Air Duct Cleaning Cost in Richardson, Texas
Our 2026 estimate for air duct cleaning in Richardson, TX is $390 to $900 (whole house). That puts Richardson 12% above the national average, mainly because of higher incomes and home values, which push labor rates up.
Compare Free Quotes in Richardson
Richardson Weather and HVAC Load
Richardson logs 2,294 heating degree days and 2,612 cooling degree days in a normal year, based on the closest NOAA weather station. Neither season dominates in Richardson. That balance is a big reason heat pumps and dual-fuel systems sell well in Texas. On average, Richardson gets 35 freezing nights and 93 days above 90°F per year. Snowfall averages about 2 inches.
| Heating degree days / year | 2,294 |
|---|---|
| Cooling degree days / year | 2,612 |
| Nights at or below 32°F | 35 |
| Days above 90°F | 93 |
| Average low / high | 55.8°F / 75.8°F |
Richardson Housing Stock
The median Richardson home dates to 1985, according to the Census ACS. That makes the typical house about 41 years old. Plenty of houses from this period still run original 1990s or early-2000s equipment, which is past its expected service life. Richardson has roughly 23,000 owner-occupied homes, or 50.8% of households. The median home value is $405,600, and median household income is $96,257. We use both figures to adjust labor and pricing for this page.
Between 2020 and 2025, NOAA's Storm Events Database logged 44 hail days and 30 days with damaging thunderstorm winds in Dallas County. The largest hail reported was 4 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. Dallas County also had 4 tornado days in that period.
When to Book It
- You just finished a remodel
- A musty smell after a leak or flood
- You moved into a house with no maintenance records
- Signs of mice or insects in the ducts
What Moves the Price
- How many supply and return vents the house has
- Adding a dryer vent cleaning
- How hard it is to reach ducts in the attic or crawlspace
- House size and duct layout
- Sanitizing or mold treatment
We raised the national figures about 12% for Richardson using local income, home values and the equipment size this climate needs. Real bids can still come in outside the range, so collect three written quotes.
What the Quote Should Cover
- Before-and-after photos
- Cleaning the blower compartment
- Cleaning under negative pressure with a truck or portable vacuum
- Inspecting the supply and return ducts
- Cleaning the registers and grilles
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.
Get Free Air Duct Cleaning Quotes in Richardson
Tell us where you are and up to three licensed local pros will get in touch. You don't have to hire any of them.
Air Duct Cleaning Questions from Richardson Homeowners
How much is air duct cleaning in Richardson?
Plan on $390 to $900, with most jobs near $670. 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 Richardson?
In spring or fall. Those are the slow months between heating and cooling season in Richardson.
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 Richardson
- Plano $410 to $950
- Garland $340 to $780
- Allen $440 to $1,000
- League City $410 to $930
- The Woodlands $460 to $1,050
- Odessa $330 to $760
- New Braunfels $370 to $840
- 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 Richardson; NOAA Storm Events Database 2020-2025, Dallas County. Prices are our estimates, not contractor quotes. Updated 2026.