4.9 
51 *The Angi rating for Air Duct Cleaning companies in Normal, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Air Duct Cleaning needs.
*The HomeAdvisor rating for Air Duct Cleaning companies in Normal, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Air Duct Cleaning needs.
Last update on June 16, 2026
Serving Normal, IL and surrounding areas
Approved
In business since 1956
Free estimates
Small jobs welcome
"Amazing service! They cleaned our ducts and greatly improved not only the efficiency of our AC system but also the air quality"
Serving Normal, IL and surrounding areas
Approved
In business since 2015
Emergency services offered
Warranties offered
"completed work in timely fashion, left place clean, good communication"
+36
Serving Normal, IL and surrounding areas
Approved (Corporate)
In business since 1993
Free estimates
Emergency services offered
"There wasn't a charge for the service because it was still under warranty."
+5
Serving Normal, IL and surrounding areas
Approved
At AK Enterprise, we are committed to providing reliable, high-quality landscaping services that bring beauty and value to every property we work on. We specialize in lawn care, landscape design, maintenance, cleanup services, and outdoor improvements tailored to each customer’s needs. Our goal is simple: deliver dependable service, attention to detail, and results that exceed expectations. Whether it’s maintaining a healthy lawn or transforming outdoor spaces, we take pride in helping our customers create landscapes they can enjoy year-round.
Serving Normal, IL and surrounding areas
In business since 2018
Free estimates
Warranties offered
"We had all ducts and dryer vent cleaned. The two gentlemen were prompt, courteous and thorough with the process."
+5
Serving Normal, IL and surrounding areas
In business since 1983
"It was carpet cleaning of a 3 bedroom town home or unit. It's always been great in all aspects. The price, customer care and promptness and all of that. It's always been great with me. I will continue to use them; I always have."
Serving Normal, IL and surrounding areas
In business since 1956
Free estimates
Emergency services offered
"Amazing service! They cleaned our ducts and greatly improved not only the efficiency of our AC system but also the air quality"
Serving Normal, IL and surrounding areas
In business since 2018
Free estimates
Emergency services offered
"These guys scheduled me in quickly, arrived on time, worked straight thru without a break, and got everything done with no mess and no fuss. Very pleased."
+4
Serving Normal, IL and surrounding areas
In business since 2015
Free estimates
Credit card accepted
"PRETTY EXPENSIVE for the time ( approx. 1.15 hrs.) and material used."
Serving Normal, IL and surrounding areas
In business since 2008
Free estimates
Credit card accepted
"On time, pleasant and did a good job cleaning dryer vent. Would recommend."
From average costs to expert advice, get all the answers you need to get your job done.
Curious about air duct cleaning costs? Get insights into pricing factors, benefits, and how to tell when it’s time for a good cleaning.
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Don’t fall victim to air duct cleaning ripoffs and scams! Make sure you understand these 5 common scams to avoid throwing away money on your HVAC system.
Properly maintained air ducts are essential to keep up the air quality of a home. However, it can be tough to know when to professionally clean an air duct, when to repair it, and when to chuck it and buy a new one.
