equipment matters less than the process: sweep, camera, photo report, written summary, every time.

Every pro working under our name is required to hold the license and insurance Washington State requires for chimney and fireplace work. We carry general liability and workers' compensation coverage, and we can provide certificate documentation on request. Under Clause 3 of the Haven Standard - verified crews - license numbers are available for your verification. This is not a handshake trade; the documentation exists so you can check it.

Permit requirements depend on scope. A standard sweep and Level 2 inspection does not require a permit. Liner replacement, chase rebuilding, or exterior masonry repair typically does, and we handle permit submission as part of the project scope when required. Kirkland's building department coordinates with King County for some fire-safety inspections, so timelines can vary. We'll tell you during the estimate whether your specific job triggers permitting, and we don't start work that requires a permit until it's in hand.

CSIA (Chimney Safety Institute of America) certification is the baseline credential in this trade, and we expect our sweeps to maintain it. Beyond that, the more important question is whether the company documents what they actually found. Certification without a photo report is just a patch on a sleeve. The Haven Standard's Clause 4 - evidence on every job - predates the industry's current emphasis on documentation, and it's the practice that protects you from recommendations you can't verify.

Evacuate the home, call 911, and do not use the fireplace again until a Level 2 inspection is performed. After the fire department clears the scene, call (425) 642-3485 to schedule an emergency inspection. We'll document thermal damage to the flue liner, mortar joints, and surrounding structure with camera evidence, and we'll tell you whether the system can be repaired or must be taken out of service. Chimney fires can reach 2,000°F and crack clay tile liners; using a compromised flue risks carbon monoxide intrusion or a subsequent fire.

We schedule appointments during our operating hours: Monday through Friday 7:30 AM to 7:30 PM, Saturday and Sunday 8:00 AM to 7:00 PM. We keep buffer slots for urgent situations like post-fire inspections or blocked flues causing smoke backup into the home, but we don't promise same-day dispatch. The real urgency in Kirkland is seasonal: the October through December booking window fills fast as temperatures drop. Call (425) 642-3485 to reserve your preferred date before the rush.

Bird or animal sounds in the flue, visible smoke entering the room, a strong tar-like odor on humid days, or debris falling into the firebox all warrant prompt inspection. In Kirkland's dense tree canopy, particularly in neighborhoods like Rose Hill and North Juanita, squirrel and raccoon nesting is common from March through October. A blocked flue doesn't vent combustion gases properly, and that creates carbon monoxide risk. Don't burn until we've cleared and inspected the system.

Our sweep and inspection service carries a satisfaction guarantee: if we missed something documentable that a subsequent inspection finds within 90 days, we return at no charge. Repair and installation work carries manufacturer warranties on materials (DuraFlex liners, for example, typically carry a lifetime limited warranty) plus our workmanship guarantee on installation. Every warranty term is provided in writing before work begins, under Clause 1 of the Haven Standard. No verbal promises, no hand-waving.

The Haven Standard is a five-clause code that governs every job we perform. Clause 1: flat price, written scope, written warranty before anyone starts. Clause 2: arrive on schedule, named tech, text when en route. Clause 3: verified crews, licensed and insured, license number available. Clause 4: evidence on every job - photos and readings of what we actually found. Clause 5: no surprises, no door upsell, no scope creep. It was built from Level Two's practice of archiving camera footage years before the industry required it, and it's what distinguishes a documented inspection from a flashlight-and-mirror guess.

Call us. We'll review the photo report and written summary with you, and if we failed to deliver what we documented, we'll make it right. This is rare - the camera evidence tends to prevent disputes because you see what we see - but the guarantee exists for your protection, not our marketing. Corrine Halstead reviews every satisfaction callback personally. The Haven Standard only works if it's enforced, and it has been since 2009.

No. A proper sweep removes combustible creosote deposits to NFPA standards, but we cannot control what you burn, how you operate your damper, or whether your appliance is correctly sized for the flue. What we guarantee is that you'll know the condition of your system when we leave, with photo evidence, and that any recommendation we make is tied to documented findings you can evaluate. We don't sell fear; we sell information you can act on.

Call (425) 642-3485 during our operating hours and a live coordinator will connect you with our local scheduling team. We'll ask about your fireplace type, home age, and any prior issues, then provide a flat-price written estimate and book your appointment. We serve Kirkland, Redmond, Bellevue, Bothell, Seattle, Shoreline, Lynnwood, Issaquah, Renton, Tukwila, Bainbridge Island, and SeaTac. The fall booking window fills quickly; we recommend scheduling your sweep by early September to secure your preferred date before burning season begins.

Written by Corrine Halstead, Owner at Level Two Chimney Kirkland, serving Kirkland and the Eastside since 2009.