Whole-system duct and dryer vent check with before-and-after photos - you see exactly what came out of your vents
That "$99 whole-house special" is a bait ad - the real number appears once they are in your hallway, or the "clean" is a shop-vac at the register. We photograph the inside of your ducts before and after instead.
Fast, Reliable HVAC Cleaning Across Parkwood
Air Duct Cleaning in Parkwood typically costs $325 – $585 for a whole system, depending on your home’s layout and how many years of buildup we’re removing. Most jobs take about three to five hours, and we bring professional-grade equipment sized for mid-century ranch and split-level homes. If you live near 108th Ave SW, the Parkwood Elementary area, or along the western edge near the creek, our technicians know the housing stock and the access challenges that come with it. Call (737) 727-2314 for a written, flat-per-system quote before any work starts.
Why Cardinal Air Duct Cleaning Is Parkwood’s Preferred HVAC Cleaning Company
Parkwood homeowners call us because we show up when we say we will, hand you a written price before a single duct is touched, and prove the work got done with before-and-after photos of your own system. We are part of the Relay Home Co. family, founded 2005, and our HVAC Cleaning team works under the Relay Visibility Guarantee: a live trackable arrival time, photo documentation, and a digital invoice you can pay from your phone. Omar Haddad leads the crew, and every technician is background-checked, uniformed, and named before they knock. A live person answers calls 24/7, which matters when you’re scheduling around a Parkwood split-level with a crawlspace you haven’t looked in since you bought the place.
What sets us apart in this city is simple: we don’t charge per vent, and we don’t skip the hard-to-reach portions of your ductwork. Parkwood’s housing stock demands a crew that will actually get into the crawlspace and clean the main trunk line, not just wipe down visible registers and call it done. Our customers in the neighborhoods around Burien and SeaTac line up with what we see across Parkwood: tighter, older duct runs, mid-century framing, and air handlers that haven’t been touched in a decade or more.
Furnace Duct Cleaning in Parkwood
Furnace duct cleaning in Parkwood means cleaning the full supply and return duct network, starting at the air handler in your crawlspace or ground-level garage and working to every register in the home. This is the service most Parkwood homeowners need first, because the furnace blower pulls air from the crawlspace and pushes it through ducts that have been collecting dust, pet dander, and construction debris since the house was framed. A standard ranch or split-level in Parkwood with a single furnace usually runs $350 – $550 for furnace duct cleaning, including negative-pressure extraction, which means the loosened debris goes straight into our HEPA vacuum, not back into your living room.
We run Rotobrush agitation tools through the full length of every accessible supply and return line, then set the Nikro vacuum to pull negative pressure at the main trunk while we work each branch. In Parkwood’s crawlspace-style layouts, that almost always means setting up at the air handler, running the hose through the access point, and clearing the main trunk before moving to individual registers. We also clean the return side thoroughly, because returns pull air back down from your living space and are often the dirtiest part of the system. A written price covers the entire duct system; there is no per-vent upcharge, no matter how many registers your Parkwood home has.
Crawlspace Access and the Main Trunk Line
If your Parkwood home has a low, tight crawlspace under the main living area, we plan for that specifically. Our hoses and agitation tools are sized for 14-inch-tall access points, and our techs know how to reach the main trunk when it’s running through a space most cleaners won’t enter. We’ll never skip the trunk line because it’s awkward to reach. If we can’t access a section, we tell you plainly and adjust the scope before we quote, not after.
How Often a Parkwood Furnace Duct Cleaning Really Makes Sense
For most Parkwood homes, every three to five years is the honest answer, not the annual-upcharge pitch some companies push. If you’ve recently renovated (drywall dust everywhere), added pets, or bought a mid-century home where the prior owners never cleaned the ducts, do it now. If you’ve had it done in the last two years and nothing has changed in the house, you probably don’t need us yet, and we’ll tell you that on the phone.
AC Coil Cleaning in Parkwood
AC coil cleaning in Parkwood targets the evaporator coil at the air handler and, where applicable, the condenser coil on the outdoor unit. When the evaporator coil gets caked with dust and lint, your air conditioner works harder to move the same amount of air and your summer electric bill climbs accordingly. On a split-system Parkwood home with the air handler in the crawlspace or garage, the evaporator coil often shares space with years of crawlspace debris and blown insulation. A coil cleaning in Parkwood typically runs $180 – $300 when bundled with furnace duct cleaning; as a standalone service, expect $240 – $350 depending on coil condition and access.
The process here is methodical: we isolate the air handler, pull the access panel, and use coil-safe cleaning agents with a soft-bristle brush to remove the blanket of debris that builds on the fins. We also treat the coil with a protective coating that slows future buildup. Most Parkwood homeowners don’t realize the coil and the blower wheel are both in the crawlspace; cleaning the ducts without addressing the coil means you’re still pushing air across a filmed-over surface. We do both.
Blower Wheel and Air Handler Cleaning
The blower wheel in a Parkwood air handler picks up dust on every blade over time, which throws the wheel out of balance and reduces airflow. Removing it for cleaning takes care and patience, especially in a tight crawlspace. We pull it, clean each blade, and reinstall with the correct set screws, so the system runs smoother and quieter.
Condenser Coil Rinse and Fins
The outdoor condenser in many Parkwood backyards sits low to the ground, where grass clippings, pollen, and cottonwood fluff collect fast. We gently rinse the condenser coil, straighten bent fins where needed, and clear the surrounding area so the unit can reject heat. It’s quick, but it makes a real difference on the hottest days when your AC is cycling nonstop.
Trusted Brands We Service in Parkwood
Our techs work on furnaces, heat pumps, and air handlers from all major manufacturers, and we stock common filters and parts for Homes in Parkwood so we can often make repairs same-day. We use professional-grade equipment on every job, including Rotobrush rotary systems for duct agitation, Nikro HEPA vacuums for negative-pressure extraction, and Abatement Technologies containment units when the project calls for source-removal level cleaning. We also install and service filtration products from Honeywell and Aprilaire for Parkwood homeowners who want better air quality at the register. If you’ve got a specific unit, call us first; we’ll confirm parts availability before your appointment.
Common HVAC Cleaning Problems We See in Parkwood Homes
- Per-vent pricing tricks: Parkwood’s many-roomed ranch homes are prime targets for contractors who quote a low flat rate, then bill per register once they’re inside. A 1960s four-bedroom here might have 14 or 16 registers, and that math changes the final invoice fast. Our quote is one flat price per system, written down before we start.
- Skipped crawlspace trunk lines: Some companies won’t go into a low Parkwood crawlspace, so the main trunk line and air handler never get touched. You pay for a full cleaning and only the visible registers get wiped. We go into the crawlspace and clean the trunk because that’s where the bulk of the debris sits.
- No photo proof: After a cleaning, you should be able to see what changed. We take before-and-after photos of your own ducts and give them to you digitally. If a company won’t show you the inside of your ducts after the work, ask why.
- Clogged return grilles and dampers: Parkwood homes built in the mid-century era often have return paths that run through wall cavities and floor boxes. These pull dust and pet hair deep into the system, and if the return side is ignored, the supply side gets dirty again within months. We clean both sides every time.
Pricing for HVAC Cleaning in Parkwood, WA
A whole-system HVAC Cleaning in Parkwood runs $325 – $585 for a typical 1,500 – 2,200 square foot home, and that includes furnace duct cleaning, air handler and blower wheel cleaning, and AC coil cleaning where applicable. Evaporator coil cleaning alone is $180 – $300 standalone, or less when bundled. Condenser coil cleaning runs $100 – $150. The price is written and flat before any work begins; no per-vent charges, no surprise add-ons at the door. What moves the number is access, not register count: a two-story with a high mechanical closet costs one amount, while a single-story Parkwood ranch with a tight crawlspace may cost slightly more for the labor involved in reaching the main trunk. Call (737) 727-2314 and we’ll walk you through a quote over the phone, free.
We Also Serve Cities Near Parkwood
Our crews handle HVAC cleaning throughout the greater Puget Sound region, so if you’re in Parkwood or nearby, we’ve got you covered. We regularly serve homes in Seattle, Spokane, Tacoma, and Vancouver, with the same flat pricing and photo proof on every job. If you’re just outside town, call us; we’ll confirm coverage and scheduling in one phone call.
Serving Parkwood, WA - Our Local Coverage Area
We’re based in the Parkwood area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About HVAC Cleaning in Parkwood
Every three to five years is the honest interval for most Parkwood homes, not annually. You need it sooner if you’ve renovated recently, added shedding pets, or moved into a mid-century home with no cleaning history. If your ducts look clean from the inside and you have no allergy symptoms, you can wait. Call us at (737) 727-2314 and tell us about your home; we’ll give you an honest recommendation, not a pressure pitch.
No, never. We quote one flat price per system in writing before any work starts, and that covers every supply and return register, the main trunk, and the air handler. On a Parkwood ranch with 16 registers, the price doesn’t move based on how many vents we touch. If another company quotes you per vent, that’s a red flag.
Yes, every Parkwood job includes before-and-after photo proof of your actual ductwork, not stock images. You’ll see the inside of your trunk line and registers before we clean and after we finish, so you can verify source removal actually happened. The photos come to you digitally, same as the invoice.
Yes, our hoses and agitation tools are designed for the 14-inch-tall crawlspace access points common in Parkwood’s mid-century ranch and split-level homes. We’ll set up at the air handler, run the Nikro vacuum from the main trunk, and clean the entire supply and return network. If any section is truly inaccessible, we tell you before we quote.
We offer scheduled appointments, not same-day calls. HVAC cleaning is a planned job, and doing it right in a Parkwood home takes three to five hours of setup, agitation, extraction, and reassembly. We’ll get you on the schedule as quickly as possible, but if a company promises same-day cleaning, they’re likely cutting corners. Call (737) 727-2314 to book a time that works for you.
Written by Omar Haddad, Owner at Cardinal Air Duct Cleaning, serving Parkwood, WA.




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