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Lennox Air Duct Cleaning in Hillsboro, OR

Whole-home duct cleaningWhole-home duct cleaning
Dryer vent cleaningDryer vent cleaning
Camera inspectionCamera inspection
Sanitizing & deodorizingSanitizing & deodorizing
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.

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Lennox Air Duct Cleaning in Hillsboro, OR

We provide independent Lennox duct cleaning, coil cleaning, and duct repair across Hillsboro, and we’re not affiliated with or authorized by the manufacturer. What sets our Lennox work apart here is the combination: professional Rotobrush contact cleaning plus Nikro HEPA extraction, aimed at the fine brown Tualatin Valley dust that loads Lennox blower wheels and coils in this town. Lennox equipment is what we see most weeks in Hillsboro, and we know its habits. Our technicians have up to 9 years of experience, and every job is priced per system by a written estimate agreed before work starts. Call (866) 810-7564. We answer 24/7. Fast dispatch from 7am to 7pm, Sunday through Friday, closed Saturday.

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Why Hillsboro Residents Choose Us for Lennox Service

Lennox air handlers and furnaces have specific service needs that show up after a few decades in a Hillsboro home. The filter racks are shallow, the blower wheels collect dust fast, and the media cabinets collect matted lint when filters get skipped. We work on the full range of Lennox residential air handlers, furnaces, and coils in Hillsboro. Because we’re independent, we can recommend repair, sealing, or replacement on merit and explain what each option actually buys.

Our process is straightforward. Contact cleaning agitates the dust off duct surfaces, then Nikro HEPA-rated extraction captures it before it can recirculate into your rooms. Abatement Technologies air scrubbing and containment equipment keeps the work area clean. We repair what we find, so a compromised return run or disconnected flex section gets fixed on the same visit rather than referred out. Clear scheduling, one flat price per system, and before-and-after photos of your own ducts.

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Styles & brands we work with

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

Common Lennox Air Duct Cleaning Problems We Solve in Hillsboro

Lennox equipment in Hillsboro develops a few predictable problems. Here’s what we see most often:

  • Dust-coated blower wheels. Lennox air handlers with PSC or variable-speed blowers pull valley dust and grass-seed pollen past thin OEM filter racks, and that fine agricultural film coats the blower wheel and evaporator coil. The result is weak airflow and a system that runs longer than it should.
  • Matted media cabinets. Ducted Lennox systems paired with Healthy Climate media cabinets often go years between filter changes, so the cabinet and the return plenum downstream collect matted lint. That lint restricts airflow and puts extra load on the blower.
  • Damp return air from crawlspaces. Unsealed sheet-metal and flex return ducts on older Lennox installs in baseline-area homes draw in damp crawlspace and garage air during the long wet season. That feeds mold spores straight into the air handler and coil.
  • Biofilm in the drain pan and coil fins. Lennox evaporator coils in near-year-round Hillsboro operation develop a damp biofilm during the misty fall-winter-spring. Musty odors return as soon as the system cycles on.
  • Brown agricultural film on duct liners. Homes downwind of grass-seed fields and orchards collect a fine brown dust film that ordinary household dusting never produces. That film is what loads the blower and coil.

Lennox Service in Hillsboro: What Local Conditions Mean for Your Equipment

Hillsboro sits in the Tualatin Valley, and that position shapes what we find inside Lennox systems here more than almost anything else. The farmland, orchards, and seasonal grass-seed fields around town send fine dust and pollen into the valley air, and homes pull it indoors through every return. In the older ranch and split-level tract homes near downtown Hillsboro and off Cornell and Baseline, that dust settles into unsealed sheet-metal and flex ducts and into the duct liners as a fine brown film. For Lennox owners, that film is the problem. Lennox blower wheels and evaporator coils sit right at the end of that return run, and they collect it fast. Combine that with the long damp season that keeps ducts moist for much of the year, and a Lennox system in Hillsboro needs cleaning on a shorter cycle than the same equipment would in a drier climate. Clean ducts, confirmed by video inspection, is the goal every time.

Questions about your air duct cleaning?Free estimate, price agreed before work starts
Call (866) 810-7564

Lennox Models & Products We Service in Hillsboro

We service Lennox residential air handlers, gas furnaces, evaporator coils, return and supply ductwork, and Healthy Climate duct-mounted media filters and UV air treatment accessories. That covers the Lennox Merit Series and Elite Series equipment common in Hillsboro homes, along with the Dave Lennox Signature Collection high-efficiency equipment.

For parts, we use Lennox OEM filters, gaskets, and blower and coil components where fit and warranty matter. For sealing and repair work, we use quality aftermarket flex duct, mastic, and insulation that fit the duct runs properly. When we find a failed component on an older system, we tell you plainly whether a coil or heat exchanger needs replacement or whether cleaning and sealing will do the job well.

After cleaning, we can advise on filtration upgrades from Honeywell and Aprilaire if you want to reduce how quickly the dust returns.

Before & after

See the difference

Before - Recent ProjectBeforeAfter - Recent ProjectAfter
Recent Project
Before - Full RestorationBeforeAfter - Full RestorationAfter
Full Restoration
Before - Complete UpgradeBeforeAfter - Complete UpgradeAfter
Complete Upgrade
Want to talk it through?Free estimate, price agreed before work starts
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Lennox Service Pricing in Hillsboro

We price Lennox duct cleaning in Hillsboro per system, not per vent, and the written estimate sets the final price. Here are the typical ranges for what a job involves:

  • Full system duct cleaning: typically $300-$600 for a standard Hillsboro home, depending on system size and number of returns.
  • Return duct cleaning: typically $150-$350, and often the worst-performing part of an older Lennox install.
  • Evaporator coil cleaning: typically $150-$400, depending on access to the coil.
  • Duct repair and sealing: quoted per section once we’ve inspected the runs.

What drives cost is the size and complexity of the system, how many returns there are, and what we find on inspection. A free estimate includes a look at your Lennox equipment and ductwork, a clear explanation of what’s needed, and one flat price for the whole system agreed before we start. Call (866) 810-7564 for a free estimate.

Serving Hillsboro, OR – Our Local Coverage Area

We serve Hillsboro and nearby communities. Use the map below to see the area we cover. If you’re nearby, we can almost certainly help.

FAQs – Lennox Air Duct Cleaning in Hillsboro

Service Areas Near Hillsboro

We serve homeowners across Hillsboro and the surrounding communities. That includes Aloha, Cornelius, Forest Grove, Sherwood, and Newberg. We work on Lennox equipment in ranch homes near downtown, older tract homes off Cornell and Baseline, and newer builds in Orenco Station, Amberglen, and South Hillsboro. Same clean method, same honest estimate, wherever you are nearby.

Book Your Lennox Service in Hillsboro Today

If your Lennox system is pulling in valley dust and you want it cleaned properly, call (866) 810-7564. We answer 24/7, and dispatch runs from 7am to 7pm, Sunday through Friday. Our team will talk through your equipment and the free estimate includes a look at the full system and one flat price per system. For the wider brand picture, see our Lennox service page. If you’d like to book with our Hillsboro team, start here at Hillsboro.

Written by the team at Duct Cleaning Hillsboro.

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