Top-rated air duct cleaners.

Get matched with top air duct cleaners in Eldorado, IL

Enter your zip and get matched with up to 5 pros

Verified Reviews for Air Duct Cleaning pros in Eldorado, IL

*The Angi rating for Air Duct Cleaning companies in Eldorado, 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 Eldorado, 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 December 16, 2025

Find Air duct cleaners in Eldorado

Avatar for Environmental Testing & Research Laboratories, Inc

Environmental Testing & Research Laboratories, Inc

4.85(
347
)

Environmental Testing & Research Laboratories, Inc

4.85(
347
)
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.

"as advertised"

Nancy C on July 2018

ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.

"as advertised"

Nancy C on July 2018

Avatar for Voss Heating & A/C Inc

Voss Heating & A/C Inc

5.00(
20
)

Voss Heating & A/C Inc

5.00(
20
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Voss Heating and Air Conditioning is a family owned business serving the heating and air conditioning needs of Southern Illinois for 40 years. We specialize in residential replacement and new construction, as well as light commercial heating and air conditioning. We also specialize in custom sheet metal fabrication and welding.

Voss Heating and Air Conditioning is a family owned business serving the heating and air conditioning needs of Southern Illinois for 40 years. We specialize in residential replacement and new construction, as well as light commercial heating and air conditioning. We also specialize in custom sheet metal fabrication and welding.

Avatar for Fowler Heating & Cooling

Fowler Heating & Cooling

4.64(
22
)

Fowler Heating & Cooling

4.64(
22
)
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

Fowler Heating and Cooling is Family owned and operated. Serving the Southern Illinois Area since 1979. Specializing in Heating, Air Conditioning, Furnaces, and Duct Cleaning. Our dedication and appreciation of our customers and their needs has resulted in over 70% of our business comes from referrals. We care about our quality of our work, and the relationships with our customers. ‎ [email protected].

Fowler Heating and Cooling is Family owned and operated. Serving the Southern Illinois Area since 1979. Specializing in Heating, Air Conditioning, Furnaces, and Duct Cleaning. Our dedication and appreciation of our customers and their needs has resulted in over 70% of our business comes from referrals. We care about our quality of our work, and the relationships with our customers. ‎ [email protected].

Avatar for TURNEY Heating/Cooling, Plumbing and Electrical

TURNEY Heating/Cooling, Plumbing and Electrical

4.92(
12
)

TURNEY Heating/Cooling, Plumbing and Electrical

4.92(
12
)
Customers say: Super punctual
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

TURNEY has been locally owned and operated for 25 years and take pride in doing good quality work at a reasonable price. From new construction to replacement of your existing system we can help. We service all makes and models of equipment. We take pride in being able to handle all of your Heating/Cooling, Plumbing and Electrical needs with just one phone call or email.

TURNEY has been locally owned and operated for 25 years and take pride in doing good quality work at a reasonable price. From new construction to replacement of your existing system we can help. We service all makes and models of equipment. We take pride in being able to handle all of your Heating/Cooling, Plumbing and Electrical needs with just one phone call or email.

Avatar for Heartland Heating & Air Conditioning

Heartland Heating & Air Conditioning

4.33(
6
)

Heartland Heating & Air Conditioning

4.33(
6
)
Customers say: Terrific value
78 years of experience

Heartland Heating & Air is the residential arm of Heartland Mechanical Contractors. With decades of experience, a full sheet metal shop and the backing of a full commercial contractor, we can handle most any HVAC or refrigeration need.

Heartland Heating & Air is the residential arm of Heartland Mechanical Contractors. With decades of experience, a full sheet metal shop and the backing of a full commercial contractor, we can handle most any HVAC or refrigeration need.

Avatar for Pass One Hour

Pass One Hour

4.45(
11
)

Pass One Hour

4.45(
11
)
Customers say: Super punctual
54 years of experience

Our Herrin HVAC professionals at Pass One Hour Heating & Air Conditioning® have developed strong relationships with our customers because we care about their comfort. Throughout the years, we’ve developed strong relationships with our customers because we put their needs first. If you’re facing heating or cooling issues, our team is always ready to help you. We provide you more than promises—we back up our work with a 100% satisfaction guarantee!

Our Herrin HVAC professionals at Pass One Hour Heating & Air Conditioning® have developed strong relationships with our customers because we care about their comfort. Throughout the years, we’ve developed strong relationships with our customers because we put their needs first. If you’re facing heating or cooling issues, our team is always ready to help you. We provide you more than promises—we back up our work with a 100% satisfaction guarantee!

DustBusters Cleaning Service

4.29(
7
)

DustBusters Cleaning Service

4.29(
7
)
Customers say: Quick response
21 years of experience

One-stop shop for all your cleaning needs. Invoicing done monthly. Residential or commercial. Additional emails - [email protected], [email protected],[email protected]. Additional phone numbers - (309) 582-5905, (309) 582-4394.

One-stop shop for all your cleaning needs. Invoicing done monthly. Residential or commercial. Additional emails - [email protected], [email protected],[email protected]. Additional phone numbers - (309) 582-5905, (309) 582-4394.

Showing 1-10 of 24
Air Duct Cleaning questions, answered by experts

HVAC systems push air around, causing dust and dirt to accumulate. Some dirt around air vents is normal, but if you notice a significant accumulation in a short time, that indicates a problem with the system. Clean the vent covers, replace the air filters, and call in a pro for an inspection.

Musty smells often indicate the presence of mold, which can lead to various health risks. Inhalation of mold spores may trigger allergic reactions, causing sneezing, a runny or stuffy nose, and itchy or watery eyes. People who suffer from mold allergies or asthma may experience more severe respiratory problems. Certain types of mold, like black mold, can lead to mycotoxicosis, a condition associated with serious health effects like respiratory problems, fatigue, headaches, and skin irritation if exposure continues for an extended period. Those with weakened immune systems, respiratory problems, or allergies may be more vulnerable to the health risks that come with musty smells. Therefore, it is crucial to address and eliminate the source of the odor promptly.

The EPA claims ducts only need cleaning if the above signs become an issue in your household. But the NADCA states that you should clean your air ducts every three to five years to prevent any problems with your HVAC system.

Because air ducts can irritate those with asthma or respiratory issues, you’ll need to consider your health situation to decide if this is worth the expense. (Hint: It usually is.)

Air duct cleaning can save you money on your energy bill in several ways. Clean air ducts have better airflow, allowing your HVAC system to work more efficiently and reducing wear and tear on your HVAC unit. Finally, air duct cleaning helps keep your home at a consistent temperature so you don’t have to crank up the thermostat as often.

Although it’s not required, air ventilation in a finished basement can help improve the air quality, prevent moisture and mold issues, keep musty odors away, and also maintain the air quality throughout the rest of your home. Proper ventilation will help maintain the value of your investment in finishing your basement. Try basement ventilation methods like installing vents or a dehumidifier for best results.

The Eldorado, IL homeowners’ guide to air duct cleaning services

From average costs to expert advice, get all the answers you need to get your job done.

See all articles

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"