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 Timberwood Park, TX
HVAC cleaning in Timberwood Park typically runs $380-$680 for a whole-system service, with most jobs completed in a single scheduled visit. The Ashe juniper canopy surrounding these homes drives extraordinary pollen loads into ductwork, while decades of continuous cooling on the Edwards Plateau leaves evaporator coils and blower assemblies coated with a distinctive yellowish-green residue. We dispatch crews from our San Antonio office to Timberwood Park with equipment sized for large custom homes on wooded lots. Call (726) 600-7155 for a written estimate before any work starts.
Why Timberwood Park Homes Are Different
Timberwood Park sits inside one of the densest Ashe juniper canopies in the Hill Country, and those trees define the work we do here. Every December through February, “cedar fever” releases pollen loads that few other Texas communities experience at this intensity. Homes built from the late 1970s through the 2000s pull that pollen through return air systems with windows sealed against the cold, concentrating it in duct interiors and across evaporator coils.
The limestone caliche dust from unpaved shoulders and dry creek beds adds an ultrafine abrasive layer to the mix. AC systems run five to six months straight through summer, accelerating debris accumulation well past national averages. Many homes still run original flex duct that has degraded or crimped after decades of heavy use. Technicians also find frequent evidence of squirrels, birds, and ringtail cats in attic chases and duct boots, a consequence of wooded semi-rural lots that border open Hill Country terrain.
Our Main Timberwood Park Services
Homeowners in Timberwood Park call us most often for these three services.
Air Duct Cleaning in Timberwood Park
We clean every duct run with negative-pressure extraction, photographing the interior before and after. The cedar pollen and caliche dust combination here typically produces a pale, compacted layer in return-side trunk lines that standard shop vacuums cannot dislodge. We use Rotobrush and Nikro equipment sized for the large homes and complex two-story layouts common in this community. Air Duct Cleaning in Timberwood Park includes the full Documented Photo Record as standard.

Dryer Vent Cleaning in Timberwood Park
Dryer vents in Timberwood Park homes often run longer distances through attic or crawl spaces due to large footprints and wooded setbacks. Lint accumulation accelerates in these extended runs, and the continuous summer heat adds thermal stress to flexible transition ducts. We clean the full vent path to termination and test airflow with a manometer. Dryer Vent Cleaning in Timberwood Park carries the same written-price guarantee.

Duct Repair & Sealing in Timberwood Park
Original flex duct from the 1980s and 1990s has reached end of life in many Timberwood Park homes, with crimps, separations at boots, and rodent damage in attic chases. We replace damaged sections with metalized flex or hard pipe where appropriate, seal joints with mastic, and pressure-test the repaired system. Duct Repair & Sealing in Timberwood Park includes before-and-after photography of every repair.

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.
Before
AfterHVAC Cleaning in Timberwood Park

HVAC cleaning in Timberwood Park addresses the accumulated cedar pollen, caliche dust, and biological debris that collect on components upstream of the ductwork itself. Large custom homes from the 1970s through 2000s often have air handlers and coils that have never been properly cleaned, and the five-to-six-month cooling season here leaves evaporator coils choked with a yellowish-green pollen cake every February and March. HVAC Cleaning from CleanRun includes full component access, mechanical cleaning, and the Documented Photo Record for every part we touch.
Evaporator Coil Cleaning
Signs you need it
Ice formation on the coil, weak airflow from registers, or a musty odor when the AC cycles on in Timberwood Park homes typically indicates pollen and dust matting between fins.
What it costs in Timberwood Park
Evaporator coil cleaning in Timberwood Park ranges from $180 to $340 as a standalone service, or it is included in whole-system HVAC cleaning.
How we do it
We remove the access panel, apply foaming cleaner formulated for aluminum fins, rinse with low-pressure water capture, and photograph the coil before and after.
Blower Cleaning
Signs you need it
Vibration noise from the air handler, uneven airflow between rooms, or dust puffing from registers at startup points to an unbalanced, debris-laden blower wheel.
What it costs in Timberwood Park
Blower cleaning in Timberwood Park typically runs $140 to $260 as a standalone service.
How we do it
We pull the blower assembly, clean the wheel and housing with compressed air and solvent, balance the assembly on reinstallation, and record amp draw before and after.
What HVAC Cleaning Costs in Timberwood Park
| Item | Typical range in Timberwood Park |
|---|---|
| Whole-system HVAC cleaning | $380 - $680 |
| Evaporator coil cleaning | $180 - $340 |
| Blower cleaning | $140 - $260 |
How do I know my HVAC components were actually cleaned?
Every HVAC cleaning job includes a Documented Photo Record of each component before and after, delivered as part of your standard job record. You see the yellowish-green pollen layer on the coil and the clean aluminum underneath. Call (726) 600-7155 for a written estimate.
Can HVAC cleaning reduce my cooling costs in Timberwood Park?
A clean evaporator coil and blower wheel restore designed airflow, which can lower runtime and reduce strain on the compressor during our five-to-six-month cooling season. The exact savings depend on how restricted the system was before cleaning. Call (726) 600-7155 for an assessment and written price.
Air Quality & Sanitizing in Timberwood Park

Air quality and sanitizing in Timberwood Park targets the concentrated allergen reservoir that builds inside ductwork and on HVAC components during cedar fever season. Homes here pull extraordinary pollen loads through systems that then recirculate those particles room to room, and the limestone caliche dust provides a mineral substrate where biological growth can establish. Air Quality & Sanitizing from CleanRun applies EPA-registered treatments with documented application and post-treatment verification.
Mold Treatment
Signs you need it
Visible growth on duct interior surfaces, a persistent earthy odor from registers, or condensation stains on ceiling diffusers in Timberwood Park’s humid shoulder seasons.
What it costs in Timberwood Park
Mold treatment in Timberwood Park ranges from $280 to $520 depending on affected duct length and accessibility in attic chases.
How we do it
We apply an EPA-registered fungistatic agent through the duct system with controlled fogging equipment, then verify treatment coverage with surface sampling and photography.
UV Light Installation
Signs you need it
Repeated biological growth after cleaning, persistent odors, or a household member with immunocompromise who needs continuous suppression at the coil surface.
What it costs in Timberwood Park
UV light installation in Timberwood Park typically runs $340 to $580 including the lamp, housing, and electrical connection to the air handler.
How we do it
We mount a UV-C lamp with sight glass in the supply plenum, wire to the blower relay for automatic operation, and verify irradiance at the coil surface with a meter.
What Air Quality & Sanitizing Costs in Timberwood Park
| Item | Typical range in Timberwood Park |
|---|---|
| Mold treatment | $280 - $520 |
| UV light installation | $340 - $580 |
| Bacteria sanitizing | $220 - $420 |
Is the sanitizing treatment safe for pets and children?
We use EPA-registered products applied according to manufacturer label directions, with recommended re-entry times provided in writing before we start. The treatments we apply in Timberwood Park homes break down without persistent residue. Call (726) 600-7155 for product-specific documentation.
How long does mold treatment take to work?
Active growth is arrested on contact during application; visible staining may remain as a ghost pattern on porous duct liner. We photograph the treated areas and note any stains that require physical removal versus treatment alone. Call (726) 600-7155 for a written scope and price.
Brands We Service in Timberwood Park
We carry parts and service equipment from Honeywell, Aprilaire, Abatement Technologies, and Guardsman, with common filters, UV lamps, and media stocked for Timberwood Park callouts. Most replacement components install on the same scheduled visit. See our brands for the full roster.
Pricing for Air Duct Cleaning in Timberwood Park, TX

| Service | Typical range in Timberwood Park |
|---|---|
| Whole-system air duct cleaning | $420 - $780 |
| Whole-system HVAC cleaning | $380 - $680 |
| Evaporator coil cleaning | $180 - $340 |
| Blower cleaning | $140 - $260 |
| Condenser cleaning | $120 - $220 |
| Dryer vent cleaning | $140 - $240 |
| Duct repair & sealing (per system) | $280 - $620 |
| Mold treatment | $280 - $520 |
| Bacteria sanitizing | $220 - $420 |
| UV light installation | $340 - $580 |
Prices increase in Timberwood Park when ductwork requires extensive access through finished ceilings, when rodent damage necessitates partial replacement, or when multiple HVAC zones each need separate cleaning. Every job starts with a written price under Haven Standard Clause 1, agreed before any panel comes off.
Neighborhoods We Serve in Timberwood Park
We schedule Timberwood Park jobs as a single service area with crews departing from our San Antonio office, typically arriving within the agreed window without routing through other calls. These are the neighborhoods we most commonly work:
- The Woods at Timberwood Park
- Timberwood Park Estates
- Oak Creek Hollow
- Cedar Ridge (Timberwood Park area)
- Forest Waters
Service Area - Cities Near Timberwood Park

CleanRun crews serve Timberwood Park from our San Antonio office and regularly schedule in surrounding communities. We also work in San Antonio, TX, Alamo Heights, TX, Castle Hills, TX, and Terrell Hills, TX. Each city page lists the specific local conditions that shape our work there.
Serving Timberwood Park, TX - Our Local Coverage Area
We’re based in the Timberwood Park 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 Timberwood Park

Duct cleaning itself does not require a permit in Timberwood Park or Bexar County. Duct modifications, relocations, or new installations may trigger permit requirements depending on scope. We note any permit needs in our written scope before work begins.
We typically schedule Timberwood Park jobs within one week of contact, with specific date and arrival window confirmed in writing. We do not overbook; the crew assigned to your job is dedicated to your home that day.
New pollen enters with every cooling season, but a clean system with intact filtration removes it more efficiently. We recommend filter changes every 30-60 days during December through February and inspect filter fit during every visit to reduce reaccumulation.
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 Timberwood Park Customers Say
"Flat price agreed up front, no per-vent add-ons at the end. That was the whole reason I did not call the coupon company."
- Suzanne B."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."My allergies genuinely improved. They also told me the ducts did not need sealing, which I had been quoted for elsewhere."
- Petra K.




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