Air Duct Cleaning Cost in The Woodlands, Texas
Air duct cleaning in The Woodlands runs about $780 for a typical job (whole house). Basic installs start near $460. High-efficiency equipment with duct or electrical work can reach $1,050.
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The Woodlands Weather and HVAC Load
NOAA's 1991-2020 climate normals put The Woodlands at 1,368 heating degree days and 3,146 cooling degree days per year. Cooling carries most of the load, which is why compressors and condenser fan motors wear out faster here than in northern cities. A normal year brings 14 nights at or below freezing and 111 days over 90°F.
| Heating degree days / year | 1,368 |
|---|---|
| Cooling degree days / year | 3,146 |
| Nights at or below 32°F | 14 |
| Days above 90°F | 111 |
| Average low / high | 59.5°F / 80.1°F |
The Woodlands Housing Stock
The median The Woodlands home dates to 2000, according to the Census ACS. That makes the typical house about 26 years old. Plenty of houses from this period still run original 1990s or early-2000s equipment, which is past its expected service life. About 31,000 households here own their home, 71.7% of the occupied total. The median home value is $479,400, and median household income is $141,353. We use both figures to adjust labor and pricing for this page.
NOAA storm reports for Montgomery County show 10 hail days and 24 days with damaging thunderstorm winds over the six years from 2020 to 2025. The largest hail reported was 1.75 inches across. Hail flattens the thin aluminum fins on condenser coils and cuts airflow. After a big storm, take a look at the outdoor unit; homeowners insurance often covers the damage. Montgomery County also had 4 tornado days in that period.
When to Book It
- A musty smell after a leak or flood
- Dust puffs out of the vents when the system starts
- You just finished a remodel
- Signs of mice or insects in the ducts
What Moves the Price
- How hard it is to reach ducts in the attic or crawlspace
- Sanitizing or mold treatment
- Adding a dryer vent cleaning
- House size and duct layout
- How many supply and return vents the house has
For The Woodlands we raised the national figures about 31%, based on local income, home values and climate-based equipment sizing. Get at least three written quotes; real bids can land outside this range.
What the Quote Should Cover
- Cleaning the blower compartment
- Before-and-after photos
- Cleaning under negative pressure with a truck or portable vacuum
- Cleaning the registers and grilles
- Inspecting the supply and return ducts
Texas Permits, Efficiency Rules and Rebates
Texas is in the DOE's Southeast region, where new split central air conditioners need at least 14.3 SEER2 (13.8 SEER2 for systems of 45,000 BTU/h and up).
Before You Hire
- If the ducts leak, have them sealed during the same visit.
- Ask whether the company follows NADCA standards.
- Put in a new filter as soon as the cleaning is done.
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Air Duct Cleaning Questions from The Woodlands Homeowners
How much is air duct cleaning in The Woodlands?
Plan on $460 to $1,050, with most jobs near $780. Equipment efficiency, house size and the condition of the ducts and wiring decide where your quote falls.
When is the best time to schedule air duct cleaning in The Woodlands?
Between late fall and early spring. With 111 days over 90°F, The Woodlands contractors are booked solid all summer, and off-season jobs are easier to schedule and negotiate.
How often should ducts be cleaned?
There's no set schedule. The EPA recommends cleaning when there's visible mold, pests or a lot of debris, not on a routine basis.
Does duct cleaning lower energy bills?
Not by much. Sealing leaky ducts makes a much bigger difference to efficiency and comfort.
Air Duct Cleaning Near The Woodlands
- Spring $350 to $800
- Conroe $350 to $790
- Richardson $390 to $900
- New Braunfels $370 to $840
- League City $410 to $930
- Odessa $330 to $760
- Allen $440 to $1,000
- College Station $330 to $750
Sources: U.S. Census Bureau ACS 5-year estimates 2019-2023 and 2024 population estimates; NOAA NCEI U.S. Climate Normals 1991-2020, station Houston Hooks Mem Airport; NOAA Storm Events Database 2020-2025, Montgomery County. Prices are our estimates, not contractor quotes. Updated 2026.