Top-rated air duct cleaners.

Get matched with top air duct cleaners in Cos Cob, CT

There are 17 highly-rated local air duct cleaners.

TRUSTED BY COS COB, CT HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon62
    Verified air duct cleaning services reviews

Find Air duct cleaners in Cos Cob

Avatar for AC Air Duct Cleaning

AC Air Duct Cleaning

5.00(
15
)
Approved Pro

AC Air Duct Cleaning

5.00(
15
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
66 local quotes requested

Experience the power of clean and healthy air with AC Air Duct Cleaning! We are the premier provider of specialized cleaning services for dryer vents, air ducts , and chimney sweep. With years of industry expertise, we take pride in being a family-owned business that stands out from the competition. Our dedicated team is driven by a passion for customer satisfaction and goes above and beyond to ensure every job is completed to the highest standards. When you choose AB Air Duct Cleaning, you're choosing excellence, reliability, and a breath of fresh air like never before. Contact us now to schedule your appointment! www.acairduct.com

"Fabulous job. Had another once. Hands down such a great job done by this young man"

Beth H on August 2025

Experience the power of clean and healthy air with AC Air Duct Cleaning! We are the premier provider of specialized cleaning services for dryer vents, air ducts , and chimney sweep. With years of industry expertise, we take pride in being a family-owned business that stands out from the competition. Our dedicated team is driven by a passion for customer satisfaction and goes above and beyond to ensure every job is completed to the highest standards. When you choose AB Air Duct Cleaning, you're choosing excellence, reliability, and a breath of fresh air like never before. Contact us now to schedule your appointment! www.acairduct.com

"Fabulous job. Had another once. Hands down such a great job done by this young man"

Beth H on August 2025


"Great job, on time,polite and respectful"

David D on September 2025

HVAC maintenance Air duct cleaning Dryer Vent cleaning Vent disinfection Duct inspection Heat and air conditioning system Thermostat Installation

"Great job, on time,polite and respectful"

David D on September 2025


Avatar for Everclean Air LLC

Everclean Air LLC

5.00(
17
)
Approved Pro

Everclean Air LLC

5.00(
17
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
428 local quotes requested

We are a dedicated local air quality company committed to delivering exceptional service and professionalism to our valued customers. Our technicians have years of experience in the industry, giving us the knowledge and expertise needed to deliver top-notch service. Our technicians are highly skilled and trained in the latest techniques and best practices for air duct and dryer vent cleaning. We stay updated with industry advancements to ensure we provide the most effective solutions. We believe that high-quality services should be accessible and affordable. Our pricing is competitive, and we offer transparent estimates with no hidden costs. With us, you get excellent value for your investment, as our services deliver long-term benefits in terms of improved air quality, energy savings, and the longevity of your HVAC system. Choose Everclean Air for your air duct cleaning and dryer vent cleaning needs and experience the difference our exceptional service can make. We are dedicated to exceeding your expectations and providing you with a cleaner, healthier, and more efficient home environment.

"The technician was very respectful and knowledgeable about the job. He explained thoroughly what needed to be done and was very patient. Id definitely use this company again"

Carine P on October 2025

We are a dedicated local air quality company committed to delivering exceptional service and professionalism to our valued customers. Our technicians have years of experience in the industry, giving us the knowledge and expertise needed to deliver top-notch service. Our technicians are highly skilled and trained in the latest techniques and best practices for air duct and dryer vent cleaning. We stay updated with industry advancements to ensure we provide the most effective solutions. We believe that high-quality services should be accessible and affordable. Our pricing is competitive, and we offer transparent estimates with no hidden costs. With us, you get excellent value for your investment, as our services deliver long-term benefits in terms of improved air quality, energy savings, and the longevity of your HVAC system. Choose Everclean Air for your air duct cleaning and dryer vent cleaning needs and experience the difference our exceptional service can make. We are dedicated to exceeding your expectations and providing you with a cleaner, healthier, and more efficient home environment.

"The technician was very respectful and knowledgeable about the job. He explained thoroughly what needed to be done and was very patient. Id definitely use this company again"

Carine P on October 2025


Avatar for Health First Cleaning

Health First Cleaning

21 Prospect St.
4.78(
43
)
Approved Pro

Health First Cleaning

21 Prospect St.
4.78(
43
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
46 years of experience

Hi, we are Health First Cleaning. We are a local New York company George Botticelli founded 1979. Current owners Janet Ordaz & Luis Santillan. There is no other carpet cleaning and general cleaning company that can say with such a degree of certainty, Satisfaction guaranteed! We do guarantee absolute satisfaction. Several key things allow us to make such a statement. First of all, experience: Being in the business for almost 30 years is the best testimony of high expertise. Secondly, history of success: We have helped thousands and of families with their carpet cleaning and general cleaning needs and last but not least, highly-trained technicians: Every cleaning technician of Health First Cleaning has been carefully trained and certified to ensure that every job is done carefully, safely, and to your satisfaction. Call us today to find out more! Health First Cleaning is where quality and every client?s satisfaction come first!

"M experience with Health First Cleaning was great! I hired them to clean my basement post home renovation. It was a real mess! Marlen, the owner, assured me her crew could manage it. They exceeded my expectations! 11/10!"

Monica L on October 2022

Hi, we are Health First Cleaning. We are a local New York company George Botticelli founded 1979. Current owners Janet Ordaz & Luis Santillan. There is no other carpet cleaning and general cleaning company that can say with such a degree of certainty, Satisfaction guaranteed! We do guarantee absolute satisfaction. Several key things allow us to make such a statement. First of all, experience: Being in the business for almost 30 years is the best testimony of high expertise. Secondly, history of success: We have helped thousands and of families with their carpet cleaning and general cleaning needs and last but not least, highly-trained technicians: Every cleaning technician of Health First Cleaning has been carefully trained and certified to ensure that every job is done carefully, safely, and to your satisfaction. Call us today to find out more! Health First Cleaning is where quality and every client?s satisfaction come first!

"M experience with Health First Cleaning was great! I hired them to clean my basement post home renovation. It was a real mess! Marlen, the owner, assured me her crew could manage it. They exceeded my expectations! 11/10!"

Monica L on October 2022


Avatar for Green Air Duct Services

Green Air Duct Services

8 Hemingway Place
4.73(
96
)
Approved Pro

Green Air Duct Services

8 Hemingway Place
4.73(
96
)
Approved Pro
Customers say: Quick response
21 local quotes requested
17 years of experience

We are a locally owned and operated company, with over a decade of experience. We pride ourselves on the quality of our work, as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients, and guarantee your satisfaction.

"Very skilled and professional company. Very neat and friendly. Highly recommend! Joseph ben Shabat is fantastic and knows his work!"

David P on November 2023

We are a locally owned and operated company, with over a decade of experience. We pride ourselves on the quality of our work, as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients, and guarantee your satisfaction.

"Very skilled and professional company. Very neat and friendly. Highly recommend! Joseph ben Shabat is fantastic and knows his work!"

David P on November 2023


Avatar for Air Solutions, Inc.

Air Solutions, Inc.

430 Fairfield Avenue
4.50(
11
)
Approved Pro

Air Solutions, Inc.

430 Fairfield Avenue
4.50(
11
)
Approved Pro
Customers say: Terrific value
58 local quotes requested
26 years of experience

Established in 1999, Air Solutions continues to be an outstanding business in Fairfield, CT Air Solutions prides itself on an outstanding record of quality service and installation. Our longevity is a testament to the level of service and quality of result you'll get when you choose Air Solutions for your air conditioning and heating needs. We have a full staff of highly talented and motivated individuals that are eager to help you with your needs. We are exited that you have expressed an interest in our services and we look forward to working with you. Turn to the experts at Air Solutions.

"Very professional"

Henry H on May 2024

Established in 1999, Air Solutions continues to be an outstanding business in Fairfield, CT Air Solutions prides itself on an outstanding record of quality service and installation. Our longevity is a testament to the level of service and quality of result you'll get when you choose Air Solutions for your air conditioning and heating needs. We have a full staff of highly talented and motivated individuals that are eager to help you with your needs. We are exited that you have expressed an interest in our services and we look forward to working with you. Turn to the experts at Air Solutions.

"Very professional"

Henry H on May 2024




Avatar for Chimneys USA

Chimneys USA

530 Bellevue RD
4.48(
21
)

Chimneys USA

530 Bellevue RD
4.48(
21
)
Customers say: Super punctual
10 years of experience

Chimneys USA in Hartford specializes in professional chimney repair services. Our team of experts is dedicated to providing top-notch solutions for all your chimney needs. With our extensive knowledge and experience, we stand out from the competition. Contact us today for reliable and efficient chimney repairs.

"At the beginning it seemed that Chimney USA would have the expertise to complete the work well. There were some waiting on parts, that wasn’t a big problem at the time because I wanted it done right. The estimate listed that they would remove the front stone work to be able to get to the steel box fire box for removal and install new steel firebox, then replace all the stone work. Neither one of these parts was done. The 4 metal vents weren’t removed and replaced, the ash door was not installed. There seemed to be a problem figuring out how to get the steel firebox manufactured and to have it installed. The steel firebox was needed so that the side heating vents in the fireplace would work to bring heat into the room. As time went on, there was no resolution to get the firebox and install it. Very frustrating. I finally made the decision to just build the firebox using firebrick. This was a mistake now because there is no exchange of heat for the room vents now. We agreed to have grey firebrick and they installed a grey “cement” (not a fire brick and wouldn’t stand up for the heat of a fire) brick and the installation wasn’t complete to seal off the firebox. The masons didn’t seem to know what they were doing. This would mean that smoke would fill the room. I texted, sent photos, and sent a video of the issues and Chimney USA decided to send their masons back out the next day to fix this problem. This time they didn’t have the grey firebrick, but only red firebrick. They removed the grey “concrete” bricks and installed the red firebricks. None of the workers spoke English which made communication difficult. They had to use a translation app on their phone to communicate with each other. The masons didn’t understand that the firebox had to be completely sealed off so smoke wouldn’t enter the room. Finally, that firebox was complete, but not what I was expecting. The ash door was never found to fit my opening and never installed. The rock face removal and steel firebox was never completed. Those costs were far more expensive than just building the brick firebox. Their cost for the custom stone removal and install of the face of my fireplace was estimated at $3,200 and the steel firebox with damper was estimated at $2,135. Total of $5,335. This was taken off Angi on what it should have cost just to do what they did which was to remove the steel firebox and build a brick firebox. “How Much Does Firebox Repair or Replacement Cost? [2024 Data] Normal range: $160 - $750 Firebox repair or replacement costs $455 on average, but it can cost between $160 and $750, depending on the project's scope and details.” Based on this I’m being charge almost $5,000 for work not complete. This should have been adjusted based on the work complete and the estimate scaled down to represent the job completed. They want me to pay the whole original estimate. I contacted Chimney USA to say that the bill needed to be updated with a lessor amount based on the final work, but they didn’t respond, except to keep sending me the same estimate bill to be paid in full."

Michael C on December 2024

Chimneys USA in Hartford specializes in professional chimney repair services. Our team of experts is dedicated to providing top-notch solutions for all your chimney needs. With our extensive knowledge and experience, we stand out from the competition. Contact us today for reliable and efficient chimney repairs.

"At the beginning it seemed that Chimney USA would have the expertise to complete the work well. There were some waiting on parts, that wasn’t a big problem at the time because I wanted it done right. The estimate listed that they would remove the front stone work to be able to get to the steel box fire box for removal and install new steel firebox, then replace all the stone work. Neither one of these parts was done. The 4 metal vents weren’t removed and replaced, the ash door was not installed. There seemed to be a problem figuring out how to get the steel firebox manufactured and to have it installed. The steel firebox was needed so that the side heating vents in the fireplace would work to bring heat into the room. As time went on, there was no resolution to get the firebox and install it. Very frustrating. I finally made the decision to just build the firebox using firebrick. This was a mistake now because there is no exchange of heat for the room vents now. We agreed to have grey firebrick and they installed a grey “cement” (not a fire brick and wouldn’t stand up for the heat of a fire) brick and the installation wasn’t complete to seal off the firebox. The masons didn’t seem to know what they were doing. This would mean that smoke would fill the room. I texted, sent photos, and sent a video of the issues and Chimney USA decided to send their masons back out the next day to fix this problem. This time they didn’t have the grey firebrick, but only red firebrick. They removed the grey “concrete” bricks and installed the red firebricks. None of the workers spoke English which made communication difficult. They had to use a translation app on their phone to communicate with each other. The masons didn’t understand that the firebox had to be completely sealed off so smoke wouldn’t enter the room. Finally, that firebox was complete, but not what I was expecting. The ash door was never found to fit my opening and never installed. The rock face removal and steel firebox was never completed. Those costs were far more expensive than just building the brick firebox. Their cost for the custom stone removal and install of the face of my fireplace was estimated at $3,200 and the steel firebox with damper was estimated at $2,135. Total of $5,335. This was taken off Angi on what it should have cost just to do what they did which was to remove the steel firebox and build a brick firebox. “How Much Does Firebox Repair or Replacement Cost? [2024 Data] Normal range: $160 - $750 Firebox repair or replacement costs $455 on average, but it can cost between $160 and $750, depending on the project's scope and details.” Based on this I’m being charge almost $5,000 for work not complete. This should have been adjusted based on the work complete and the estimate scaled down to represent the job completed. They want me to pay the whole original estimate. I contacted Chimney USA to say that the bill needed to be updated with a lessor amount based on the final work, but they didn’t respond, except to keep sending me the same estimate bill to be paid in full."

Michael C on December 2024


Avatar for AMP'D Enterprises LLC

AMP'D Enterprises LLC

3 Research Dr
5.00(
5
)

AMP'D Enterprises LLC

3 Research Dr
5.00(
5
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

When you work with AMP'd, you're not just working with another contractor. You're working with a highly trained and experienced team of experts in the building science industry. Whether you are upgrading your current home, repairing after a natural disaster or embarking on a fresh new build, you can count on us for all of your insulation, ventilation and indoor air quality needs.

"Everything was Great!"

Gary B on August 2023

When you work with AMP'd, you're not just working with another contractor. You're working with a highly trained and experienced team of experts in the building science industry. Whether you are upgrading your current home, repairing after a natural disaster or embarking on a fresh new build, you can count on us for all of your insulation, ventilation and indoor air quality needs.

"Everything was Great!"

Gary B on August 2023

...
Showing 1-10 of 203
Air Duct Cleaning questions, answered by experts

Yes, you can grab your shop vac to clean air ducts, but it may not be as effective as professional equipment. Use a long hose attachment to reach deeper into the ducts and a brush to loosen dust. While it helps remove surface debris, it won’t provide a deep, thorough clean.

While you can put air fresheners at the opening to ductwork, most experts don’t recommend it. You will only disguise the odors rather than treat the underlying cause. Plus, blasting the concentrated chemical fragrance into your home’s air when the HVAC system is on may be overpowering and cause respiratory issues.

A dehumidifier can reduce condensation on your ductwork by lowering humidity levels in the air. Condensation occurs when humid, warm air makes contact with cold ducts. A dehumidifier can help maintain your home's indoor humidity below or around 50%, minimizing moisture buildup. However, if condensation is caused by leaks, cracks, or other damage, a dehumidifier won’t solve the problem. 

If you notice increased energy bills, poor airflow, or frequent HVAC system issues, a professional assessment is advisable. Technicians can identify duct leaks or inefficiencies that require updating or maintenance.

Yes, professionals check venting ducts to ensure proper air circulation and prevent moisture buildup.

The Cos Cob, CT homeowners’ guide to air duct cleaning services

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

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"