Air Duct Cleaning Cost In Louisville, KY

If your home in Louisville, KY feels stuffy, dusty, or your allergies are flaring up—your air ducts might be long overdue for a clean. Between humid summers, older houses, and pollen-heavy springs, Louisville homes are no strangers to clogged ducts. In this guide, we’ll break down how much air duct cleaning costs in Louisville, what affects the price, and how to find the best pros near you.

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Written by TrustyGo
Published: July 16, 2025
Last Updated: July 22, 2025

Calculate Air Duct Cleaning Costs In Louisville, KY

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How Much Does Air Duct Cleaning Cost in Louisville, KY?

Here’s what most homeowners pay in the Louisville area:

Home Type / Size	Estimated Price
Condo or Small Home	$250 – $350
Mid-Sized Single Family	$350 – $550
Large Home or 2-Story	$550 – $800+
Add Dryer Vent Cleaning	+$50 – $100

Example Pricing by Area:

Downtown Louisville Condo: $250 – $350
Highlands or Germantown Home: $350 – $500
St. Matthews or Crescent Hill: $450 – $650
Prospect or Norton Commons Estate: $600 – $850
Okolona or PRP: $300 – $500

What Is Air Duct Cleaning?

Air duct cleaning is the removal of dust, dirt, pet dander, and even mold from your home’s HVAC ductwork. It’s usually done with special vacuums and tools to clean inside the ducts and vents.

Benefits include:

Better air quality
Less dust in your home
Fewer allergy triggers
More efficient heating and cooling

Why Louisville Homes Need It

Louisville has weather and housing that make duct cleaning important:

Hot, humid summers = moisture in ducts
Spring and fall pollen
Old homes in areas like Old Louisville, Shawnee, and Butchertown
Ducts in older systems may not have been cleaned in 10+ years
Traffic around Churchill Downs, UofL, and Downtown brings in pollution and fine dust

What Impacts the Cost?

Your price can go up or down depending on:

Number of vents and returns
Square footage of the home
Accessibility of ductwork (attic, crawlspace, etc.)
Condition of the ducts (mold, rodents = more work)
Extras like sanitizer, deodorizer, or UV treatment
Pricing method – some charge flat rates, others per vent

Pro Tip

Ask about flat-rate vs. per-vent pricing

What’s Usually Included?

✅ Full vent and duct cleaning
✅ Return lines and supply lines vacuumed
✅ Registers and grills cleaned
✅ Debris and dust removed with negative pressure system
✅ Basic inspection for mold or damage
✅ Optional disinfectant treatment
✅ HVAC filter check or replacement

Some Louisville companies may include before-and-after photos or video inspections.

Neighborhood Pricing Guide

Neighborhood	Estimated Cost
Downtown Louisville	$250 – $350
Highlands / Germantown	$350 – $500
St. Matthews / Crescent Hill	$450 – $650
Norton Commons / Prospect	$600 – $850
Shively / PRP / Okolona	$300 – $500
Old Louisville / Butchertown	$400 – $600

Homes near Cherokee Park, Louisville Slugger Museum, and Kentucky Expo Center may gather extra dust from nearby construction and events.

Signs It’s Time to Clean Your Ducts

You smell something musty when air kicks on
There’s dust buildup around vents
You’re sneezing more inside the house
You’ve remodeled recently
You have pets or live near trees
You haven’t had a duct cleaning in over 3 years

How to Save Money on Duct Cleaning

✅ Get 2–3 quotes from local pros
✅ Look for companies offering bundle discounts (add dryer vent cleaning or HVAC tune-up)
✅ Book during slower months (spring or fall)
✅ Ask about flat-rate pricing vs. per-vent pricing
✅ Check for first-time customer coupons or local promotions

Final Thoughts

In Louisville, KY, air duct cleaning typically costs between $350 and $700, depending on your home’s size, duct condition, and location. With older homes, high humidity, and heavy pollen seasons, regular duct cleaning is a smart move for better air and a longer-lasting HVAC system.

FAQs About Air Duct Cleaning Cost in Louisville, KY

How much is air duct cleaning in a Germantown house?

Most homes in Germantown fall in the $350–$500 range, depending on square footage and number of vents.

Do older homes in Old Louisville cost more to clean?

Yes, older ductwork may need more attention. Expect $450–$600+ for large or historic homes.

Is mold removal included in the cleaning price?

Usually not. Mold treatment can cost an extra $200–$500, depending on how bad it is.

Do companies offer discounts in Louisville?

Yes! Many local companies offer discounts if you book online, refer a friend, or bundle services.

How often should I get air ducts cleaned in Louisville?

Every 2–3 years is standard. Homes with pets, allergies, or near high-pollen areas may need cleaning more often.