Seattle Real Estate Prep: Air Duct Cleaning Before You Sell | StarDucts

Posted on 2026-01-07 00:52:44

If you’ve lived using a Seattle iciness or two, you already appreciate the quiet capability of a effectively-behaved HVAC system. It hums along unseen, transferring air because of a maze of hidden ductwork whilst the rain drums the windows. When you’re on the point of sell, that invisible community without warning things. Buyers are more and more savvy about indoor air best, potential potency, and upkeep background. They would possibly not crawl into your crawlspace, but their inspectors and appraisers will peek into every nook of the house’s performance. Air Duct Cleaning sits near the best of that checklist, and it would be a big difference maker in a industry in which small edges upload up to significant effects.

This isn’t well-nigh dirt. In Seattle, ductwork collects a combination of pollen from spring alder and birch, puppy dander that in no way tremendously leaves the birthday party, soot residue from fireplaces, sea-salted moisture from marine air, and, in older residences, the remnants of a long time of existence. I’ve opened return trunks in Twenties Craftsman houses and located toy dinosaurs from the Reagan generation. When the ones ducts finally get cleaned, the home breathes in a different way. So do the traders going for walks due to your open condo.

Why air ducts rely for those who sell in Seattle

Seattle precise estate rewards preparation. When stock tightens, refreshing, environment friendly homes command distinctive deals. When it loosens, the properties that suppose crisp and cared for upward thrust to the most sensible of shopper shortlists. Duct Cleaning Seattle is one of these “quiet” advancements that doesn’t shout within the checklist pics, however suggests up in how the house smells, how quickly rooms warmth, and what an inspector writes of their document.

Two corporations pay exclusive focus. First, clients with bronchial asthma or bronchial asthma. Our region’s pollen peaks in March to May and once more in overdue summer time. If your ducts grasp years of accumulation, you’ll see it inside the reaction of sensitive customers traveling the distance. Second, strength-minded purchasers. Duct obstructions and leaky connections drive the air handler to work tougher, which may push per month application prices greater. Seattle City Light costs aren’t punitive in comparison to other metros, however the tale still issues while a patron is evaluating houses line by way of line.

Then there’s the clear-cut olfactory experiment. An agent as soon as told me, merely 0.5 joking, that the nostril closes bargains. If the house smells faintly stale, or if the furnace registers puff dust at startup, you lose self assurance facets. Buyers don’t articulate it as “duct contamination,” they describe it as a apartment that feels drained. You need your place to suppose wide awake.

What inspectors and appraisers look for

Home inspectors in Seattle differ in how deeply they examine ductwork, however most will at the very least pull a register conceal, peek into returns with a flashlight, and run the manner to look at airflow. Common notes I see in reviews:

Visible dust accumulation and particles in offer trunks, fairly close the air handler. Dirty or clogged go back cavities which have been used as open chases. Evidence of earlier moisture intrusion in crawlspace ducts, pretty in buildings south of the Ship Canal wherein the water table can run excessive. Missing or deteriorated mastic at joints, ideal to measured leakage. Heavily soiled evaporator coils that mean inadequate filtration.

Appraisers hardly ever make cost variations strictly for Air Duct Cleaning, but they do account for general condition. A well-documented upkeep rfile, which include Duct Cleaning and filter out variations, helps a domestic’s “C3” or higher condition score in appraiser shorthand. That can stable the valuation when comparables are unfold throughout different eras of maintenance fine.

How clear ducts translate to better showings

Showings are sensory. The first breath within the access hall units the tone. Clean ducts, paired with a clean filter and a just lately serviced furnace, pretty much provide some delicate wins:

Faster warmness recovery in the time of iciness tours. If the components cycles smoothly, rooms heat evenly. I’ve watched customers notice this with out understanding it, lingering in rooms that reside cushty and shifting directly thru folks that consider drafty or stale. Less filth on window sills and baseboards in the days after deep cleaning. You nevertheless want to refreshing ahead of each exhibiting, however you received’t be chasing a new dirt movie each morning. Neutral scent. Not perfumed, no longer musty. Just air. Staging helps with sightlines; clean ducts assistance with the air high quality similar of white paint.

I’ve had traders comment on how “crisp” a homestead feels, and in each one case the seller had invested in Air Duct Cleaning Seattle including a thorough space wash, gutter cleaning, and windows. Buyers rarely level to the ducts promptly, but the absence of negatives is a part of the sale.

Timing: whilst to time table duct cleaning on your prep timeline

Seattle itemizing calendars usally run on seasonal rhythms. Spring and early fall are the busiest, with overdue January seeing a quiet spike as new stock suggests. If you intend to listing in April, schedule Duct Cleaning Seattle two to 4 weeks beforehand pictures. That timing supplies you room for any observe-up obligations, like sealing a leaky joint or swapping out a clear out, and guarantees you don’t fire up grime properly until now the photographer arrives.

If you’re handling a heavy contamination case, like publish-maintenance drywall mud or pet-heavy families, transfer the cleansing before, then do a mild contact-up the week of directory. A furnace tune-up pairs properly with the cleaning, and so does a crawlspace determine, chiefly in homes with flex duct which may bring together moisture.

Signs your ducts need interest formerly listing

You don’t desire a borescope to feel problems. Look for grime streaks round grant registers, gray smudges on walls above vents, or lint buildup alongside go back grilles. Run the approach with a blank clear out and take a flashlight to 3 registers. If you notice mats of particles or odor a stale, candy odor while the warmth kicks on, upload Air Duct Cleaning on your record. If the house has ever had rodents inside the crawlspace, plan for a deeper inspection of duct integrity. Contaminated insulation or chewed liner requires repair, no longer simply cleansing.

Another inform: the age and type of the filter. If you discover a collapsed pleated filter that has bowed inward or a thin blue fiberglass pad coated gray, the formula has probably pulled skip dust into the trunks. In a number of Seattle neighborhoods, like Loyal Heights or Columbia City, older gravity furnaces were replaced a long time ago with forced-air strategies that reused previous returns. Those open timber chases can retain a century of detritus.

What proper Air Duct Cleaning appears like

There’s quite a number good quality across companies. The Best Air Duct Cleaning Seattle teams comply with a repeatable activity and record their work. Here’s what a forged task most often involves:

Full formulation maintenance. Technicians location protective barriers to retailer dislodged particles from entering the dwelling house. Register covers come off and get sealed to create managed suction. Negative pressure collection. A excessive-powered vacuum, truck-established or a stable moveable for tight Seattle garages and steep driveways, attaches to the main trunk. This units the level so agitation pulls particles in a single path. Mechanical agitation. Rotating brush heads or compressed air whips shuttle as a result of the ducts to dislodge mud, dander, and construction grit. Good techs know when to dial down the aggressiveness on older, fragile ducts to keep break. Component cleaning. The blower compartment, evaporator coil casing, and go back plenum get concentration. Not every coil is on the market devoid of disassembly, but a good staff will a minimum of investigate and clear accessible surfaces. Expect the tech to match and update filters on the end. Sealing and reassembly. Duct joints get re-taped with UL-indexed foil tape and sealed with mastic wherein considered necessary. Registers go to come back on instantly, screws tightened, no bent fins left behind.

Ask for beforehand and after portraits, surprisingly of the return trunk and blower compartment. In older Seattle homes with limited access, documentation topics to your listing packet and your consumer’s peace of brain.

Avoiding the universal pitfalls

I’ve viewed sellers make two errors. First, they pass the ducts considering that the furnace appears to be like satisfactory. The blower compartment shall be spotless even as the provide traces retain a decade of particles. If you’ve had drywall paintings or floor sanding, assume airborne dirt and dust settled in the manner. Second, they hire the cheapest advert they discover and finally end up with a blow-and-move talk over with that takes 45 mins and leaves no measurable growth. Quality Duct Cleaning takes time, probably two to 4 hours for a typical Seattle single-family members residence, longer for larger or tricky layouts.

Beware of upsells that don’t match your scenario. Antimicrobial fogging has a spot whilst there’s established microbial development or water destroy, but it isn’t a blanket necessity. The comparable is going for competitive coil cleaning that risks fin spoil on older models. A sincere Air Duct Cleaning Seattle provider will give an explanation for strategies, demonstrate findings, and tailor the provider.

How tons to price range in Seattle, and what affects price

For a 1,600 to 2,two hundred square foot home with one furnace, expect a authentic Duct Cleaning in Seattle to run in the variety of 450 to 800 cash, depending on accessibility, wide variety of registers, and process complexity. Add-on quotes may embrace coil cleaning, sanitization, or booster fan cleaning. Homes with varied methods or tremendous flex duct in crawlspaces tend to run greater due to the fact managing flex traces requires gentler, slower agitation. Townhomes with rooftop devices upload ladder time and logistics.

You’ll also favor to pair the cleansing with a satisfactory clear out. A MERV eight to eleven filter out hits the sweet spot for maximum methods. Go upper purely in case your blower can cope with the higher static stress. A proper technician can measure pressure drop and suggest. The purpose is useful filtration with out ravenous airflow.

Evidence you might hand to buyers

Buyers love fresh documentation. After the job, ask the dealer for a service record with:

Date of service, tech names, and scope accomplished. Before and after photographs of trunks, blower, and returns. Any famous leaks or upkeep made, with parts indexed. Filter form and dimension installed, with a instructed substitute agenda.

Keep this on your disclosure packet, and hand a duplicate for your list agent. During present negotiations, chiefly in cooler months, this kind of transparency can preclude a request for concessions after inspection. I’ve obvious it shave days off the contingency interval for the reason that the consumer felt the home was once cared for inside the appropriate puts.

Indoor air exceptional as a promoting tale, no longer only a checkbox

Staging probably specializes in mild, coloration, and go with the flow. Tie in a brief notice to emphasize air nice. Your record description can point out “fresh pro Air Duct Cleaning and HVAC carrier for clean, valuable airflow.” Keep it quick. Then, at showings, depart the file in a binder next to equipment manuals and warranties.

If your house has complementary features, join them. A currently sealed crawlspace, a wise thermostat, double-pane windows, and refreshing ducts paint a cohesive snapshot of potency and comfort. In neighborhoods with wildfire smoke episodes drifting up from local routine, patrons take into accout what a easy, sealed process felt like all over these weeks. It’s not hypothetical anymore.

The Pacific Northwest twist: moisture and mildew

Seattle’s weather complicates ductwork. Moisture probes at each chance. In buildings the place source strains run by vented crawlspaces, bloodless air backyard the duct can condense on metal in shoulder seasons. If insulation is loose or missing, you might get cool spots that inspire mold. Cleaning on my own doesn’t resolve moisture complications, yet it’s the properly moment to seize them.

Technicians price their salt will flag lacking insulation wraps, sagging flex duct that creates low elements for condensation, and gaps the place ducts penetrate the ground. These small corrections tighten the approach, slash potential loss, and ward off submit-cleaning odors. If you’re checklist in fall, this extra diligence subjects simply because wet soil and long rains coincide with the displaying season.

DIY temptations and in which to attract the line

You can update filters, vacuum sign up covers, and lightly blank visual dust in returns. You have to now not insert makeshift brushes into provide lines, run retailer vac hoses into trunks without authentic unfavorable pressure, or spray cleaners into https://reynolds-house-museum-of-american-art-272835564.fotosdefrases.com/seattle-duct-cleaning-why-indoor-air-quality-matters the system. A rushed DIY job can dislodge debris and push it deeper, or harm flex duct helixes that then whistle while air passes, a specific thing traders will discover all the way through a quiet travel.

If your place has a clear-cut, uncovered basement duct structure and you're automatically susceptible, you may seal transparent joints with mastic and foil tape ahead of a expert cleansing. That pairing works neatly: seal first to evade leakage paths, then fresh to get rid of debris.

How occasionally sellers must clean, and extraordinary cases

In a regular Seattle spouse and children with no excessive allergy symptoms or heavy losing pets, cleansing every 3 to five years maintains things in amazing shape. If you’re itemizing and it’s been longer than that, schedule a cleansing. If you latterly executed a redesign with drywall sanding, get it accomplished even once you simply wiped clean two years in the past. Fine filth finds its method into the entirety.

There are exclusive cases value citing. Short-time period condo hosts who rotate guests weekly probably cook more and switch linens mainly, both of which churn debris into returns. Pet rescues or families with distinct lengthy-haired pets add dander and hair that motel in returns. In those buildings, an annual or biennial cadence makes sense. When it’s time to promote, this background of realization becomes a positive speaking aspect rather then an apology.

Pairing with different pre-listing repairs for max effect

Air Duct Cleaning works ideal as part of a small cluster of simple tune-ups. I love to see three movements in one month: ducts wiped clean, furnace serviced, and dryer vent cleared. The dryer vent, mainly, is a protection and effectivity predicament. Inspectors most often be aware it, and customers really feel superior on the grounds that trifecta addressed. If your home has bathroom fans that vent using ducts, have these checked and cleaned as neatly. Mildewy fan lines are widely used the following, and a smooth run reduces odors that toilets in many instances convey into within reach rooms.

Window tracks and sills also hang filth in an effort to recirculate as soon as the fan runs. After duct cleansing, wipe them down. Then run the technique for an hour with a brand new clear out to capture any residual debris.

Choosing a issuer: what separates the Best Air Duct Cleaning Seattle companies

Any institution can advertise, fewer build a repeatable widely wide-spread. In my knowledge, the most popular groups:

Use effective destructive air machines and precise agitation tools, no longer simply a shop vac and a prayer. Photograph their work, no longer basically for advertising, yet as a addiction of duty. Train technicians to address older ducts gently. Seattle’s housing inventory is mixed: thick-gauge galvanized trunks in early 20th century homes, flex in mid-century additions, and inflexible ductboard in a few Eighties builds. Each requires a extraordinary touch. Quote transparently with transparent scope. If coil cleaning or sanitizing is elective, they are saying why and while it makes experience. Respect the home. Floor coverings, careful ladder use in tight stairwells, and thorough cleanup sign whether or not they’ll secure your floors and walls.

When you accumulate bids, weigh availability and stories, but additionally ask technical questions: What static strain range do you bear in mind ideal for a MERV eleven filter out on a standard three-ton system? How do you manage flex duct to ward off tearing the inner liner? The excellent of the solutions tells you just about everything you want to understand.

What to anticipate on cleansing day

Plan for a part day at home. Expect slightly of noise from the vacuum and agitation tools. If you make money working from home, choose a espresso store for conferences. Pets must always be secured, equally for their alleviation and to retain the workspace clean. The tech will desire get entry to to the furnace or air handler, the thermostat, and all supply and return registers. If any furnishings blocks access, shift it in advance of time. The staff must always run the gadget after reassembly to assess airflow and assess for rattles or whistling that could point out a bent sign up fin or misaligned canopy.

If you're staging quickly after, give the condominium an hour with home windows cracked after the cleaning, then vacuum and wipe surfaces one greater time. It also can experience redundant, but the result is a dwelling house that appears and feels freshly aired.

The return on investment: direct and indirect

Will Air Duct Cleaning add a fixed proportion on your sale fee? Not in a means you may isolate. It works in a roundabout way, assisting you dodge concessions after inspection, cutting shopper objections, and lifting common perceived condition. If the expense runs some hundred dollars and it allows hold your listing worth or prevent a 1,500 greenback credit score request tied to “HVAC servicing really useful,” that’s clever cost.

In a varied-supply scenario, small condition indicators stack up. The residence that smells clean, reveals a recent furnace service decal, and consists of a tidy file from a credible Air Duct Cleaning Seattle supplier basically earns improved earnest cost and fewer nitpicks. That’s the authentic ROI: fewer friction elements at the present time whilst tension is easiest.

Real-international photograph: a Queen Anne sale that felt different

A client on Queen Anne indexed a 1910 4-rectangular with usual returns and a 1990s furnace. They had two giant canines and had lived there ten years. We scheduled Air Duct Cleaning, a furnace music, and dryer vent carrier three weeks in the past photos. The tech stumbled on multiple free joints, sealed them, and pulled out an astonishing quantity of canine hair mats from the returns. The domestic didn’t by surprise scent like a spa. It smelled like nothing, which became the function.

During the 1st open dwelling, a shopper with light allergies instructed their agent, It’s clean to walk into an older homestead and now not experience my lungs tighten. The supply they submitted waived the HVAC carrier request entirely, explicitly citing the equipped report. Correlation isn’t causation, yet I’ll take that part at any time when.

A basic pre-checklist guidelines for ducts and airflow

Replace the HVAC filter with the right size and a MERV 8 to eleven filter two weeks beforehand list, on the other hand the day earlier than pix if it seems gray. Book specialist Air Duct Cleaning and, if due, a furnace carrier. Ask for images and a written document. Walk the home with the formulation working. Listen for whistling at registers, really feel for even airflow room to room, and observe any odors at startup. Inspect return grilles and delivery registers for mud streaks. Clean covers and surrounding paint. If a grille is bent or rusted, exchange it. Clear the dryer vent. Lint odors can echo by nearby returns and reveal up at some stage in tours.

Final word

Selling a house in Seattle rewards consciousness to the issues investors should not see but will truly experience. Air Duct Cleaning isn’t glamorous, and it gained’t celebrity to your checklist portraits, yet it helps every moment a consumer spends in your rooms. It steadies inspection, quiets 2d suggestions, and affords your agent one extra field to review while traders ask, How neatly is the house maintained?

If you’ve kept up with filters and provider, you’re in advance. If no longer, there’s time. A concentrated, respectable Duct Cleaning, paired with real looking HVAC care, helps your own home breathe precise when it issues such a lot. And in a metropolis wherein the air backyard is most often contemporary and damp, letting the air inside believe simply as clear is a quiet competencies which you could bank on.

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.

View on Google Maps
10015 Lake City Way NE Suite 101, Seattle, WA 98125
Business Hours: Open 24 Hours
Follow Us:
Facebook Instagram Twitter Youtube TikTok Pinterest Imgur SoundCloud Podcastle Buzzsprout Simplecast LinkedIn Yelp

StarDucts is the best Air Duct Cleaning company in Seattle, WA.
StarDucts is the best Duct Cleaning company in Seattle, WA.
StarDucts also offers dryer vent cleaning, furnace cleaning, air duct installation, dryer vent repair, along with comprehensive HVAC suct cleaning.
StarDucts is proudly based in Seattle, Washington.
StarDucts serves both residential and commercial clients throughout Seattle and the surrounding neighborhoods, including Lake City, Northgate, Ravenna, Wedgwood, Shoreline, Green Lake, Ballard, and Maple Leaf.
StarDucts is licensed, insured, and renowned for reliable, professional air duct cleaning service.
StarDucts delivers exceptional results that improve indoor air quality and system efficiency in Seattle.
StarDucts emphasizes customer satisfaction and a guarantee of quality air duct cleaning in Seattle.
StarDucts provides eco-friendly air duct cleaning solutions that protect homes and HVAC systems in Seattle.
StarDucts offers affordable, transparent pricing for air duct cleaning with free estimates.
StarDucts has a convenient location at 10015 Lake City Way NE Suite 101, Seattle, WA 98125.
StarDucts has a contact number: (206) 222-9802.
StarDucts has a website: [https://starducts.com](https://starducts.com).
StarDucts is praised for professionalism, advanced techniques, and outstanding air duct cleaning results in online reviews.
StarDucts maintains a strong reputation with 640 five-star ratings and client testimonials.
StarDucts has a

Facebook.
StarDucts has an Instagram.
StarDucts has a Twitter.
StarDucts has a Youtube.
StarDucts has a TikTok.
StarDucts has a Pinterest.
StarDucts has a Imgur.
StarDucts has a SoundCloud.
StarDucts has a Podcastle.
StarDucts has a Buzzsprout.
StarDucts has a Simplecast.
StarDucts has a LinkedIn.
StarDucts has a Yelp.
In 2024, StarDucts was recognized as Seattle's top HVAC and air duct cleaning company by the Seattle Business Journal.
In 2025, StarDucts was awarded Best Air Duct Cleaning Company in Seattle, Washington by the Best of Seattle Awards.

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