Air Duct Cleaning Cost in Henderson, Nevada
Air duct cleaning in Henderson runs about $670 for a typical job (whole house). Basic installs start near $390. High-efficiency equipment with duct or electrical work can reach $900.
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Henderson Weather and HVAC Load
Henderson logs 1,835 heating degree days and 3,720 cooling degree days in a normal year, based on the closest NOAA weather station. Cooling carries most of the load, which is why compressors and condenser fan motors wear out faster here than in northern cities. Count on roughly 10 nights below 32°F and 137 afternoons past 90°F in a typical year.
| Heating degree days / year | 1,835 |
|---|---|
| Cooling degree days / year | 3,720 |
| Nights at or below 32°F | 10 |
| Days above 90°F | 137 |
| Average low / high | 59.6°F / 80.5°F |
Henderson Housing Stock
Half the homes in Henderson were built before 2000 (Census ACS median), so the typical house is 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. Henderson has roughly 84,000 owner-occupied homes, or 65.6% of households. The median home value is $465,000, and median household income is $88,654. We use both figures to adjust labor and pricing for this page.
Clark County had 11 hail days and 41 days with damaging thunderstorm winds from 2020 through 2025, according to NOAA storm records. The largest hail reported was 1.5 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. In Henderson, 20.4% of residents are 65 or older. For older adults, a house with no heat in January or no AC during a heat wave is a medical risk. Mention it when you call, since many companies put those calls first.
When to Book It
- You moved into a house with no maintenance records
- 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
- Adding a dryer vent cleaning
- How hard it is to reach ducts in the attic or crawlspace
- House size and duct layout
- How many supply and return vents the house has
- Sanitizing or mold treatment
For Henderson we raised the national figures about 13%, 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 under negative pressure with a truck or portable vacuum
- Before-and-after photos
- Cleaning the blower compartment
- Cleaning the registers and grilles
- Inspecting the supply and return ducts
Nevada Permits, Efficiency Rules and Rebates
Nevada is in the DOE's Southwest 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). The Southwest also sets a minimum EER2, which measures efficiency at peak heat.
Before You Hire
- Watch out for $99 whole-house deals. They tend to turn into upsells once the crew is inside.
- 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 Henderson Homeowners
How much is air duct cleaning in Henderson?
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 Henderson?
Between late fall and early spring. With 137 days over 90°F, Henderson 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 Henderson
- Enterprise $400 to $910
- Las Vegas $360 to $830
- North Las Vegas $360 to $830
- Reno $390 to $890
Sources: U.S. Census Bureau ACS 5-year estimates 2019-2023 and 2024 population estimates; NOAA NCEI U.S. Climate Normals 1991-2020, station Las Vegas Mccarran Airport; NOAA Storm Events Database 2020-2025, Clark County. Prices are our estimates, not contractor quotes. Updated 2026.