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.
Air Duct Cleaning in Jollyville, TX
HVAC cleaning in Jollyville typically runs $350-$650 for a whole system, and most jobs are scheduled within a week. We quote a written price before any panel comes off, and every duct run is photographed before and after. Call (737) 252-1285 to schedule.
Why Jollyville Homes Are Different
Jollyville’s residential fabric was built almost entirely in the 1980s and early 1990s to house workers drawn by the IBM campus and the US-183 Research Boulevard tech corridor. That means the community sits on a dense cluster of 30-to-40-year-old flex duct systems routed through blistering Texas attics, many never professionally cleaned since installation.
Because Jollyville also sits squarely on the Balcones Escarpment cedar belt, those aging ducts have spent decades accumulating Ashe juniper pollen that penetrates standard filters during the region’s infamous December-February “Cedar Fever” season. The result is a compound problem: aging duct infrastructure plus one of the highest allergen loads in the country.
Our Main Jollyville Services
Most calls from Jollyville fall into three categories. Here’s what each involves locally.
Air Duct Cleaning in Jollyville
We clean the full supply and return network with negative-pressure extraction, photographing every duct run before and after. In Jollyville, we regularly find 2-3 inches of compacted cedar pollen and degraded flex liner at the first elbow of attic runs. Air Duct Cleaning in Jollyville is quoted as one flat price per system, with the written price delivered before work starts.

Dryer Vent Cleaning in Jollyville
Dryer vent blockages are common in Jollyville’s original 1980s laundry configurations, where long vent runs through hot attics accelerate lint compaction. We clear the full run with rotary brushes and verify airflow at termination. Dryer Vent Cleaning in Jollyville includes a written scope and photo documentation.

Duct Repair & Sealing in Jollyville
Kinked, partially collapsed, or delaminating flex duct is routine in Jollyville’s vintage housing stock. We replace damaged sections with properly supported new flex or rigid duct and seal all connections with mastic. Duct Repair & Sealing in Jollyville is priced in writing after camera inspection.

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.
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AfterHVAC Cleaning in Jollyville

HVAC cleaning in Jollyville addresses a specific regional problem: the same 1980s and early 1990s systems that have never been opened are now running evaporator coils clogged with cedar pollen and blower wheels caked with attic dust that bypassed degraded filters. We approach HVAC Cleaning as a documented restoration, not a surface wipe, with every component photographed before and after under the Haven Standard.
Evaporator Coil Cleaning
Signs you need it
Ice buildup on refrigerant lines, weak airflow from registers, or cooling that cannot keep up during July afternoons in Jollyville.
What it costs in Jollyville
Evaporator coil cleaning typically runs $180-$320 in Jollyville, depending on accessibility and contamination level.
How we do it
We remove the coil assembly when possible, apply foaming cleaner, rinse with low-pressure water, and photograph the bare fins before reassembly.
Blower Cleaning
Signs you need it
Vibration or noise from the air handler, uneven airflow between rooms, or dust puffing from registers when the system cycles on.
What it costs in Jollyville
Blower wheel and housing cleaning typically runs $150-$280 in Jollyville.
How we do it
We extract the blower assembly, clean the wheel vanes with compressed air and solvent, degrease the housing, and balance the reinstalled unit.
What HVAC Cleaning Costs in Jollyville
| Item | Typical range in Jollyville |
|---|---|
| Evaporator coil cleaning | $180-$320 |
| Blower cleaning | $150-$280 |
| Full HVAC cleaning (coil + blower + housing) | $350-$650 |
How do I know my HVAC system was actually cleaned?
Every component is photographed before and after, and those images are delivered as part of the standard job record under Haven Standard Clause 2: Documented Photo Record. Call (737) 252-1285 to schedule.
Why does my Jollyville home smell musty when the AC runs?
Musty odors usually indicate microbial growth on the evaporator coil or in the condensate pan, common in Jollyville’s high-humidity attics where 130°F heat meets cold coil surfaces. Coil cleaning and pan treatment resolve most cases.
Air Quality & Sanitizing in Jollyville

Air quality work in Jollyville targets the specific allergen load that defines this zip code: Mountain Cedar pollen that penetrates standard filters, deposits in duct low spots, and recirculates through living spaces during the December-February season. We treat the source, not the symptom, with Air Quality & Sanitizing protocols documented under the Haven Standard.
Mold Treatment
Signs you need it
Visible growth on registers or inside ductwork, persistent musty odor, or occupants with worsening respiratory symptoms in Jollyville’s humid attic conditions.
What it costs in Jollyville
Whole-system mold treatment typically runs $400-$750 in Jollyville, with localized spot treatment starting at $200-$350.
How we do it
We apply EPA-registered antimicrobial through the full duct network, treat the evaporator coil and pan, and provide lab-verifiable before-and-after documentation.
UV Light Installation
Signs you need it
Repeated microbial growth after cleaning, or occupants with mold sensitivities in a home with chronic moisture at the air handler.
What it costs in Jollyville
UV-C lamp installation at the coil typically runs $350-$600 in Jollyville, including the lamp, housing, and electrical connection.
How we do it
We mount a Honeywell or Aprilaire UV-C fixture at the coil location, wire to the blower circuit, and verify irradiance with a meter.
What Air Quality & Sanitizing Costs in Jollyville
| Item | Typical range in Jollyville |
|---|---|
| Mold treatment (whole system) | $400-$750 |
| UV light installation | $350-$600 |
| Bacteria sanitizing (whole system) | $250-$450 |
Does sanitizing kill cedar pollen in my ducts?
Sanitizing targets biological contaminants like mold and bacteria; cedar pollen is a particulate and must be physically removed through duct cleaning. We typically recommend cleaning first, then sanitizing if microbial testing warrants it. Call (737) 252-1285 for a written scope.
How long does UV light installation take?
Most UV installations are completed in 2-3 hours, with the system tested and photographed before we leave.
Brands We Service in Jollyville
We carry parts and service equipment from Honeywell, Aprilaire, Rotobrush, and Nikro, with most common filters, UV lamps, and cleaning heads stocked for same-visit completion on Jollyville calls. See our brands for the full roster.
Pricing for Air Duct Cleaning in Jollyville, TX

| Service | Typical range in Jollyville |
|---|---|
| Air duct cleaning (whole system) | $300-$550 |
| Dryer vent cleaning | $120-$220 |
| Evaporator coil cleaning | $180-$320 |
| Blower cleaning | $150-$280 |
| Full HVAC cleaning | $350-$650 |
| Duct repair & sealing (per run) | $200-$400 |
| Mold treatment (whole system) | $400-$750 |
| UV light installation | $350-$600 |
| Bacteria sanitizing | $250-$450 |
| Odor removal treatment | $200-$350 |
Prices in Jollyville trend toward the higher end when flex duct is kinked or collapsed, requiring access panel cuts or full replacement sections. Every job starts with a written price under Haven Standard Clause 1, agreed before any work begins.
Neighborhoods We Serve in Jollyville
We work throughout the Jollyville corridor, from the original IBM-era subdivisions to the infill near the Domain. Most appointments are scheduled within 3-5 business days, with dispatch coordinated from our Austin office.
- IBM Estates area
- Jollyville Road corridor
- Anderson Mill West
- Balcones Woods
- Arboretum area
Service Area - Cities Near Jollyville

Our crews serve the full north Austin metro, including Leander, TX, Cedar Park, TX, Brushy Creek, TX, and Lago Vista, TX. Scheduling and dispatch are coordinated from our Austin office; all calls are answered by a live person.
Serving Jollyville, TX - Our Local Coverage Area
We’re based in the Jollyville 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 Jollyville

No permit is required for standard duct cleaning or HVAC maintenance in Jollyville. Duct repair or modification that alters the building envelope may require Williamson County or city permitting depending on your exact location; we flag this during inspection and include any permit needs in the written scope.
Most Jollyville appointments are available within 3-5 business days. We do not maintain artificial urgency or limited-slot messaging; our schedule is updated in real time when you call (737) 252-1285.
Removing accumulated pollen from ductwork reduces the reservoir that recirculates during system cycles, but it does not eliminate outdoor exposure. Jollyville homeowners with severe cedar sensitivity typically see the most benefit when duct cleaning is paired with upgraded filtration and sealed duct connections.
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 Jollyville Customers Say
"My allergies genuinely improved. They also told me the ducts did not need sealing, which I had been quoted for elsewhere."
- Petra K."The dryer vent was almost completely blocked with lint. They showed me the photograph and I understood immediately why the dryer had been running twice."
- Lucia M."They found a disconnected duct in the crawl space that had been dumping conditioned air under the house for years. Photographed it, quoted the repair, fixed it."
- Devon A.




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