Vacuum hose cleaning dust from a white air vent

Residential service

Residential Air Duct Cleaning in San Antonio

Whole-home air duct cleaning under negative air pressure, with a camera inspection before and after.

Free estimates
Seniors & military discounts
Locally owned & operated

Dust blowing out of the vents, rooms that never feel fresh, or an AC that runs longer than it used to. Those are the usual signs your ducts are due for a cleaning.

How we clean your ducts

We connect a high-powered vacuum to your duct system to put it under negative air pressure. Then we work through every vent, loosening built-up dust and debris so the vacuum can pull it out. There's no limit on the number of vents.

Signs your ducts need cleaning

Dust and debris build-up around the vents
Restricted air flow in some rooms
An HVAC system that works harder than it used to
Higher energy costs with no other explanation
Musty smells when the system turns on

Dust built up on a wall air vent — Dust and debris build-up is the most common sign.

Current specials

$49Reg.
~~$355~~
Air duct cleaning + your choice of dryer vent or chimney cleaning
- Camera inspection
- Unlimited vents under negative air pressure
Texas Heritage Air Duct. Must present coupon (Ad Pages Go Mobile App accepted). Not valid with other offers. Expires 10/31/26.
Book this coupon
$59Reg.
~~$400~~
Complete package: air duct + dryer vent + chimney cleaning
- Camera inspection
- Unlimited vents under negative air pressure
- All three in one visit
Texas Heritage Air Duct. Must present coupon (Ad Pages Go Mobile App accepted). Not valid with other offers. Expires 10/31/26.
Book this coupon
$500 off
Residential attic insulation
Minimum 1,000 sq. ft.
- Adding or installing new insulation
- Free thermal camera and attic inspection first
Texas Heritage Air Duct. Must present coupon (Ad Pages Go Mobile App accepted). Not valid with other offers. Expires 10/31/26.
Book this coupon
$1,000 off
Attic restoration
Minimum 1,000 sq. ft.
- Removing old insulation
- Cleaning and treating the attic
- Installing new insulation
Texas Heritage Air Duct. Must present coupon (Ad Pages Go Mobile App accepted). Not valid with other offers. Expires 10/31/26.
Book this coupon

Offers valid through October 31, 2026. Seniors and military discounts on every service. See all coupons and how to redeem them on our coupons page.

Common questions

Questions we hear

How often should air ducts be cleaned?

Industry guidance commonly cited is every 3 to 5 years. San Antonio homes often need it sooner because of cedar pollen, dust, pets, and AC systems that run most of the year.

How long does it take?

Most homes take about 40 minutes to an hour and a half, depending on the size of the home and the number of vents.

Is it safe for my family and pets?

Yes. We clean under negative air pressure, so dust is pulled out of your home through the vacuum instead of blown into your rooms.

What does the $49 special include?

Air duct cleaning plus your choice of dryer vent or chimney cleaning, with a camera inspection and unlimited vents. Regular price $355. Expires October 31, 2026.

Will I see the results?

Yes. Every cleaning includes a camera inspection so you see the inside of the ducts before and after.

Maria G.

Aug 2026

Took the $49 special for our house in Stone Oak. The tech showed me the camera before and after — I could not believe what came out of the returns. Dust on the furniture is way down.

James R.

Aug 2026

Dryer was taking two cycles. They cleaned the whole vent run through the attic and now a load dries in one. Should have done this years ago.

Robert H.

Jun 2026

One room never got cold air. They found a duct that had come apart in the attic, reconnected and sealed it the same day. Straight answers, fair price.

Denise W.

May 2026

Military discount honored, no upsell, and the tech explained what he was doing at every step. Vents look brand new.

Carlos M.

Jul 2026

Did the complete package — ducts, dryer vent and chimney. Ran a bit behind the window but called ahead, and the work itself was thorough. Left the house cleaner than they found it.

Kevin L.

May 2026

Fair price for the duct cleaning and the camera inspection was a nice touch. Booking took one phone call. Would use them again.

Get your free estimate

Tell us what you need and when works for you. We'll call you back to confirm a time.

Free estimates, no obligation
Seniors & military discounts
Locally owned & operated

Prefer to talk? Call (210) 802-4169

Ready to book residential air duct cleaning?

Free estimates. Call (210) 802-4169 or send a request and we'll call you back.

Call (210) 802-4169 Get a free estimate

Related services

More ways we can help nearby.

Residential Air Duct Cleaning — areas we serve

Pick your area for local details.