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.
Before
After
Before
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Before
AfterAir Duct Cleaning Company in Montgomeryville, PA
Most air duct cleaning jobs in Montgomeryville run $350 – $650 for a whole-house system, with older homes toward the higher end due to decades of accumulated debris in original steel ductwork. We’re Hollis Air Duct Cleaning, and our Montgomeryville crews spend most days restoring airflow in post-war ranches and split-levels that have never had their ducts touched, not cleaning new construction. Call us at (361) 326-5060 for a written estimate before any work starts.
Why Montgomeryville Homes Are Different
Montgomeryville sits at the heart of the North Penn region, where a huge share of post-WWII ranches and split-levels still run on their original 1950s-60s heating systems and ductwork. Most calls here are not “new construction cleanup” but “restoring airflow in a 60-year-old system.” The area’s newer Toll Brothers-style developments off Route 309 then create a two-tier market: older homes needing duct rehab and newer homes needing post-construction debris removal.
The housing stock splits between older center-hall colonials and brick or siding ranches in neighborhoods like Montgomery Woods, and 1990s-2000s subdivisions on the township’s western edge. Many older homes have original steel or flex duct runs that have never been sealed or cleaned. Newer builds often have flex duct that gets crushed or disconnected at dampers during finishing.
The humid continental climate means long, cold winters and muggy summers, so HVAC systems run nearly year-round, pulling in more dust, pollen, and outdoor debris than in milder markets. Spring pollen loads from surrounding wooded areas and fall leaf debris are particularly heavy. A local technician knows that many ranchers along the Route 202 corridor have oil furnace flues and return ducts that were never upgraded, so the first sign of trouble is often uneven heating in back bedrooms rather than visible dust.
Our Main Montgomeryville Services
These are the three services Montgomeryville homeowners call us about most. Each has its own dedicated page with full pricing and details.
Air Duct Cleaning in Montgomeryville
We clean supply and return ductwork with a rotary brush system that physically scrubs debris off duct walls, paired with a negative-air machine that pulls the loosened material out of your home. In Montgomeryville, we often find original steel ducts in the older ranches that have never been cleaned, with layers of dust, pollen, and in some cases construction debris from the Eisenhower era. We also handle newer homes with flex duct that needs gentler handling to avoid crushing the runs at bends. Air Duct Cleaning in Montgomeryville
Dryer Vent Cleaning in Montgomeryville
Dryer vent cleaning here runs from straightforward to involved. Many Montgomeryville colonials and ranches have long vent runs through finished basements or exterior walls that accumulate lint in elbows and termination points. We use a combination of rotary brushes and high-velocity air to clear the full run, then verify airflow at the exterior cap. In older homes, we sometimes find vents that were never installed to current code and need rerouting for safety. Dryer Vent Cleaning in Montgomeryville
Duct Sealing in Montgomeryville
Duct sealing addresses the leaks and gaps that bleed conditioned air into attics, crawl spaces, and wall cavities. Montgomeryville’s older homes are prime candidates: decades of thermal cycling have loosened joints in original steel runs, and unsealed plenums send heated air into the basement instead of the bedrooms. We apply mastic sealant and mechanical fasteners where appropriate, then test to confirm reduced leakage. Newer homes with flex duct often need attention at damper connections that were never properly sealed during construction. Duct Sealing in Montgomeryville
What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Brands We Service in Montgomeryville
We stock parts and filters for Honeywell, Aprilaire, and Guardsman systems commonly found in Montgomeryville homes, and our equipment roster includes Rotobrush rotary brush systems and Nikro negative-air machines for the cleaning work itself. Most filter replacements and minor repairs we can complete same visit. our brands
Pricing for Air Duct Cleaning Company in Montgomeryville, PA
| Service | Typical range in Montgomeryville |
|---|---|
| Whole-house air duct cleaning (1 system, up to 12 vents) | $350 – $650 |
| Whole-house cleaning with heavy debris or older steel ductwork | $550 – $850 |
| Dryer vent cleaning (standard run, single story) | $120 – $180 |
| Dryer vent cleaning (long run, multi-story, or rerouting needed) | $200 – $350 |
| Duct sealing (aeroseal or manual mastic, per system) | $1,200 – $2,500 |
| Additional HVAC system (dual-zone or guest house) | $250 – $400 |
| Sanitizing treatment after cleaning | $75 – $150 |
| Filter replacement (standard 1-inch pleated) | $15 – $35 each |
| Filter replacement (media filter, 4-5 inch) | $45 – $85 each |
| Camera inspection of ductwork | $150 – $250 |
Prices push higher in Montgomeryville when we’re dealing with original 1950s steel duct that requires extra time to access and clean, or when homes have been renovated multiple times with added vents and returns that weren’t in the original design. The price we write down before any work starts is the price you pay. No per-vent add-ons, no equipment fees that appear after we’re inside.
Neighborhoods We Serve in Montgomeryville
We work across Montgomeryville and the surrounding townships, from the older established sections to newer developments. Most appointments are scheduled within a few days, and we dispatch from our Philadelphia office to keep response times reasonable for the North Penn area.
- Montgomery Woods
- Orchard Hill
- Stony Creek
- The Reserve at Montgomery
- Country Creek
Service Area – Cities Near Montgomeryville
Our crews cover the full North Penn and central Montgomery County area. We regularly schedule jobs in Ambler, PA, Lansdale, PA, Horsham, PA, and Blue Bell, PA, often routing multiple appointments in the same corridor to keep our scheduling tight and our arrival windows reliable.
Serving Montgomeryville, PA - Our Local Coverage Area
We’re based in the Montgomeryville 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 Company in Montgomeryville
No permit is required for standard air duct cleaning or dryer vent cleaning in Montgomery Township. Duct sealing that involves modifications to the HVAC plenum or new duct runs may require a permit; we handle the paperwork when that’s the case. Call (361) 326-5060 and we’ll tell you whether your specific job needs township approval.
We typically schedule Montgomeryville appointments within 3 – 5 business days, sometimes sooner if we have a cancellation in the Route 309 corridor. We don’t promise same-day service because duct cleaning is a scheduled job that requires a two- to three-hour window, but we do keep our arrival windows tight and call ahead when we’re en route.
We work in virtually all Montgomeryville neighborhoods, including gated and HOA-managed communities. Our technicians are background-checked and uniformed, and we carry proof of insurance that most HOAs require for vendor access. If your association has specific entry procedures, let us know when you call and we’ll coordinate with security or the management office.
What happens when you call
- 1A real person answersNo phone trees - talk to a local air duct cleaning pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Montgomeryville Customers Say
"Duct sealing along with the cleaning cut our summer bill. Straight talk and fair price."
- Gwen O."Sealed some leaking duct joints in the crawl space with mastic. Rooms that were always cold now get air."
- Ronald W."Dryer vent was packed with lint and took two hours to dry a load. Cleaned it out from the roof cap down. One cycle again."
- Paula Q.