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TRUSTED BY HOMEOWNERS

Average homeowner rating star icon4.5
Average homeowner rating
Verified reviews icon36
Verified air duct cleaning services reviews

Air duct cleaners in Dunbarton

Avatar for Duct Kings
Duct Kings
50 Boston Rd
4.66(
366
)
Approved Pro
Duct Kings
50 Boston Rd
4.66(
366
)
Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
120 local quotes requested

We are experts in air duct & dryer vent cleaning for homeowners & businesses. We also insulate & repair ductwork, offer video inspection, sanitizing, air leak testing & duct leak sealing using Aeroseal, a patented technology created by the US Department of Energy to decrease energy bills that result from leaky airducts.

"Perfect! The technician arrived on time. He was very efficient, courteous and professional. I showed him where the dryer and outside vent were and went back to work in my home office. Shortly later he told me it was finished. He had done the following: - Showed me pictures and videos of the work that he had performed - Of particular interest was the 'before-and-after" picture of the inside of the dryer duct, which had been clogged with lint - He cleaned out the dryer inside-filter - He swept and vacuumed the area between the dryer and the wall - He put a screw in the dryer vent hose that had been missing - He installed the outside bird-guard that had fallen on the deck months ago I would like to use Duct Kings again to clean out my home AC ducting."

Ken A on April 2025

We are experts in air duct & dryer vent cleaning for homeowners & businesses. We also insulate & repair ductwork, offer video inspection, sanitizing, air leak testing & duct leak sealing using Aeroseal, a patented technology created by the US Department of Energy to decrease energy bills that result from leaky airducts.

"Perfect! The technician arrived on time. He was very efficient, courteous and professional. I showed him where the dryer and outside vent were and went back to work in my home office. Shortly later he told me it was finished. He had done the following: - Showed me pictures and videos of the work that he had performed - Of particular interest was the 'before-and-after" picture of the inside of the dryer duct, which had been clogged with lint - He cleaned out the dryer inside-filter - He swept and vacuumed the area between the dryer and the wall - He put a screw in the dryer vent hose that had been missing - He installed the outside bird-guard that had fallen on the deck months ago I would like to use Duct Kings again to clean out my home AC ducting."

Ken A on April 2025


Avatar for Cornerstone IAQ Services, LLC
Cornerstone IAQ Services, LLC
4 Wood Avenue
4.93(
67
)
Approved Pro
Cornerstone IAQ Services, LLC
4 Wood Avenue
4.93(
67
)
Approved Pro
Customers say: Quality work
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
10 years of experience

Hello my name is Jason Doyle, I would like to introduce my company, Cornerstone IAQ Services LLC. We are a duct cleaning and dryer vent cleaning company with over 10 years in the trade and hold multiple certification’s with Industry leading companies in the Indoor Air Quality field. We have a well-established track record and our services have always met with great customer satisfaction. We offer a great service with competitive pricing and will not compromise the quality of our work. You will never have to worry about what type of technicians the company will send, for me and my business partner are the owners and operators who will be on the job site until all the work is complete. With years of experience under our belt, we are your first choice in excellent customer satisfaction. We are locally veteran owned and operated and we are always prompt, and friendly every step of the way. call us today to make an appointment!

"."

mike p on June 2020

Hello my name is Jason Doyle, I would like to introduce my company, Cornerstone IAQ Services LLC. We are a duct cleaning and dryer vent cleaning company with over 10 years in the trade and hold multiple certification’s with Industry leading companies in the Indoor Air Quality field. We have a well-established track record and our services have always met with great customer satisfaction. We offer a great service with competitive pricing and will not compromise the quality of our work. You will never have to worry about what type of technicians the company will send, for me and my business partner are the owners and operators who will be on the job site until all the work is complete. With years of experience under our belt, we are your first choice in excellent customer satisfaction. We are locally veteran owned and operated and we are always prompt, and friendly every step of the way. call us today to make an appointment!

"."

mike p on June 2020


Avatar for Cornerstone Services
Cornerstone Services
P.O. Box 1695
4.33(
6
)
Approved Pro
Cornerstone Services
P.O. Box 1695
4.33(
6
)
Approved Pro
Customers say: Quick response
6 years of experience
Emergency services offered

With a steadfast commitment to excellence evident in our two decades of service, Cornerstone Services proudly powers the homes and hearts of Massachusetts and New Hampshire communities. As a comprehensive solutions provider, we seamlessly integrate Electrical, Plumbing, Heating, Air Conditioning, Handyman, and Cleaning Services, propelling us beyond the role of a traditional contractor to that of a trusted ally in home and business maintenance. Our enduring presence over 20 years is a testament to our unwavering dedication to the communities we serve. The breadth and depth of our expertise allow us to cater to a complex array of needs with precision and reliability. Cornerstone Services is not just a name; it’s a promise of quality, reliability, and community spirit that shines in every job we undertake. Your place is in capable hands with a team that has nurtured and energized local homes and businesses for two generations and counting.

"Not very pleasant"

Joanne D on March 2025

With a steadfast commitment to excellence evident in our two decades of service, Cornerstone Services proudly powers the homes and hearts of Massachusetts and New Hampshire communities. As a comprehensive solutions provider, we seamlessly integrate Electrical, Plumbing, Heating, Air Conditioning, Handyman, and Cleaning Services, propelling us beyond the role of a traditional contractor to that of a trusted ally in home and business maintenance. Our enduring presence over 20 years is a testament to our unwavering dedication to the communities we serve. The breadth and depth of our expertise allow us to cater to a complex array of needs with precision and reliability. Cornerstone Services is not just a name; it’s a promise of quality, reliability, and community spirit that shines in every job we undertake. Your place is in capable hands with a team that has nurtured and energized local homes and businesses for two generations and counting.

"Not very pleasant"

Joanne D on March 2025


Pro Master Facility Solutions Inc
No reviews
Pro Master Facility Solutions Inc
No reviews
5 years of experience

At Pro Master Facility Solutions, we take special pride in ensuring that our clients encounter no issues. We understand that you may have heard this before, but our extensive experience allows us to confidently assert that we are truly different. Our current clients speak for themselves. What sets us apart? Our unwavering commitment to putting you first, even before our own growth. While we may not be the largest company vying for your business, we are determined to be the most customer-oriented you've ever encountered. As a family-owned business, we understand the daily cleaning needs of local communities. We serve northeast MA, Greater Boston, and southern NH, as well as all surrounding areas. From the outset, we've expanded our cleaning business, consistently surpassing the benchmark standards set by our competitors. Our focus on detail and comprehensive service offerings, including eco-friendly cleaning options, fills us with pride as we consistently deliver the highest quality cleaning. At Pro Master Facility Solutions, your satisfaction and peace of mind are our number one priority.

At Pro Master Facility Solutions, we take special pride in ensuring that our clients encounter no issues. We understand that you may have heard this before, but our extensive experience allows us to confidently assert that we are truly different. Our current clients speak for themselves. What sets us apart? Our unwavering commitment to putting you first, even before our own growth. While we may not be the largest company vying for your business, we are determined to be the most customer-oriented you've ever encountered. As a family-owned business, we understand the daily cleaning needs of local communities. We serve northeast MA, Greater Boston, and southern NH, as well as all surrounding areas. From the outset, we've expanded our cleaning business, consistently surpassing the benchmark standards set by our competitors. Our focus on detail and comprehensive service offerings, including eco-friendly cleaning options, fills us with pride as we consistently deliver the highest quality cleaning. At Pro Master Facility Solutions, your satisfaction and peace of mind are our number one priority.


Toms Hood Cleaning
34 Portland St
No reviews
Toms Hood Cleaning
34 Portland St
No reviews
5 years of experience

Commercial Hood and Duct cleaning Kitchen exhaust cleaning Hood cleaning Commercial exhaust cleaning vent cleaning

Commercial Hood and Duct cleaning Kitchen exhaust cleaning Hood cleaning Commercial exhaust cleaning vent cleaning


Halls Clean Air Solutions
5.00(
1
)
Halls Clean Air Solutions
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

At Halls Clean Air Solutions we specialize in residential and commercial HVAC Duct Cleanings but also offer Dryer Vent Cleanings, Ductwork Disinfecting as well as video inspection services of your HVAC duct system.

"If you're looking for this type of service, don't look any further. IMO this company is the best in New England. We have used their services for hot water heater and gas dryer installs, and now ductwork cleaning. Ben and Dominic did a great job and were very conscientious of our home while doing their work. The photos of before and after the cleaning were amazing and my wife and I can feel the difference in the air quality just after one day. You can't go wrong with Hall's. Don and Nancy"

Donald D on May 2022

At Halls Clean Air Solutions we specialize in residential and commercial HVAC Duct Cleanings but also offer Dryer Vent Cleanings, Ductwork Disinfecting as well as video inspection services of your HVAC duct system.

"If you're looking for this type of service, don't look any further. IMO this company is the best in New England. We have used their services for hot water heater and gas dryer installs, and now ductwork cleaning. Ben and Dominic did a great job and were very conscientious of our home while doing their work. The photos of before and after the cleaning were amazing and my wife and I can feel the difference in the air quality just after one day. You can't go wrong with Hall's. Don and Nancy"

Donald D on May 2022


A. Smith Heating Cooling And Sheet Metal
592 Meadow Pond Rd
5.00(
2
)
A. Smith Heating Cooling And Sheet Metal
592 Meadow Pond Rd
5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We specialize in air duct cleaning, dryer vent cleaning, HVAC, and sheet metal services! We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -- or-- click to schedule a free estimate today! Ducted forced hot air system installation Ductless mini split air conditioning installation Dehumidifier and humidifier ERV and HRV fresh air system installation

"The service was great. It went smooth. Good quality of work and they were on time. They were there when they said they would. They were punctual and responsive."

Tom n on April 2021

We specialize in air duct cleaning, dryer vent cleaning, HVAC, and sheet metal services! We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -- or-- click to schedule a free estimate today! Ducted forced hot air system installation Ductless mini split air conditioning installation Dehumidifier and humidifier ERV and HRV fresh air system installation

"The service was great. It went smooth. Good quality of work and they were on time. They were there when they said they would. They were punctual and responsive."

Tom n on April 2021


Octagon Cleaning and Restoration
232 Calef Hwy
5.00(
3
)
Octagon Cleaning and Restoration
232 Calef Hwy
5.00(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Since 2002, Octagon Cleaning & Restoration has been the trusted choice for homeowners and businesses across Maine and New Hampshire. With our ACAC & IICRC Certifications and membership in the Better Business Bureau, we adhere to the highest standards in cleaning and restoration. Our experienced teams are on call 24/7, ready to protect and restore your property quickly and efficiently. We specialize in Water Damage Remediation, Mold Removal, Fire & Smoke Damage Remediation, Commercial Air Duct Cleaning, and Asbestos & Lead Removal. Octagon is here to help every step of the way. We provide thorough assessments, effective mitigation strategies, and seamless communication with your insurance providers. Our commitment to customer satisfaction is reflected in every job we do. From small home cleanups to large commercial restorations, we stand by our 5-Year Guarantee, giving you peace of mind that the job was done right. Octagon Cleaning & Restoration – Your trusted partner in keeping your property safe, clean, and healthy. Contact us today for a free estimate and experience the Octagon difference. Your peace of mind is our priority.

"I would give 10 stars if I could. Octogon did a fabulous job after a frozen pipe disaster. They really went over and above what was required. Blaine, in particular, was wonderful. The house was left in perfect readiness for the rebuild. Thank you, Blaine and Octogon!"

Bonnie P on August 2023

Since 2002, Octagon Cleaning & Restoration has been the trusted choice for homeowners and businesses across Maine and New Hampshire. With our ACAC & IICRC Certifications and membership in the Better Business Bureau, we adhere to the highest standards in cleaning and restoration. Our experienced teams are on call 24/7, ready to protect and restore your property quickly and efficiently. We specialize in Water Damage Remediation, Mold Removal, Fire & Smoke Damage Remediation, Commercial Air Duct Cleaning, and Asbestos & Lead Removal. Octagon is here to help every step of the way. We provide thorough assessments, effective mitigation strategies, and seamless communication with your insurance providers. Our commitment to customer satisfaction is reflected in every job we do. From small home cleanups to large commercial restorations, we stand by our 5-Year Guarantee, giving you peace of mind that the job was done right. Octagon Cleaning & Restoration – Your trusted partner in keeping your property safe, clean, and healthy. Contact us today for a free estimate and experience the Octagon difference. Your peace of mind is our priority.

"I would give 10 stars if I could. Octogon did a fabulous job after a frozen pipe disaster. They really went over and above what was required. Blaine, in particular, was wonderful. The house was left in perfect readiness for the rebuild. Thank you, Blaine and Octogon!"

Bonnie P on August 2023


Aspen Air Duct Cleaning Company
270 Lawrence St
4.77(
43
)
Aspen Air Duct Cleaning Company
270 Lawrence St
4.77(
43
)
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

Aspen Air Duct Cleaning are experts in diagnosing and eliminating indoor air quality problems for both residential and commercial customers in Boston, MA, and the surrounding areas since 2008. We also specialize in dryer vent cleaning to eliminate a commonly overlooked fire hazard as well as mold removal and remediation. We proudly offer 24/7 emergency services. Call for an estimate today!

"Punctual, responsive, knowledgable, hard working problem solvers, and straight shooters in their evaluation of our system. Did not duct seal, not appropriate for our configuration. Had lower estimates but these folks were worth it to me; I’d use them again."

Michael B on September 2022

Aspen Air Duct Cleaning are experts in diagnosing and eliminating indoor air quality problems for both residential and commercial customers in Boston, MA, and the surrounding areas since 2008. We also specialize in dryer vent cleaning to eliminate a commonly overlooked fire hazard as well as mold removal and remediation. We proudly offer 24/7 emergency services. Call for an estimate today!

"Punctual, responsive, knowledgable, hard working problem solvers, and straight shooters in their evaluation of our system. Did not duct seal, not appropriate for our configuration. Had lower estimates but these folks were worth it to me; I’d use them again."

Michael B on September 2022


Royal Filter Specialists of New England
Unknown
No reviews
Royal Filter Specialists of New England
Unknown
No reviews
Free onsite estimate

Royal Filter Specialists Of New England Corporation, Does Grease filter exchange service, hood cleaning, residential and commercial power washing, kitchen clean outs and much more. commercial hood cleaning, duct cleaner, hood cleaning company, kitchen exhaust cleaning, kitchen hood cleaning

Royal Filter Specialists Of New England Corporation, Does Grease filter exchange service, hood cleaning, residential and commercial power washing, kitchen clean outs and much more. commercial hood cleaning, duct cleaner, hood cleaning company, kitchen exhaust cleaning, kitchen hood cleaning

...
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Air duct cleaning services FAQs

Some of the best methods professionals use for cleaning air ducts include a rotary brush system or a push-pull vacuum system. A rotary brush will scrub dust and debris loose from the inside walls of your air ducts. Typically, the rotary brush will catch most of the dust, but a vacuum will help remove any remaining loose particles. The push-pull method forces air into the duct from one end, and a vacuum on the other end pulls that air and the dust it loosens.

Although you may only need to clean your air ducts every three years or so, keeping them clean and clear can offer several benefits including:

  • Improve indoor air quality

  • Help alleviate allergy symptoms by reducing mold and pollen in the air

  • Save on energy costs by allowing maximum airflow efficiency

  • Reduce odor

  • Prevent mold and mildew 

  • Help extend the life of your HVAC system 

  • Reduce the risk of house fires from dust and debris build up

The cost for air duct cleaning is about $380, on average. However, costs can range between $270 and $500, depending on location, number of vents, duct accessibility, and how much cleaning is required. Additional factors can impact the cost of cleaning your air ducts, such as removing pests, mold and mildew, asbestos, and other unforeseen needs. Any repairs will also add to the cost of the job.

Yes, air duct cleaning can remove mold from HVAC systems. Air duct cleaning pros can use tools and methods like brushes, cleaners, and vacuums to remove mold from air ducts. Hiring a reputable air duct cleaning service is essential for successful mold remediation from your HVAC system. Keeping your air ducts clean can also help prevent the conditions that allow mold to grow in your vents and ductwork.

Knowing when your air ducts need cleaning will help keep the air in your home as clean and breathable as possible. Here are a few signs that it’s time to call an air duct cleaning service:

  • Odor coming from vents

  • Dirty vent covers

  • Visible mold growth

  • Clogged air filters

  • Noisy air ducts

  • Weak airflow

  • Signs of rodents or insects near vents

  • High energy bill

The homeowners guide to air duct cleaning services
From average costs to expert advice, get all the answers you need to get your job done.
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If you want cleaner air in your home, you’ll want to keep an eye on your air ducts. Learn how to keep your air ducts clean with seven helpful tips for homeowners.
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Preparing for air duct cleaning will make the job go much smoother. Learn about the steps you should take before a pro starts cleaning your ducts.
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Some believe that hiring an air duct cleaning pro to clean your ducts can have benefits for your air circulation. Here’s how to determine if it’s useful for you.
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How long does air duct cleaning take? It may take three to four hours (or more or even less). Explore the factors that can shorten or lengthen that timeframe.
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Apr 7, 2025
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The signs of dirty air ducts can be difficult to spot, but it’s important to know what to look for so you don’t pay for a cleaning you don’t need.
Young man sitting on the couch relaxing after work
Mar 26, 2025
Mar 26, 2025
Using in-duct air purifiers removes odors and other airborne germs while helping your HVAC system operate more efficiently.