Air Duct Cleaning Services in Seguin, TX
Air duct cleaning in Seguin typically runs $350-$650 for a full residential system, and most jobs are completed in a single visit with camera verification before and after. Bellows Air Duct & Vent Co. of Texas has worked in Seguin since 2014, and we answer calls 24 hours a day at (866) 347-2063. If your vents are pushing dust, your allergies have worsened, or your system simply has not been cleaned in years, we will give you an upfront price before any work begins and stand behind the result for 90 days.
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.
Why Seguin Homeowners Choose Bellows Air Duct & Vent Co. of Texas
We have been called to homes near the historic downtown corridor, out along Kingsbury Road, and into the newer subdivisions north of I-10. In every case, Seguin homeowners tell us the same thing: they want the job done right once, not done twice at half the price.
Our technicians are background-checked and uniformed, and they carry equipment from Rotobrush, Nikro, and Abatement Technologies - the same brands serious HVAC contractors specify for their own jobs. Every clean includes a camera inspection of your ductwork before we start and after we finish. You see what we see. There is no claim without proof.
We do not use bait coupons or surprise pricing. The number we give on the phone is the number on the invoice. Our 90-Day Done Right Promise means if something is not right, we return at no charge with no paperwork required. That promise has been non-negotiable since 1984.
Calls are answered by a live person, 24 hours a day. Not a voicemail, not an app. If you are in the 78155 or 78156 ZIP code, we know your area and we can usually schedule within a few days, sometimes sooner for urgent situations.
Air Duct Cleaning Services We Offer in Seguin
Air Duct Cleaning in Seguin
We clean the full supply and return duct network, from the main trunk lines to the individual branch ducts feeding each room. Our process removes accumulated dust, pollen, pet dander, and the organic debris that builds up heavily in Seguin due to the city’s dense pecan canopy. Learn more about our Air Duct Cleaning in Seguin.
Dryer Vent Cleaning in Seguin
Clogged dryer vents are a leading cause of house fires, and they force your dryer to work harder and run longer. We clear the full vent run from the appliance to the exterior termination, checking for proper airflow and safe configuration. Learn more about our Dryer Vent Cleaning in Seguin.
HVAC Cleaning in Seguin
Beyond the ducts, we clean the blower assembly, evaporator coils, and cabinet interior where mold and mildew commonly form in Seguin’s humid microclimate. This improves efficiency and reduces the strain on your system during our long cooling season. Learn more about our HVAC Cleaning in Seguin.
Duct Repair & Sealing
Leaky ducts waste conditioned air and pull in attic or crawlspace contaminants. We repair disconnected runs, seal gaps with mastic and metal tape, and replace damaged sections of flex duct that have sagged or torn - learn more about our Duct Repair & Sealing in Seguin.
Air Quality & Sanitizing
For homes with persistent odor issues, allergy sufferers, or post-remediation needs, we apply EPA-registered sanitizers and can recommend Aprilaire or Honeywell air purification upgrades installed by our technicians - see our Air Quality & Sanitizing in Seguin options.
Neighborhoods We Serve in Seguin
We work across the full 78155 and 78156 ZIP codes, with most appointments scheduled within a few days of your call. These are the areas we visit most often:
- Historic Downtown Seguin - pre-1960s homes with original metal ductwork
- Mill Creek Crossing and nearby northern subdivisions
- Areas along Kingsbury Road and the Guadalupe River corridor
- Weinert Street and the older ranch-home neighborhoods nearby
- Newer construction west and north of I-10
Why Seguin’s Climate & Housing Affect Air Duct Cleaning
Seguin’s official designation as the “Pecan Capital of the World” is not just a slogan. The city’s dense concentration of large pecan trees releases enormous quantities of catkins, pollen, and fine organic debris every spring that get pulled directly into HVAC returns. This biological buildup inside ductwork is far more pronounced here than in neighboring New Braunfels or Gonzales. Combined with the Guadalupe River’s proximity adding persistent humidity, Seguin duct systems face an unusually high risk of organic accumulation and mold growth. The post-spring cleaning window is especially critical.
Local technicians note that homes with HVAC returns on the shaded north or east sides - common in the older blocks near downtown - pull pecan catkin debris so heavily each April and May that the filter and first duct section can look visibly green and matted. This specific failure mode tied to pecan canopy coverage is something technicians working in San Antonio suburbs rarely encounter at the same scale.
The Guadalupe River running directly through Seguin creates a localized humidity microclimate that accelerates mold and mildew formation inside ductwork during the long, hot summers, particularly in homes with poor crawlspace ventilation. Seguin also sits squarely in South-Central Texas’s mountain cedar (Ashe juniper) belt, meaning December-February cedar fever events deposit heavy allergen loads into duct systems that drive a distinct late-winter cleaning demand.
Housing stock compounds these conditions. Seguin’s core residential areas include pre-1960s bungalows and ranch-style homes near the historic downtown corridor, many retaining original or minimally updated metal ductwork that has never been professionally cleaned. The city also has significant 1970s-1980s tract homes with aging flex duct that sags and traps debris, alongside newer suburban construction on the northern and western edges. Each era presents different duct conditions and different cleaning requirements.
Pricing for Air Duct Cleaning in Seguin
We disclose pricing upfront before any work begins. No bait coupons, no price changes at the door.
| Service | Typical Range in Seguin |
|---|---|
| Standard residential air duct cleaning (single system) | $350 - $650 |
| Larger homes or dual-zone systems | $600 - $950 |
| Dryer vent cleaning | $125 - $225 |
| HVAC system cleaning (blower, coils, cabinet) | $275 - $475 |
| Duct repair or sealing (per project) | $200 - $600 |
Standing offers: $50 off any repair over $250, free second opinion on any written estimate, $89 seasonal tune-up, and a permanent 5% senior and veteran discount. Call (866) 347-2063 for an exact quote - estimates are free.
Service Area - Cities Near Seguin
We also serve homeowners in New Braunfels, Cibolo, Schertz, and Selma with the same upfront pricing and 90-Day Done Right Promise. If you are near the Seguin city limits and unsure whether you fall in our service area, call us and we will tell you directly.
Serving Seguin, TX - Our Local Coverage Area
We’re based in the Seguin 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 Seguin
Most single-system residential cleanings in Seguin fall between $350 and $650, with larger homes or dual-zone systems running higher. We give you the exact price before we start, and estimates are free. Call (866) 347-2063.
Every three to five years for typical households, but annually if you have allergies, pets, or live in the heavy pecan canopy zones near downtown where spring debris loads are severe. The cedar fever season from December through February also pushes many Seguin homeowners to clean in late winter. We can assess your specific situation during a free estimate.
Yes, and we do so regularly in the historic downtown corridor and Weinert Street area. Original metal ductwork is often more durable than aging flex duct, though it may have rust spots or loose joints that we will point out during our pre-cleaning camera inspection. We adjust our process to protect older systems and will note any repairs needed.
Repair is almost always less expensive than full replacement, and many Seguin homes with 1970s-1980s flex duct only need section replacement and proper sealing. We will show you the camera footage and explain your options with upfront pricing for either path. If a written estimate from another company has you uncertain, we offer a free second opinion.
Most Seguin appointments are scheduled within a few days, and we do our best to accommodate urgent situations involving visible mold, severe allergy flare-ups, or post-renovation dust. Calls are answered by a live person 24 hours a day at (866) 347-2063. Same-week service is often available, especially if you have flexibility on morning or early afternoon slots.
Ready to schedule? Call Bellows Air Duct & Vent Co. of Texas at (866) 347-2063 for a free, no-pressure estimate. We will give you an honest price, show you the camera proof, and stand behind our work for 90 days - no paperwork, no arguing.
Written by the team at Bellows Air Duct & Vent Co., serving Seguin since 2014.
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.
- 3A background-checked tech heads outLicensed & insured, typically within 30-60 min.
- 4You approve before work beginsNothing starts until you say go.
What Houston Customers Say
"Showed up fast, fixed it right the first time, and the price matched the quote. Couldn't ask for more."
- Verified local homeowner"Professional from the first call. Explained everything clearly and left the area spotless."
- Verified local homeowner"Called in the morning, problem solved by afternoon. Honest, upfront pricing - highly recommend."
- Verified local homeowner