Duct Cleaning Seattle: Maintenance Tips from StarDucts Pros

Posted on 2026-01-20 08:27:04

Every Seattle domicile breathes by its ducts. Those metal runs hidden at the back of drywall pull in cool marine air on July afternoons, recirculate warmed air due to gray November, and convey the scent of that first pot of coffee throughout the kitchen. When they’re blank and sealed, you barely notice them. When they’re dirty or leaking, you think it to your sinuses, your strength payments, and your patience. I’ve cleaned and inspected duct methods from Ballard bungalows to Bellevue ramblers, and the sample is consistent: Seattle’s climate, housing stock, and dwelling habits create very targeted duct challenges. The reliable news is that about a realistic conduct, paired with the exact timing for skilled provider, hinder your machine effective and your indoor air calmer.

This instruction manual folds what our StarDucts crews see every week into steps it is easy to use immediately. It received’t speak down to you, and it won’t pretend each and every dwelling house wants the identical restore. Seattle is nuanced. Your ducts deserve the similar.

What Seattle’s weather does on your ducts

Moisture is the headline. Between late fall and past due spring, humidity open air has a tendency to sit high, and crawlspaces hardly ever dry solely. Even should you run a decent construction envelope, go back ducts nevertheless pull a mix of indoor and open air-encumbered air. Over time, moisture mixes with filth and puppy dander and creates a easy, cheesy movie that adheres to duct walls. That film holds extra grime, which holds greater moisture, which feeds mildew spores given the top temperature swings. You don’t want a visual carpet of fuzz to have a issue. A thin biofilm is enough to carry odors, worsen allergies, and gradual airflow.

Our hills, trees, and older housing inventory add texture. Cottonwood season leaves a surprising mass of fluff in exterior intakes. Attic runs in Craftsman-technology homes occasionally sit beside unconditioned spaces, so seasonal temperature swings create condensation interior thin-gauge ducts. In break up-tiers and daytime basements, return pathways are once in a while improvised, meaning they pull air from wall cavities that have been by no means intended to be component to the formula. Each of those quirks has a completely different repair, yet all of them proportion a root lead to: the method is shifting loads of air, and air all the time incorporates best debris plus a chunk of moisture.

Signs your ducts want concentration, not guesswork

The temptation is to fresh on a agenda, however Seattle residences tell you when they want care while you recognise tips to concentrate. I motivate house owners to take advantage of three senses: eyes, nose, and skin.

Eyes: Look on the go back grille, now not simply the provide vents. If you notice grey darkening around the slats inside six months of a filter out alternate, you probably have a sealing or clear out-more healthy hindrance. Watch for dirt “bursts” from supply registers whilst the blower first kicks on. And peek inside a register with your smartphone flashlight. A thin dust blush is natural. Fuzzy lint drifts or granular piles don't seem to be. Nose: Damp-coffee or wet-cardboard odors that seem after the procedure rests in a single day level to microbial interest in ducts or the coil pan. If the smell fades inside of ten minutes, it will possibly be remoted close the air handler. If it lingers, the run-outs could be loading mud and protecting moisture. Skin and lungs: If you believe a faded gritty film on furniture two days after cleansing the space, you’re relocating extra airborne dirt and dust than the clear out is catching. If allergies flares line up with furnace cycles, cost filtration and duct sealing prior to assuming pollen on my own is the wrongdoer.

Any one sign might not justify a deep clear. Three in combination customarily do. The timing window so much Seattle properties land in is each 3 to five years for complete-technique cleaning, faster for heavy puppy residences or families with fresh remodeling grime. The outliers are genuine, and we see them: a tidy rental with first rate filtration could go 6 or 7 years, whereas an older rambler with a moist crawlspace can want intervention every 2 to a few.

Filtration: the most inexpensive lever with the largest swing

Before you factor in whirring brushes and bad air machines, you have got filters. The good filter, seated adequately, stops so much of the particles that will otherwise coat your ducts. The mistaken filter, or an honest clear out with a bad fit, turns your go back components into a vacuum in your partitions and crawlspace.

I wish to translate MERV ratings into outcome. MERV eight catches natural relatives grime and lint. MERV 11 adds extra smoke and puppy dander. MERV 13 starts offevolved to trap best debris inside the selection of some micro organism and wildfire smoke. In Seattle, MERV 11 to thirteen is the sweet spot for a lot of pressured-air approaches, peculiarly throughout the time of wildfire season. Go upper handiest in case your blower can tackle it. Oversized top-MERV filters can starve airflow and rigidity the motor, a tradeoff we degree on provider calls through static strain readings. If your tech isn’t measuring static tension until now and after a filter change, they may be guessing.

Two purposeful issues make an even bigger distinction than the score itself. First, switch frequency. In properties with pets or all over smoke occasions, filters can load in 30 to 60 days. For lessen-occupancy properties, ninety to 120 days is occasionally great. Second, the seal subjects. We mechanically locate 1-inch filters sliding in slots intended for 1.five inches, which leaves a bypass hole. That gap enables unfiltered air to route rapidly into the blower after which the ducts. Use the suitable thickness and be sure that the filter rack has intact gasket textile. If it doesn’t, ask a professional to put in a improved rack or a media cupboard.

A effortless seasonal rhythm that actually works

You don’t want a renovation binder or a color-coded calendar. You want small, consistent actions that avert buildup and flag difficulties early. Here’s the straightforward rhythm I put forward to consumers who want to store their ducts refreshing longer among pro products and services.

At the soar of heating season: Replace the filter, vacuum return grilles, and run the method for ten minutes whereas you pay attention. You’re listening for whistle-like sounds near the furnace or air handler, which may suggest go back leaks. Note any smell inside the first minute of operation. Monthly in the time of heavy-use periods: Do a short wipe of source registers and a visible peek with a mobile light into one or two vents. If you see free lint collecting, that more commonly lines again to a unhealthy clear out suit or a go back leak other than desiring an additional complete duct cleansing. After any dusty tournament: Remodel, drywall sanding, or a significant wildfire smoke week demands a clear out swap and coil take a look at. Dust on the evap coil acts like a blanket that the two harbors moisture and cuts effectivity. Once a yr: Have a professional take a look at static force, temperature upward push, and coil cleanliness. It’s a brief seek advice from if all is neatly, and it will pay for itself by stopping long-run inefficiency and early blower put on.

This trend keeps the heavy lifting to a minimal and pushes your method towards continuous, predictable overall performance.

What knowledgeable duct cleansing looks like whilst it’s achieved right

People probably ask what they’re buying. The quality Air Duct Cleaning Seattle has to supply uses a source-elimination approach that in general extracts debris from the ductwork with no spreading it simply by the house. A excellent activity follows a sequence and involves the HVAC machine as an entire, now not just the metallic runs.

We start off with get admission to and maintenance. Drop cloths, sign in covers, and near-hermetic connections to the duct trunk restrict debris from escaping. A top-capability unfavourable-air computer creates a potent vacuum thru the trunk, pulling loosened grime out of the components and as a result of HEPA filtration. While that vacuum runs, we use rotary brush heads or compressed-air whips to agitate every branch run each of the method to the registers. Registers come off, get washed, and move back easy.

The coil and blower compartment topic as much because the ducts. Dust on the blower blades transformations airflow and noise. A raveled coil holds onto moisture, which feeds that musty odor you scent within the first minute of operation. We easy those system in region if access permits or counsel a coil pull if the buildup warrants it. Then comes the go back edge, which recurrently hides the worst airborne dirt and dust load. Finally, we reseal any get entry to openings we created the use of suited sheet-metal patches and mastic, now not duct tape.

A complete cleaning for an average single-relatives Seattle home almost always takes 3 to 6 hours with a two-user crew. Longer if access is difficult or the approach has more than one air handlers. If a agency charges a one-hour whole-condo job with a deep low cost, ask how https://amherst14131-1854.cavandoragh.org/improve-indoor-air-quality-with-air-duct-cleaning-seattle-s-starducts they intend to succeed in each branch and regardless of whether they're going to positioned your manner underneath unfavourable pressure. Shortcuts blow mud around and leave the dirtiest sections untouched.

Mold, mold, and the satisfactory line between cleansing and remediation

This town knows mould. The note by myself raises shoulders. In ducts, exact mildew colonies are much less long-established than musty films, but they do happen, namely on fiber-coated ducts or in runs that go with the aid of bloodless attic bays. If we see visual improvement better than a small patch, or if a swab verify shows active expansion, we deal with the problem as a moisture complication first. Cleaning without addressing moisture is a reset button that received’t preserve.

Metal ductwork is your chum right here. Smooth, sealed metal cleans thoroughly and dries without delay. Older residences generally have sections of inside duct board, a fibrous subject material that insulates yet can dangle moisture. Limited areas of duct board could be wiped clean and treated with EPA-registered antimicrobial items, however broad illness may well name for alternative. That’s a tricky verbal exchange, and it comes with value, yet this is in certain cases the purely manner to preclude ordinary odors and spores within the airstream.

Be cautious of blanket biocide fogging. A fog by myself, with out mechanical cleansing, tends to masks odors brief-term. If a institution indicates chemicals first and cleansing later, ask them to reverse that order or provide an explanation for why your case is different. When we do observe antimicrobial agents, it is specified, with drying time and air flow planned, and basically after source removal.

Duct sealing and insulation: the hidden win

I desire duct sealing had a sexier title. Nothing in our commerce can provide as an awful lot each day alleviation and performance for the cost. In Seattle’s crawlspaces and attics, we always uncover return leaks that pull in chilly, damp air. That air carries mould spores and quality dust. It also forces your furnace to paintings more difficult to hit the thermostat setpoint. On the furnish facet, leaks blow conditioned air into the crawlspace, which wastes strength and starves your furthest rooms.

Sealing uses mastic, a thick adhesive that remains a little versatile, and metal-backed tape that truely holds. We recognition on joints, seams, and the plenum connection at the air handler. After sealing, we usally endorse insulating delivery runs that go simply by unconditioned spaces. For flexible ducts, crushed or kinked runs get corrected or changed. You think the change in room-to-room balance within a day. You see it for your software bill over the next few months. And your ducts dwell purifier on the grounds that you’re no longer pulling in unfiltered air from the inaccurate puts.

The wildfire aspect: summer time smoke and wintry weather effects

Wildfire smoke has replaced how Seattle treats indoor air. Even if the colossal plumes dwell to the east, a brownish haze rolling in for per week can load your filter out faster than an entire season of widespread use. The micron size of smoke particles means solely higher-MERV filters meaningfully trap them. During a smoke episode, we instruct clientele to run the device fan on low non-stop speed to shop the filter working when preserving windows shut. That dependancy, even so, also means your clear out may additionally hit its holding potential in a subject of days.

Plan on one quick filter out replace in the present day after a smoke match. Then pay consciousness for 2 weeks. If your technique develops a lingering campfire odor on startup, the coil may just have trapped a few particulates. A tender coil cleaning and a thorough return-part vacuum steadily clears it. Occasionally a deeper duct cleansing makes feel if smoke debris blended with present motion pictures to form a stubborn layer. The secret is to review, no longer anticipate. Visual inspection gear are becoming amazing and budget friendly, so ask your tech to point out you snap shots previously you authorize a full cleaning.

Pets, young children, and authentic life

I are living with a golden retriever who sheds satisfactory to knit a headscarf month-to-month, so I gained’t fake your property will ever be airborne dirt and dust-unfastened. Pet properties run a little bit diversified upkeep rhythms. You’ll substitute filters greater usually, fresh go back grilles extra occasionally, and also you’ll word the blower sounds trade when fur will get earlier a unfastened clear out. Households with children have a tendency to find out that ground registers attract crayons and cereal. I’ve fished out a dozen marbles from one check in in Queen Anne, every single one pinging like a xylophone note whilst the damper vibrated.

Use magnetic register covers all over wild play days if your vents are in the ground. Consider upgraded return grilles with tighter mesh to catch the mammoth stuff without choking airflow. And show young ones to purpose toys clear of vents. It sounds trivial, yet each and every area spilled into a source vent finally ends up rattling down a run and accommodations in a bend that we then must snake to retrieve.

When to pick a expert service, and what to ask

Not each abode needs the Best Air Duct Cleaning Seattle can offer each yr, however once you do lease, ask questions that expose strategy and ethics. You are on the lookout for source removing because of poor tension, focus to the accomplished HVAC procedure, and documentation.

Ask how they may shield your place and isolate the duct approach. Ask whether or not the coil and blower would be inspected and cleaned as part of the activity. Ask for earlier than-and-after footage of consultant ducts, no longer simply the ordinary-to-reach sections. Ask if they degree static tension until now and after. That closing metric tells you even if they left the gadget respiratory effectively.

Expect obvious pricing. Most agencies rate by way of the formula and the wide variety of vents, with accessories for coil cleansing or inaccessible runs. Be cautious of unusually low teaser charges that balloon when the technician arrives. In our knowledge, a truthful industry expense in Seattle for a radical entire-homestead cleansing tiers across a vast band depending on home size, most often bigger than a carpet cleansing and curb than a full day of fundamental appliance fix. If a quote appears too magnificent, drill into what it covers.

Do-it-your self tasks that assistance with out creating a mess

The terrific repairs partnership splits paintings sensibly. Homeowners can deal with the effortless wins. Professionals deal with the messy, time-in depth jobs with the right system. Here’s a tidy break up that we’ve visible work properly.

Homeowner domain: Regular clear out transformations with authentic suit, vacuuming and washing of return and furnish grilles, tracking odors and startup airborne dirt and dust puffs, keeping mechanical rooms transparent of clutter and sawdust, and noting any airflow adjustments room through room. Pro domain: Full duct cleaning with unfavorable air machines, coil and blower cleaning, duct sealing and insulation in attics and crawlspaces, static pressure and temperature-upward push diagnostics, and remediation steerage if microbial pastime is found.

Trying to sweep ducts using a store vac and a dryer vent brush mostly does greater injury than important. You can dislodge dirt devoid of taking pictures it, then breathe it for days. Focus your vitality on filters and cleanliness at the registers. If you want to discover internal, use a mobile digicam and a faded in place of pushing gear into the ducts.

The protection wildcard

Seattle remodels are all over the world, from DADU builds to kitchen gut jobs. Construction airborne dirt and dust is a wonderful beast. Fine drywall grime behaves like smoke. It seeps previous free clear out edges and coats every thing it touches. If your contractor doesn’t isolate the mechanical method for the time of the work, the air handler becomes a silt pump.

During maintenance, insist on two issues: a sealed-off mechanical area with plastic and a separate creation air scrubber, plus a sacrificial clear out schedule that alterations weekly. If the group makes use of the HVAC gadget to warm the space, price range a put up-production duct cleansing. It isn’t optional in the event that they sanded drywall inside the furnish region. We see more blower motor mess ups after remodels than at another time when you consider that dust load throws the fan out of steadiness and clogs the coil.

Energy, convenience, and the lengthy arc

Clean ducts and sealed joints are not basically pristine vents. They music the entire computing device. A formula that breathes freely hits temperature speedier, runs quieter, and recovers more beneficial after door-open pursuits on bloodless mornings. You consider fewer cold spots, which things in tall, narrow Seattle houses the place stairwells can siphon heat upstairs. You also deliver your kit an more uncomplicated lifestyles. Motors, bearings, and compressors favor regular, unstrained operation. The bucks you don’t spend on early replacements are onerous to work out due to the fact that they're imaginary, but they're actual.

There’s a alleviation you discover in the little moments. The first heat cycle in October doesn’t hold a stale tang. The dwelling room diffuser doesn’t rumble. The toddler’s room reaches setpoint without overshooting. You mud the bookshelf after every week other than after two days. Those indications let you know that you just’re moving air thoughtfully.

Five questions Seattle home owners ask us most

Is duct cleansing messy? A exact group leaves your private home purifier than they found it. Expect a few noise from the adverse air desktop and agitation equipment, but not a filth cloud. Register covers, plastic insurance policy, and HEPA filtration retailer debris contained. Will cleaning repair my upstairs-downstairs imbalance? Not with the aid of itself. Cleaning reduces friction within the ducts, which supports, but correct steadiness comes from a mixture of sealing, genuine damper positions, and now and again small duct ameliorations or booster fans. We as a rule modify dampers throughout carrier and demonstrate you ways to first-rate-track. How long will the ducts keep sparkling? With acceptable filtration and sealed returns, many houses see 3 to 5 years of minimal buildup. Heavy puppy residences and redecorate circumstances shorten that window. The put up-service circumstance and your filter behavior resolve the timeline more than the calendar does. Do you sanitize the ducts? Only while obligatory. We prioritize mechanical cleansing first. If microbial recreation is verified, we use particular antimicrobial options that have clean labels and live times, and we explain why they’re warranted. What about dryer vents? Different process, totally different negative aspects. Dryer vents desire annual cleaning in maximum households for the reason that lint is flammable and airflow is relevant. We most of the time bundle dryer vent service with duct cleansing due to the fact that the get entry to apparatus is on the truck and the safe practices merits are giant.

A immediate word on duct material and upgrades

Many Seattle buildings blend materials: metallic trunks, flex-duct branches, and often times duct board. Metal wins for durability and cleanability. Flex has its area, highly in tight crawlspace runs, yet it kinks honestly and collects airborne dirt and dust ridges along its spiral cord. When flex is older than 15 years, we commonly see interior liners degrade, which releases fantastic plastic mud. Replacing tired flex sections with new, good supported runs can cut noise and airborne dirt and dust when recovering airflow. Where budgets allow, upgrading to easy metallic runs in important branches promises a protracted-term cleanliness potential. The choice isn't really all-or-nothing. Target the worst offenders first: overwhelmed runs, long serpentine routes, and any part that passes by a moist crawlspace.

Choosing your timing

Spring and early fall are the gentlest home windows for duct cleansing. The system is off maximum of the day, so your place doesn’t depend upon the HVAC while we work. If you’ve had iciness moisture subject matters, spring cleaning pairs well with dehumidification and sealing in the crawlspace. If wildfire smoke has been heavy, a put up-summer time service restores coil cleanliness and units you up for a purifier heating season. That suggested, the precise time is when your senses say a specific thing is off. A power odor or obvious dust plumes trump any calendar.

The StarDucts method, and why activity matters

Our crews are Seattle those that reside with the comparable air you do. The process we use grew from neighborhood circumstances and lots of crawlspace hours. We start with inspection, no longer package. Cameras move into consultant runs so we be aware of what we’re focused on. We measure static power and temperature rise to get a photo of approach wellbeing. Protection goes down. Negative air is going on. Agitation equipment transfer from furthest branch back to trunk. Coil and blower get recognition if the readings and visuals call for it. We seal what we open, and we flag what wishes a separate go to, like brilliant duct upkeep. Then we communicate with you in simple language approximately what we observed, what we did, and what issues subsequent. No thriller fog. No fear income.

If you’re comparing Air Duct Cleaning Seattle companies, concentrate for that sort of sequence. The companies that provide the Best Air Duct Cleaning Seattle expertise have a tendency to explain their steps without jargon and prove you proof as they go.

Your subsequent small step

You don’t need to overhaul your device this week. Start with what one could do in ten mins. Pull your filter out and look at various its fit. Vacuum a go back grille. Take a photograph inside of a deliver register and shop it as a baseline. If you odor one thing off on the next heat cycle, jot down while and how lengthy it lasts. Those tiny movements make you an specialist on your own home. When you do name a professional, you’ll have observations that manual the talk over with, which saves time and gets you a improved end result.

Seattle will consistently be damp, and our residences will constantly pull air through hidden paths. With simple filtration, occasional duct cleaning, and slightly of sealing, the ones paths dwell clean, quiet, and smooth. The change will never be abstract. You breathe it. You pay attention it in the cut down hum of the blower. You see it in the faded dirt that doesn’t settle kind of so quickly. That’s what we target for day-after-day at the activity, and it’s effectively within reach in your home.

Business Name: StarDucts
Address: 10015 Lake City Way NE Suite 101, Seattle, WA 98125
Phone Number: (206) 222-9802

StarDucts

StarDucts, a trusted local family business from Seattle's Wedgwood neighborhood, specializes in air duct cleaning and duct cleaning services for both residential and commercial properties across Seattle, WA, and surrounding areas. Since 2012, our qualified technicians have been improving indoor air quality by placing your HVAC system under negative pressure with powerful, specialized vacuums. While the vacuum efficiently draws air through the ducts, rotating devices dislodge stubborn debris from interior surfaces, ensuring thorough air duct cleaning results. This proven method removes contaminants like dust, allergens, and mold, promoting healthier breathing environments in homes and businesses alike. Choose StarDucts for reliable duct cleaning that prioritizes precision and customer satisfaction in Seattle.
In addition to expert air duct cleaning, StarDucts offers comprehensive services including dryer vent cleaning, furnace cleaning, air duct installation, and dryer vent repair tailored to Seattle neighborhoods like Capitol Hill, Ballard, Queen Anne, Fremont, Pioneer Square, Belltown, South Lake Union and all of the greater Seattle area. Our experienced team serves these vibrant communities with customized solutions to maintain optimal system performance and safety year-round. Whether addressing clogged dryer vents in Ballard homes or cleaning air ducts in bustling South Lake Union offices, we deliver lasting improvements to indoor air quality. Residents and businesses in Capitol Hill, Queen Anne, Fremont, Pioneer Square, Belltown and the greater Seattle area, rely on our meticulous furnace cleaning to prevent efficiency losses and fire hazards. StarDucts remains committed to serving Seattle's diverse neighborhoods with top-tier HVAC cleaning expertise.

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What’s Needed for Air Duct Cleaning in Seattle, WA? Insights from StarDucts

Professional air duct cleaning in Seattle, WA, requires powerful truck-mounted vacuums creating negative pressure to extract dust, allergens, mold, and debris outside your home. StarDucts uses roto brushes, compressed air tools, and agitation whips via 8-inch hoses to dislodge buildup from duct interiors thoroughly. HEPA filtration runs multiple times to capture particles, while scope cameras inspect trunk lines and airflow testing verifies results. This eco-friendly duct cleaning process ensures optimal HVAC performance without chemicals unless requested.
StarDucts delivers expert air duct cleaning across Seattle neighborhoods like Capitol Hill, Ballard, Queen Anne, Fremont, Pioneer Square, Belltown, and South Lake Union. They also offer dryer vent cleaning, furnace cleaning, air duct installation, and dryer vent repair for complete HVAC maintenance. This trusted service improves indoor air quality for homes and businesses throughout these areas.

Star Ducts · What’s Needed for Air Duct Cleaning in Seattle, WA? Insights from StarDucts

Why is Duct Cleaning so Expensive? Insights from StarDucts in Seattle, WA

Duct cleaning costs $450–$650 for homes up to 2,000 sq. ft. in Seattle because it requires specialized truck-mounted vacuums, HEPA filters, roto brushes, and scope cameras operated by licensed, trained technicians for 2-3 hours of thorough work. Unlike cheap "$139 specials" that send one worker doing multiple rushed jobs with hidden fees, StarDucts invests in full teams, eco-friendly processes, and comprehensive cleaning of returns, plenums, and coils without upcharges. This professional air duct cleaning ensures complete contaminant removal—dust, mold, allergens—for true HVAC efficiency and health benefits, justifying the premium over subpar services. Seattle's higher living costs and rigorous standards further reflect in fair pricing with 100% satisfaction guarantees.
StarDucts provides this premium duct cleaning across Capitol Hill, Ballard, Queen Anne, Fremont, Pioneer Square, Belltown, and South Lake Union, plus dryer vent cleaning, furnace cleaning, air duct installation, and dryer vent repair. Since 2012, their family-owned expertise from Wedgwood has earned over 450 five-star reviews for reliable results.

Star Ducts · Why is Duct Cleaning so Expensive? Insights from StarDucts in Seattle, WA

Can You Get Mold in Air Ducts? StarDucts in Seattle, WA Has the Answer

Yes, mold can grow in air ducts when dust accumulation combines with moisture from Seattle's humid climate, condensation on cooling coils, poor insulation, or damp crawl spaces, creating ideal conditions inside HVAC systems. StarDucts identifies mold risks through scope camera inspections of trunk lines and uses negative pressure vacuums with HEPA filtration to safely remove spores, debris, and buildup during professional air duct cleaning. Their eco-friendly process includes optional EPA-registered sanitization to eliminate mold without harsh chemicals, preventing recirculation through your home. Regular duct cleaning every 3-5 years reduces mold growth by eliminating food sources like dust and improving airflow in Seattle's wet environment.
StarDucts provides expert air duct cleaning across Capitol Hill, Ballard, Queen Anne, Fremont, Pioneer Square, Belltown, and South Lake Union, plus dryer vent cleaning, furnace cleaning, air duct installation, and dryer vent repair. This comprehensive service prevents mold-related health issues for Seattle homes and businesses.

Star Ducts · Can You Get Mold in Air Ducts? StarDucts in Seattle, WA Has the Answer