Air Duct Cleaning in Newcastle, WA | Hollis Air Duct Cleaning

Air Duct Cleaning in Newcastle - One Flat Price, Before-and-After Photos

One flat price per system, agreed before we start, with before-and-after photos of your actual ducts. No per-vent pricing, no coupon that turns into a bigger bill once the van is on the drive.

Flat price quoted before we book

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Cities Served
Free
Written Quotes
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Every visit starts with

Whole-system duct and dryer vent check with before-and-after photos - you see exactly what came out of your vents

Worth knowing

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.

Styles & brands we work with

Whole-home duct cleaning
Whole-home duct cleaning
Dryer vent cleaning
Dryer vent cleaning
Camera inspection
Camera inspection
Sanitizing & deodorizing
Sanitizing & deodorizing

Before & after – our own jobs

Before - Recent ProjectBeforeAfter - Recent ProjectAfter
Recent Project
Before - Full RestorationBeforeAfter - Full RestorationAfter
Full Restoration
Before - Complete UpgradeBeforeAfter - Complete UpgradeAfter
Complete Upgrade

Fast, Reliable Air Duct Cleaning Across Newcastle

Air duct cleaning in Newcastle, WA typically runs $450 – $850 for a full residential system, with most jobs completed in a single visit. Our crews serve Newcastle from our Seattle office, carrying Rotobrush rotary systems and Nikro negative-air machines up the I-405 corridor to reach hillside neighborhoods from Coal Creek to Lake Boren. We know the area’s homes: the 1960s split-levels with original galvanized steel, the 1990s subdivisions with flex duct snaking through vaulted ceilings over garages, and the persistent damp that settles into ductwork on Cougar Mountain’s western slope. Call us at (361) 326-5060 for a free estimate with a written price before any work starts.

Call (361) 326-5060

Why Hollis Air Duct Cleaning Is Newcastle’s Preferred Air Duct Cleaning Company

We’ve been doing this since 2004 as part of the Garrison Partners family, and our Newcastle customers return because we show them what we found. Background-checked, uniformed technicians arrive inside the quoted window. The price is written down before we touch anything. Every job carries our 365-Day Done Right Promise: if the work fails within a year, we come back and make it right at no charge, including a free second visit.

Phones are answered by a live person 24 hours a day, 7 days a week. No voicemail loops. No callback queues. When you schedule Air Duct Cleaning with Hollis, you know who is walking into your home before they arrive.

We coordinate dispatch from our Seattle office, but our crews live and work in the Eastside corridor. They know that Newcastle’s Lake Borden and Newport Woods subdivisions have different duct configurations than the older homes tucked along Coal Creek Parkway. That local familiarity means faster diagnosis and less time spent figuring out your system.

Ductwork Cleaning in Newcastle

Ductwork Cleaning in Newcastle is rarely a simple vacuum job, especially in the Coal Creek-area homes built during the 1960s and 1970s. These houses often still run original galvanized steel supply and return ducts that corrode internally and shed debris differently than modern flex duct. A clean here is usually a sealing-and-repair project. We price the full scope in writing before we start.

A typical residential Ductwork Cleaning in Newcastle runs $450 – $750 for a single-zone system, $650 – $850 for multi-zone homes with complex runs. Commercial systems start around $900 and scale with square footage and access difficulty.

Rotary Brush Agitation

Our Rotobrush system sends a rotating brush through each supply and return line, loosening debris that has adhered to duct walls over decades. In Newcastle’s older galvanized systems, this agitation is critical: corrosion scale and rust particles don’t move with suction alone. We follow with negative-air extraction so nothing resetstles in your home.

Negative-Air HEPA Extraction

We seal the system and pull continuous negative pressure using Nikro equipment, exhausting through HEPA filtration. This matters in Newcastle’s tight hillside homes where a standard shop vac would blow fine particulate back into living spaces. The process captures particles down to 0.3 microns.

Air Duct Inspection in Newcastle

Air Duct Inspection in Newcastle should always include video, especially given the area’s complex duct layouts and older housing stock. We run a camera from the air handler through each trunk and branch, documenting corrosion, disconnections, crushed flex, and debris accumulation. An inspection typically costs $150 – $250 when performed as a standalone service, or it is bundled into full cleaning at no additional charge.

On a 1972 split-level off Coal Creek Parkway, our tech pulled a camera inspection through the main supply trunk and found the original galvanized run corroded and disconnected at a collar above the bonus room, dumping conditioned air into the joist bay. We cut in a new sealed transition, re-suspended the flex branch runs to damp vibration from settling, and ran negative pressure with HEPA filtration and agitation tools from the air handler to the registers – airflow at the far bedroom came back to spec the same visit.

Multi-Zone System Mapping

Newcastle’s 1980s – 2000s subdivisions often have three or four zones with dampers, long flex runs through vaulted ceiling chases, and takeoffs over garages that settle independently from the main structure. Our inspection maps every branch so we know exactly where airflow is being lost before we quote any repair.

Post-Clean Verification

After cleaning and sealing, we re-run the camera and take static pressure readings at the air handler and key registers. You see the before and after. No guesswork about whether the job worked.

Trusted Brands We Service in Newcastle

We carry filtration and sealing products from Honeywell, Aprilaire, and Abatement Technologies on every Newcastle job. These are the same brands commercial crews use, not hardware-store substitutes. If your system needs a new media filter housing, a UV light retrofit, or duct sealing with mastic and mesh reinforcement, we stock the parts and install them during the same visit. Fast turnaround matters when you’re already scheduling around work and family in Newcastle’s hillside neighborhoods.

Common Air Duct Cleaning Problems We See in Newcastle Homes

  • Corroded galvanized trunks in Coal Creek-area homes. The original steel ducts from the 1960s – 70s rust from the inside out, shedding flakes that clog registers and strain blower motors. A vacuum-only cleaning misses the corrosion; we cut in sealed transitions where needed.
  • Crushed or disconnected flex in vaulted ceiling chases. Newcastle’s 1990s and 2000s subdivisions often run flex duct through tight spaces over garages and bonus rooms. Settling, vibration, and occasional rodent activity collapse these runs. Camera inspection finds them; reconnection and proper support fixes them.
  • Pine needle and cedar debris after fall windstorms. The forest surrounding Newcastle’s neighborhoods fills exterior HVAC intakes with organic matter. This debris works deep into ductwork, restricting airflow and loading blower motors. Immediate cleaning prevents costly motor replacement.
  • Mold and dust mite accumulation from Cougar Mountain dampness. Newcastle’s persistent moisture and temperature inversions create conditions inside ductwork that foster biological growth. We treat affected runs with EPA-registered products and recommend filtration upgrades to prevent recurrence.

Pricing for Air Duct Cleaning in Newcastle, WA

Most Newcastle homeowners pay between $450 and $850 for complete residential air duct cleaning, depending on system size, access difficulty, and whether we find disconnected or corroded ductwork that needs repair during the visit. A single-zone home with straightforward basement access sits at the lower end. A multi-zone hillside home with crawlspace runs, vaulted ceiling chases, and corroded galvanized trunks requiring sealing and re-support lands at the higher end.

We do not quote per-vent pricing. We do not bait with a low coupon and add charges at the door. One flat price per system, agreed in writing before we start. Commercial systems and large residential properties with four or more zones may exceed this range; we price those after inspection. Every estimate is free. Call (361) 326-5060 to schedule.

We Also Serve Cities Near Newcastle

Hollis technicians regularly travel from our Seattle office to serve Air Duct Cleaning in Newcastle and surrounding communities. We also work in Seattle, Spokane, Tacoma, and Vancouver. Each location operates independently under The Garrison Standard, with the same written pricing, background-checked crews, and 365-Day Done Right Promise.

Serving Newcastle, WA - Our Local Coverage Area

We’re based in the Newcastle 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 Air Duct Cleaning in Newcastle

Why Newcastle Chooses Hollis Air Duct Cleaning

We set the standard for air duct cleaning in Newcastle.

No Per-Vent Upsells

One flat price per system, agreed before we start. We do not price per vent, and nothing gets added to the invoice that you did not approve first.

Licensed & Insured

Fully certified technicians who meet all local and state licensing requirements.

Upfront Pricing

No hidden fees, no surprises. You approve the price before any work begins.

Guaranteed Work

Every repair and installation is backed by our workmanship warranty and satisfaction guarantee.

How It Works in Newcastle

Getting your air duct cleaning handled is simple and fast.

1

Call or Request a Free Estimate

Tell us about your air duct cleaning needs and we provide an upfront, transparent quote - no obligation, no hidden fees.

2

Licensed Technician Dispatched

A background-checked, certified technician arrives in Newcastle - typically within 30-60 minutes, with parts stocked on the truck.

3

Problem Solved, Guaranteed

We complete the job to your full satisfaction, backed by our warranty and 100% satisfaction guarantee.

What happens when you call

  1. 1
    A real person answersNo phone trees - talk to a local air duct cleaning pro.
  2. 2
    You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
  3. 3
    We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
  4. 4
    You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.

What Newcastle Customers Say

Trusted by homeowners across Newcastle and surrounding areas.

★★★★★

"No sales pitch. Told me which parts of the system were fine and only cleaned what needed it."

Ted L. · Verified customer
★★★★★

"They checked each section with a camera and showed me the dust before and after. Thorough and honest."

Nicole H. · Verified customer
★★★★★

"Duct sealing along with the cleaning cut our summer bill. Straight talk and fair price."

Gwen O. · Verified customer

Current Offers

Bring these savings to your next appointment.

Flat Price Per System, Quoted Before We Start

No per-vent add-ons. Before-and-after photos on every job.

Expires Mar 31, 2027
Always

Written Price Before Any Work Starts

Expires Mar 31, 2027
Included

Written Guarantee on Every Repair

Expires Mar 31, 2027
Free

Free Second Visit if the Repair Fails

Expires Mar 31, 2027

Ready for Air Duct Cleaning in Newcastle?

Call now for a free estimate - or request one below. Licensed, insured, and here with fast after-hours help in Newcastle.

(361) 326-5060

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