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Verified Reviews for Air Duct Cleaning pros in Endeavor, WI

*The Angi rating for Air Duct Cleaning companies in Endeavor, WI 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 Endeavor, WI 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 05, 2025

Find Air duct cleaners in Endeavor

Avatar for JB Mechanical, LLC

JB Mechanical, LLC

4.88(
30
)
•Approved Pro

JB Mechanical, LLC

4.88(
30
)
•Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
2016 years of experience

JB Mechanical, LLC, is your premier choice for all of your HVAC needs in Beaver Dam, Wisconsin and surrounding areas. No project is too big or too small, so call today and let us put our experience to work for you!

"Prompt service, courteous technucians"

Sandra G on March 2023

JB Mechanical, LLC, is your premier choice for all of your HVAC needs in Beaver Dam, Wisconsin and surrounding areas. No project is too big or too small, so call today and let us put our experience to work for you!

"Prompt service, courteous technucians"

Sandra G on March 2023

KC Cleaning Crew

New on AngiNew on Angi
•Approved Pro

KC Cleaning Crew

New on AngiNew on Angi
•Approved Pro

At KC Cleaning Crew, we specialize in post construction cleaning and general cleaning that gets your space ready for the spotlight — whether it's a grand opening, new office launch, or a freshly renovated property. We know the final step before opening your doors is making sure everything is spotless, safe, and presentation-ready. That’s where we come in. As a proud local business, we’re more than just a cleaning crew — we’re part of the community. We’re committed to supporting other local businesses by providing reliable, detailed cleaning services that help you shine from day one. From dust to debris, we handle the mess so you can focus. We work with you to ensure all your cleaning needs are met with quality and in a timely manner. Clean space and Clean start

At KC Cleaning Crew, we specialize in post construction cleaning and general cleaning that gets your space ready for the spotlight — whether it's a grand opening, new office launch, or a freshly renovated property. We know the final step before opening your doors is making sure everything is spotless, safe, and presentation-ready. That’s where we come in. As a proud local business, we’re more than just a cleaning crew — we’re part of the community. We’re committed to supporting other local businesses by providing reliable, detailed cleaning services that help you shine from day one. From dust to debris, we handle the mess so you can focus. We work with you to ensure all your cleaning needs are met with quality and in a timely manner. Clean space and Clean start

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

Tom Gagliardi Electric Co., LLC

4.81(
21
)

Tom Gagliardi Electric Co., LLC

4.81(
21
)
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

Master Electrician with crew.

"They did a great job! Gave me a reasonable estimate, came on time and the guys were very nice and professional. They did the job for WAY under the quote and also fixed some loose sockets I had in a bedroom. I recommend Tom Gagliardi company very highly! Every person I interacted with was nice and professional."

Angela M on March 2022

Master Electrician with crew.

"They did a great job! Gave me a reasonable estimate, came on time and the guys were very nice and professional. They did the job for WAY under the quote and also fixed some loose sockets I had in a bedroom. I recommend Tom Gagliardi company very highly! Every person I interacted with was nice and professional."

Angela M on March 2022

Chimney Mechanix LLC

4.77(
13
)

Chimney Mechanix LLC

4.77(
13
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Full service chimney and fireplace company. Give us a call, or click to schedule a quote today!

"Excellent service, cleaned our chimney and fireplace, would recommend their service to others."

Joan S on December 2023

Full service chimney and fireplace company. Give us a call, or click to schedule a quote today!

"Excellent service, cleaned our chimney and fireplace, would recommend their service to others."

Joan S on December 2023

Dellwood Plumbing and Heating Inc

5.00(
7
)

Dellwood Plumbing and Heating Inc

5.00(
7
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

31 years in business--4 employees [been with us 13 years to 23 years]

"It was -4 Fahrenheit in the middle of the night in January. My furnace stopped firing up. I called Dan at 1:30 am on Sunday. Explain problem. Brian was in my house at 2:35. Worked for an hour and fixed the problem. The water that the combustion produces froze in exit pipe. I have been working with Dan’s company for two years now. (installing AC, changing furnace) You can not find more honest, hardworking, fast, courteous and cost-effective service and people. They did not charge me because furnace was on warranty. Thank you, Dan.,"

Jozefa K on January 2019

31 years in business--4 employees [been with us 13 years to 23 years]

"It was -4 Fahrenheit in the middle of the night in January. My furnace stopped firing up. I called Dan at 1:30 am on Sunday. Explain problem. Brian was in my house at 2:35. Worked for an hour and fixed the problem. The water that the combustion produces froze in exit pipe. I have been working with Dan’s company for two years now. (installing AC, changing furnace) You can not find more honest, hardworking, fast, courteous and cost-effective service and people. They did not charge me because furnace was on warranty. Thank you, Dan.,"

Jozefa K on January 2019

Avatar for Emergency Restoration Specialists Inc

Emergency Restoration Specialists Inc

4.59(
17
)

Emergency Restoration Specialists Inc

4.59(
17
)
Customers say: Super punctual
1991 years of experience

Receive immediate contact with a company representative 24/7/365 days, no voicemail or answering service. We provide 2 hour or less emergency on-site response. After an inspection you will receive a detailed, unit price estimate along with insurance claim assistance. All employees' background checked through third-party service. Contact our Emergency Response Team Hotline at (414) 571-9977 or Toll-Free (877) 422-6379.

Receive immediate contact with a company representative 24/7/365 days, no voicemail or answering service. We provide 2 hour or less emergency on-site response. After an inspection you will receive a detailed, unit price estimate along with insurance claim assistance. All employees' background checked through third-party service. Contact our Emergency Response Team Hotline at (414) 571-9977 or Toll-Free (877) 422-6379.

Avatar for Merrill Sheet Metal Works Inc.

Merrill Sheet Metal Works Inc.

4.55(
11
)

Merrill Sheet Metal Works Inc.

4.55(
11
)
Customers say: Quick response
1913 years of experience

Merrill Sheet Metal Works Inc. has been serving the greater Merrill area for over ONE HUNDRED years. Hallmarks of our small business include the utmost integrity and product knowledge spanning decades of service. We make heating and cooling silent, invisible and efficient. Our area of problem solving is reducing high energy consumption, correction of hot & cold areas as well as indoor air quality concerns. We also love to keep your family toasty in the winter by servicing your fireplace. Please call us today to set up an appointment!

Merrill Sheet Metal Works Inc. has been serving the greater Merrill area for over ONE HUNDRED years. Hallmarks of our small business include the utmost integrity and product knowledge spanning decades of service. We make heating and cooling silent, invisible and efficient. Our area of problem solving is reducing high energy consumption, correction of hot & cold areas as well as indoor air quality concerns. We also love to keep your family toasty in the winter by servicing your fireplace. Please call us today to set up an appointment!

Stanley Steemer

5.00(
4
)

Stanley Steemer

5.00(
4
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Stanley Steemer has been providing cleaning and restoration services for both residential and business customers for more than 60 years. They offer multiple services, including carpet cleaning, tile and grout cleaning, hardwood floor cleaning, upholstery cleaning, air duct cleaning and water damage restoration services. For more information, visit www.stanleysteemer.com.

Stanley Steemer has been providing cleaning and restoration services for both residential and business customers for more than 60 years. They offer multiple services, including carpet cleaning, tile and grout cleaning, hardwood floor cleaning, upholstery cleaning, air duct cleaning and water damage restoration services. For more information, visit www.stanleysteemer.com.

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Air Duct Cleaning questions, answered by experts

If you have dirty vent covers, clogged air filters, noisy air ducts, or weak airflow, it might be time to get your air ducts cleaned. You should also call an HVAC professional if you notice any visible mold or believe that there are rodents or insects in your ductwork. Abnormally high energy bills can also be a sign of dirty ducts.

Seeing black dots around the air vents is alarming, but don’t worry. It’s probably just a build-up of soot and darkened dust. Soot is just a byproduct of burning organic materials, so it tends to form in the winter months.

The best air duct cleaning methods involve removing the debris or dust in the ductwork through the use of a vacuum. Air duct pros refer to this method as negative pressure cleaning. To knock debris loose inside the ductwork, you may need to use a hand-operated brush or a rotary brush. You then can use the vacuum to suck up the loose debris and remove them from the ducts. If mold is present, pros may use a chemical spray to try to kill any bacteria or mold inside the system.

If you just moved into a new house or found significant mold, dust, or pest remnants in your vents, or you see condensation on your air vents, you can easily find a highly trained pro to do the job correctly by asking a few key questions:

  • Do you have proof of liability insurance?

  • What about worker's compensation insurance?

  • Are you a member of the NADCA?

  • Have you worked on my model of HVAC system before?

  • What is included in your contracted amount?

  • Can you provide local references?

You have two different types of air vents in your home: supply and return air vents. Your supply air vents are responsible for pushing air into your home. Meanwhile, return air vents draw warmer air back into the ductwork to condition it by removing the warm molecules from it. Both types of vents are necessary to a working HVAC system and a comfortable home.

The Endeavor, WI 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