If you are researching professional air duct cleaning in Houston, the first question you will ask is about pricing. The honest answer depends on several factors that are specific to your home, your system, and the level of contamination that has accumulated inside it.
What Determines the Cost
**The size of your home and number of HVAC systems.** Larger homes with multiple air handling units require more time, more equipment access points, and more labor to achieve complete cleaning of every component.
**The level of accumulated contamination.** Homes where the system has not been cleaned in 5 or more years, homes with pets, homes near active construction, and homes that have experienced water intrusion typically have higher contamination levels that require more intensive treatment.
**The accessibility of your system components.** Systems located in tight attic spaces, finished crawlspaces, or confined closets may require additional time and specialized equipment.
Why the Lowest Price Is Often the Most Expensive Choice
Companies that offer duct cleaning at prices significantly below the professional market average typically provide a cosmetic service that does not meet source removal standards. This usually means vacuuming visible areas around vent covers while leaving the majority of accumulated debris inside your ductwork. Not only does this provide no real improvement to your indoor air quality, it can make the problem worse by disturbing surface debris and pushing it deeper into the duct system.
What You Get with Our Professional Service
Our NADCA-certified service addresses all 8 HVAC components: return ducts, evaporator coils, blower fan, heating chamber, plenum box, supply ducts, register boxes, and grills. The average service takes approximately 7 hours because we treat each component individually and thoroughly.
Book Your Free Inspection
We include a free pre-service inspection so you can see the exact condition of your system before making any financial commitment.
[Book a Free Inspection](https://crm.ahchooindoorair.com/book)
AH-CHOO! Indoor Air Quality serves Houston, Austin, San Antonio, and South Louisiana. NADCA certified. Average job time: 7 hours. 8 components cleaned every service. 38 years of experience.