Air Duct Cleaning Services in Friendswood, TX
Friendswood homeowners can expect residential air duct cleaning to run between $350 and $650 for a typical single-system home, with most appointments completed in one visit. Bellows Air Duct & Vent Co. of Texas has worked in Friendswood since 2014, and our technicians know the ductwork patterns in the 1970s ranch homes off FM 518 as well as the newer builds near Friendswood Lakes. We’re background-checked, uniformed, and we answer the phone live at (866) 347-2063, day or night.
The humidity here is relentless. Positioned between Houston and Galveston Bay, Friendswood sits in one of the highest dew-point corridors in the metro, and that moisture finds its way into duct systems that were already stressed by two major flood events this century. We’ve scoped enough return plenums in 77546 to know that “clean” means something different here than it does in drier suburbs inland.
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 Friendswood Homeowners Choose Bellows Air Duct & Vent Co. of Texas
We’ve earned our place in Friendswood the slow way: by showing up when we said we would, by putting one honest price on paper before any work starts, and by standing behind that work for 90 days with no paperwork required if something needs correcting. Our technicians are background-checked and uniformed, and every job gets a camera inspection before and after, so you see what we see.
Our office answers calls live, 24 hours a day. Not an app, not a callback queue. A real person who can book your appointment or dispatch a technician if you’re dealing with something urgent, like mold odor after a heavy rain or airflow that suddenly dropped off in one wing of the house.
We serve homes throughout the established streets of West Ranch and the Friendswood Lakes area regularly. These neighborhoods represent two ends of Friendswood’s housing timeline: the original 1970s-1980s expansion and the 1990s-2000s master-planned growth. Both have distinct ductwork challenges, and our crews know the difference without needing a map.
Our pricing is disclosed upfront, consistent with how we’ve operated since 1984. No bait coupons, no price changes when we walk through the door. The number on the phone is the number on the invoice. We also honor a permanent 5% Senior and Veteran discount, and we offer a $50 credit on any repair over $250.
Air Duct Cleaning Services We Offer in Friendswood
Air Duct Cleaning
We clean supply and return ductwork using professional-grade Rotobrush and Nikro equipment, with camera verification before and after. This is our core service, and in Friendswood it often reveals more than standard household dust. Learn more about our Air Duct Cleaning in Friendswood.

Dryer Vent Cleaning
Lint accumulation in dryer vents is a leading cause of house fires, and Friendswood’s older homes with longer vent runs through attics or crawl spaces are especially vulnerable. We clear the full run and verify airflow with a meter. Learn more about our Dryer Vent Cleaning in Friendswood.

HVAC Cleaning
We clean coils, blower assemblies, and plenums where mold and biological contamination collect after flood exposure or years of high-humidity operation. This service pairs naturally with duct cleaning in Friendswood’s climate. Learn more about our HVAC Cleaning in Friendswood.

Duct Repair & Sealing
Flood-damaged flex duct, separated joints, and deteriorated fiberglass lining all leak conditioned air and draw attic humidity into the system. We repair or replace damaged sections and offer our Duct Repair & Sealing in Friendswood using materials rated for Texas humidity.

Air Quality & Sanitizing
When camera inspection reveals mold or microbial growth, particularly the “Harvey leftovers” we find in unremediated 1970s-1980s homes, we apply Air Quality & Sanitizing in Friendswood with EPA-registered sanitizers and provide documentation of treatment for your records.

Neighborhoods We Serve in Friendswood
We schedule most Friendswood appointments within one to two business days, with same-day service often available for urgent situations like post-floodwater intrusion or sudden airflow failure.
- West Ranch
- Friendswood Lakes
- Autumn Lakes
- Sunset Meadows
- The Trails of Friendswood
Why Friendswood’s Climate & Housing Affect Air Duct Cleaning
Friendswood occupies a documented FEMA flood-zone corridor. Tropical Storm Allison in 2001 and Hurricane Harvey in 2017 both sent water into thousands of homes here, reaching attic-mounted air handlers and floor-level return plenums that inland suburbs like Pearland or League City simply didn’t see at the same scale. Post-Harvey insurance remediation commonly replaced flooring and drywall but left original ductwork in place. Our technicians scoping returns in 77546 brick ranches regularly find visible black mold growth and organic silt residue that restoration crews never touched, a pattern local HVAC contractors have come to call “Harvey leftovers.”
The core of 77546 contains well-established 1970s-1980s homes built during Friendswood’s original residential expansion, many with early-era fiberglass-lined metal ducts or first-generation flex duct that absorbs moisture and harbors mold after repeated flood events. Newer subdivisions pushed into 77546 and 77549 through the 1990s-2000s, meaning much of the housing stock now has ductwork that is 20-30 years old and due for full inspection. Summer dew points here routinely exceed 75°F, forcing AC systems into long continuous cycles that cause supply duct sweating and condensation inside plenums. Any duct that suffered even minor flood exposure or insulation delamination becomes a mold colonization site under these conditions. This isn’t theoretical for us. We’ve pulled enough moisture-damaged flex duct from Friendswood attics to know that “routine” cleaning here often uncovers contamination that standard maintenance never addressed.
Pricing for Air Duct Cleaning in Friendswood
We disclose every price before work begins. The figure you hear on the phone matches the figure on your invoice.
| Service | Typical Range |
|---|---|
| Residential air duct cleaning (single system, typical home) | $350 - $650 |
| Dryer vent cleaning | $120 - $200 |
| HVAC system cleaning (coils, blower, plenum) | $250 - $450 |
| Duct repair or section replacement | $180 - $400 per section |
| Air quality sanitizing treatment | $150 - $300 |
Standing offers: $50 off any repair over $250, free second opinion on any written estimate, $89 seasonal tune-up, and permanent 5% Senior and Veteran discount. Call (866) 347-2063 for an exact quote on your home. Estimates are free.
Service Area - Cities Near Friendswood
We also work in Webster, Pearland, League City, and Alvin. Each has its own housing stock and humidity patterns, though none share Friendswood’s specific flood-history profile. If you’re on the border between communities, call us and we’ll confirm coverage.
Serving Friendswood, TX - Our Local Coverage Area
We’re based in the Friendswood 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 Friendswood
Most single-system homes in Friendswood fall between $350 and $650 for a complete residential cleaning. Larger homes, multiple HVAC systems, or significant contamination discovered during camera inspection can move the price upward. We disclose the full price before any work begins, and estimates are free. Call (866) 347-2063 for a quote on your specific home.
Every three to five years is standard for most homes, but Friendswood’s flood history and extreme humidity justify more frequent inspection. Homes in 77546 with original 1970s-1980s ductwork, or any property that took water during Harvey or Allison, should be scoped for mold and biological residue regardless of the calendar. If you smell mustiness when the AC cycles on, that’s your signal to call.
We often can, especially for urgent situations like post-stormwater intrusion or sudden airflow loss. Our office answers live 24 hours a day, and we prioritize Friendswood calls based on need, not coupon value. Call (866) 347-2063 to check today’s availability.
Repair is usually more economical for isolated damage, a separated joint, or a single compromised flex duct run. Full replacement becomes the better value when multiple sections show mold saturation, fiberglass lining deterioration, or repeated failure from flood-damaged framing. We scope the system first and show you the camera footage before recommending either path. Our $50 repair credit applies to any repair over $250.
Look for camera inspection before and after, not just a verbal claim of “clean.” Ask whether pricing is disclosed upfront or if the low phone quote is subject to change at the door. Verify that technicians are background-checked and uniformed, not subcontracted day labor. And ask what happens if the job isn’t right. Our 90-Day Done Right Promise means we return at no charge with no paperwork required. That’s the difference between a company that wants your call and one that stands behind its work.
Written by the team at Bellows Air Duct & Vent Co. of Texas, serving Friendswood 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