Indoor Air Quality · Greater Houston
Professional Air Duct Cleaning
Source Removal, Not Just a Blow-Out
NADCA-compliant duct cleaning that physically removes years of accumulated dust, debris, and biological contaminants — with before-and-after documentation and antimicrobial treatment included.
- Licensed & Insured
- 5-Star Rated
- Same-Day Service
What Accumulates in Your Ductwork Over Time
Over time, your ductwork accumulates a significant layer of dust, pollen, pet dander, skin cells, and other particulates that pass through standard filtration. In Houston's humid environment, this organic material becomes a substrate for mold, mildew, and bacterial growth inside the dark, moist interior of your duct system.
Every time your HVAC system cycles, it pushes air across those contaminated surfaces and distributes particles throughout your living spaces. The National Air Duct Cleaners Association recommends professional cleaning every three to five years, or sooner when specific conditions exist.
NADCA-compliant source removal with post-service verification.
Our technicians follow NADCA standards for source removal cleaning — using commercial-grade rotary brushes and negative-pressure HEPA vacuum equipment that physically removes contaminants rather than simply pushing debris further into the system.
Every cleaning includes a camera inspection before and after, so you can see the difference. An EPA-registered antimicrobial treatment is applied to duct surfaces after cleaning to inhibit future biological growth — especially important in Houston's humid climate.
Fresh Start for Your System
New Filter Installed After Every Cleaning
Duct cleaning stirs up settled debris throughout the system. We always install a fresh, clean filter at the end of every duct cleaning job to capture what gets displaced — leaving your system cleaner than when we arrived.
When You Should Schedule Duct Cleaning
After Renovation
Construction generates massive amounts of drywall dust, sawdust, and debris that settle inside ductwork. Cleaning immediately after any remodeling project is essential for air quality.
Visible Mold or Musty Odor
If you see mold on duct surfaces or registers, or smell a musty odor from vents when the system runs, professional cleaning and antimicrobial treatment are needed immediately.
Dust from Vents
Visible dust particles blowing from supply registers when the system starts indicates significant accumulation inside the ductwork that is now being distributed through your home.
New Home Purchase
You have no way of knowing the condition of ductwork in a home you did not build. Cleaning before move-in ensures you start with a verified clean system.
Our NADCA-Compliant Cleaning Process
Camera Inspection
We perform a thorough camera inspection of your entire duct system before touching anything, documenting conditions in the supply ducts, return ducts, plenums, and registers.
Source Removal
Specialized rotary brushes and compressed air tools physically agitate and dislodge accumulated debris from duct walls, register housings, and diffusers.
HEPA Vacuuming
A powerful negative-pressure HEPA vacuum connected to the trunk line captures all dislodged debris, preventing any contaminants from re-entering your living spaces during the process.
Antimicrobial Treatment
After cleaning, we apply an EPA-registered antimicrobial treatment to duct surfaces to inhibit future mold and bacterial growth — and conduct a post-cleaning camera inspection to verify results.
The Difference You Can Breathe
Improved Air Quality From Day One
Customers consistently report less dust settling on surfaces and fewer allergy symptoms in the weeks following a professional duct cleaning. Cleaner ducts mean every room in the house gets cleaner air.
What Our Customers Say
“We had a musty smell from the vents for two years. Every product we tried was temporary. Weatherford cleaned the ducts and treated them and the smell has not returned.”
“After our kitchen renovation we scheduled duct cleaning and were shocked by the before camera footage. Worth every dollar.”
“The technician showed me the camera footage before and after. The difference was remarkable and gave me real confidence the job was done right.”
Frequently Asked Questions
How do I know the ducts are actually clean and not just blown out?
We use a camera to document conditions before and after every cleaning and provide you with photos or video of both. If the post-cleaning inspection does not show clean duct walls, we are not done.
Will duct cleaning help with my allergies?
Yes, when biological growth or heavy particulate accumulation inside the ductwork is contributing to your symptoms. Duct cleaning removes the source of those airborne contaminants. It works best in combination with upgraded filtration to prevent re-accumulation.
How long does professional duct cleaning take?
Most residential duct systems take three to five hours depending on system size, number of registers, and the degree of contamination. We give you a time estimate before the work begins.
Related Services
Greater Houston
Your Local Weatherford Air & Heating Team
Licensed, insured, and background-checked technicians serving the Greater Houston area for over 40 years.
Call 281-XXX-XXXXSchedule professional duct cleaning today.
Same-day service, guaranteed. Call now or schedule online and a licensed Weatherford technician will inspect and clean your duct system to NADCA standards.