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Verified Reviews for Air Duct Cleaning pros in Sullivan, NH

*The Angi rating for Air Duct Cleaning companies in Sullivan, NH 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 Sullivan, NH 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 November 13, 2025

Find Air duct cleaners in Sullivan

Avatar for Everclean Air LLC

Everclean Air LLC

5.00(
24
)
•Approved Pro

Everclean Air LLC

5.00(
24
)
•Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
542 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.

"It went GREAT!!!"

Sabrina J on November 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.

"It went GREAT!!!"

Sabrina J on November 2025

Halls Clean Air Solutions

No reviews yet

Halls Clean Air Solutions

No reviews yet
Emergency services offered

We are a family owned and operated business that has a serious passion for ensuring businesses and families everywhere are breathing the freshest cleanest air possible! We use a very specific and thorough duct and vent cleaning/Disinfecting process that leaves your HVAC system as clean and fresh smelling as it can be. We specialize in all things duct and vents including dryer vent cleaning, air exchange and full air purification.

We are a family owned and operated business that has a serious passion for ensuring businesses and families everywhere are breathing the freshest cleanest air possible! We use a very specific and thorough duct and vent cleaning/Disinfecting process that leaves your HVAC system as clean and fresh smelling as it can be. We specialize in all things duct and vents including dryer vent cleaning, air exchange and full air purification.

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"

Don 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"

Don D on May 2022

Avatar for Aspen Air Duct Cleaning Company

Aspen Air Duct Cleaning Company

4.77(
43
)

Aspen Air Duct Cleaning Company

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

Builders Installed Products - NH

3.00(
1
)

Builders Installed Products - NH

3.00(
1
)
Customers say: Terrific value
44 years of experience

Additional websites - www.buildersinstalledproducts.net, http://installedbuildingproducts.com/home-insulation.asp?_vsrefdom=anglst. Additional DBAs - Installed Building Products LLC, Builders Insulation of NH. Additional phone - (800) 626-7797. Financing available. Additional contact names - Ron Record, Kyle Niemela.

Additional websites - www.buildersinstalledproducts.net, http://installedbuildingproducts.com/home-insulation.asp?_vsrefdom=anglst. Additional DBAs - Installed Building Products LLC, Builders Insulation of NH. Additional phone - (800) 626-7797. Financing available. Additional contact names - Ron Record, Kyle Niemela.

Avatar for Second Nature (Formerly FilterEasy)

Second Nature (Formerly FilterEasy)

5.00(
1
)

Second Nature (Formerly FilterEasy)

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

Second Nature, formerly FilterEasy, empowers its members to achieve long-lasting, sustainable home wellness with convenient subscription plans, including high-quality home air filters and refrigerator water filters. We exist to simplify home wellness, to make it so easy and convenient that it becomes second nature. Learn about our products and subscribe at www.SecondNature.com/home.

Second Nature, formerly FilterEasy, empowers its members to achieve long-lasting, sustainable home wellness with convenient subscription plans, including high-quality home air filters and refrigerator water filters. We exist to simplify home wellness, to make it so easy and convenient that it becomes second nature. Learn about our products and subscribe at www.SecondNature.com/home.

Global Plasma Solutions

5.00(
1
)

Global Plasma Solutions

5.00(
1
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Global Plasma Solutions is a manufacturing company that sells air purification systems primarily into the commercial and residential markets. Home owners can benenfit from our systems as they are easily adapted to any HVAC system. Go to www.gpshvac.com to find a certified contractor near you to have one installed within your home.

Global Plasma Solutions is a manufacturing company that sells air purification systems primarily into the commercial and residential markets. Home owners can benenfit from our systems as they are easily adapted to any HVAC system. Go to www.gpshvac.com to find a certified contractor near you to have one installed within your home.

Avatar for Sin Cal Chimney's

Sin Cal Chimney's

3.50(
8
)

Sin Cal Chimney's

3.50(
8
)
13 years of experience

Chimney Sweep, Pellet stove cleaning, waterproofing, mason repair, liners, wood stove, fireplace, furnace flue, caps, chase covers, installs, stone veneer, class a chimney, full build, rebuild, level I inspection, level II inspection, level III inspection.

"We ordered two propane stoves and were going to have them install them. But after getting a general note about going out of business got nothing in specific on our deposits or service we were expecting. I responded to this general email and got a response from Kyle saying get off my high horse and be patient. His wife Heidi did provide one of the stoves but we never got the other one. We are out the deposit of $1700 with no alternative to get a stove or get my money back on the deposit. As far as I am concerned they stole that money and are crooks. This guy Kyle was full of himself giving me a lecture via email about his high moral ethics in business and how he was a man of honor and good character. As as far as I am concerned he is full of s*** and now Sin Cal is permanently closed with no recourse to get my money back. I have hired a lawyer and will pursue legal means to get restitution or at the very least cost them money. This guy has other businesses and if you see him associated with any contractor or contracting businesses pull clear this guy is a crook."

Robert D on September 2022

Chimney Sweep, Pellet stove cleaning, waterproofing, mason repair, liners, wood stove, fireplace, furnace flue, caps, chase covers, installs, stone veneer, class a chimney, full build, rebuild, level I inspection, level II inspection, level III inspection.

"We ordered two propane stoves and were going to have them install them. But after getting a general note about going out of business got nothing in specific on our deposits or service we were expecting. I responded to this general email and got a response from Kyle saying get off my high horse and be patient. His wife Heidi did provide one of the stoves but we never got the other one. We are out the deposit of $1700 with no alternative to get a stove or get my money back on the deposit. As far as I am concerned they stole that money and are crooks. This guy Kyle was full of himself giving me a lecture via email about his high moral ethics in business and how he was a man of honor and good character. As as far as I am concerned he is full of s*** and now Sin Cal is permanently closed with no recourse to get my money back. I have hired a lawyer and will pursue legal means to get restitution or at the very least cost them money. This guy has other businesses and if you see him associated with any contractor or contracting businesses pull clear this guy is a crook."

Robert D on September 2022

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Air Duct Cleaning questions, answered by experts

The best type of basement ventilation system depends on your budget, the moisture in your basement’s air, and the types of windows you have down there. You should consider all of these factors when choosing a ventilation system. However, the most effective method for basement ventilation is an energy recovery ventilator (ERV) or a whole-house ventilation system, which preheats or precools incoming air from the outside while also managing water vapor.

You normally won’t see any dust or mold actively floating out of your vent, but you might notice your vent looks dirty. Mold will cling to the sides and collect almost like black soot. Dust will look, well, dusty, but there will usually be a heavy buildup so expect thick gray layers on the bottom and sometimes the sides of the vent. If you suspect you have mold in your vents, call a professional immediately.

Costs depend on grease buildup, labor, and whether ductwork requires deep cleaning.

There are a few ways to determine if a vent is open or closed. You can inspect the vent and examine the position of the fins. If there are spaces between them, the vent is open. If the fins are flat and touching, the vent is closed. You can also stand under the vent when the system is running to see if you feel air flowing through it.

Installing additional vents or return air pathways and ensuring existing ducts are unobstructed helps improve airflow. A qualified technician can offer solutions to optimize your ventilation system based on room layout and needs.

The Sullivan, NH 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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