Breathe cleaner, healthier air. Remove years of dust, allergens, and contaminants from your home's ventilation system with NADCA-compliant duct cleaning.
Over time, your home's air ducts accumulate dust, pet dander, pollen, mold spores, and other contaminants. Every time your HVAC system runs, these particles circulate through your home — affecting your indoor air quality and potentially aggravating allergies, asthma, and respiratory issues.
The EPA estimates that indoor air can be 2-5 times more polluted than outdoor air. Your duct system is the lungs of your home, and when it's clogged with years of buildup, your family breathes that contamination every day.
LEX Air Conditioning provides thorough, professional duct cleaning using NADCA-compliant methods and commercial-grade truck-mounted equipment. We don't just clean the surface — we remove buildup throughout your entire duct system.
Don't ignore these warning signs — your indoor air quality may be suffering.
Dust buildup on or around your supply registers and return vents is a clear sign your ducts are circulating dirty air.
If household members experience more sneezing, coughing, or respiratory issues indoors, dirty ducts may be the culprit.
Unpleasant smells when your HVAC runs often indicate mold, mildew, or bacteria growth inside your duct system.
Remodeling generates massive amounts of dust and debris that ends up in your ducts — cleaning is essential afterward.
Blockages and buildup in certain duct runs can restrict airflow, causing hot or cold spots throughout your home.
Even in clean homes, ducts accumulate contaminants over time. Most homes benefit from cleaning every 3-5 years.
Noticing any of these issues? A professional duct cleaning can make a noticeable difference.
Call for Same-Day ServiceComprehensive solutions for cleaner, healthier indoor air.
Complete cleaning of all supply and return air ducts, removing years of accumulated dust, debris, and contaminants.
Thorough cleaning of your HVAC blower motor, fan blades, and air handler compartment to improve airflow and efficiency.
Detailed cleaning of all supply vents, return grilles, and registers throughout your home.
Professional cleaning of your AC evaporator coil to remove dirt and mold buildup that restricts airflow.
Optional antimicrobial treatment to kill mold, bacteria, and odor-causing organisms inside your duct system.
Clear dangerous lint buildup from your dryer vent to improve efficiency and reduce fire risk.
What to expect when you call LEX for professional duct cleaning.
We inspect your entire duct system, identify problem areas, take photos, and explain exactly what's needed. No surprises.
We protect your floors and furniture, then connect our commercial-grade truck-mounted vacuum system.
Using rotating brushes and powerful suction, we remove debris from every supply and return duct in your system.
We clean all vents and registers, verify airflow, and show you before/after photos so you can see the difference.
We believe in honest pricing. Unlike companies that advertise "$99 whole house" then upsell you once they arrive, we quote based on your actual system — no bait-and-switch.
*Prices are estimates. Final price depends on system size, accessibility, and condition.
Every home is different. Call us for an honest assessment and upfront quote — no obligation, no pressure.
(972) 466-1917Financing available with approved credit
Unfortunately, the duct cleaning industry has its share of dishonest operators. Know what to look for.
Not all duct cleaning companies are created equal. Here's what sets us apart.
We follow National Air Duct Cleaners Association standards — the gold standard for professional duct cleaning.
We use truck-mounted vacuums with 10× the suction power of portable units.
As a full-service HVAC company, we understand your entire system — not just the ducts.
No bait-and-switch tactics. We quote by the system, not per vent.
We stand behind our work with a 100% satisfaction guarantee.
We're your neighbors, proudly serving DFW for over 22 years.
"We hadn't had our ducts cleaned in over 10 years. The LEX team was professional, thorough, and showed us photos of what they removed — it was shocking! The air in our home feels so much fresher now. Highly recommend."— Jennifer M., Plano, TX
Professional duct cleaning throughout the Dallas-Fort Worth metroplex.
Common questions about professional air duct cleaning.
For most homes, we recommend professional duct cleaning every 3-5 years. However, you may need more frequent cleaning if you have pets, allergies, smokers in the home, or have recently completed renovations.
A thorough duct cleaning for an average-sized home (2,000-3,000 sq ft) typically takes 2-4 hours. Larger homes or systems with significant buildup may take longer.
No. Our process uses negative pressure to contain all dust and debris inside our commercial truck-mounted vacuum system. We protect your floors and furniture and clean up completely when we're done.
If you have visible dust buildup, musty odors, allergy issues, or haven't had your ducts cleaned in 5+ years, yes — it's absolutely worth it for improved air quality and HVAC efficiency.
Companies advertising "$49 whole house cleaning" typically use weak portable equipment and spend 30-60 minutes. Professional cleaning uses truck-mounted vacuums with 10× the suction power and takes 2-4 hours.
Yes! Clogged dryer vents are a leading cause of house fires. We offer dryer vent cleaning as a standalone service or as an add-on at a discounted rate when combined with duct cleaning.
Many customers with allergies report improvement after duct cleaning. Removing accumulated dust, pet dander, pollen, and other allergens means fewer particles circulating through your home.
Look for visible dust around vents, musty odors when the HVAC runs, increased allergy symptoms indoors, or if it's been 3-5+ years since your last cleaning.
Complete your home's air quality improvement with these related services.
Professional duct cleaning from a company you can trust. Same-day service available.
Serving DFW since 2004 • 2,000+ 5-Star Reviews • Financing Available
