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
Sub-contracting
Sub-contracting
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.
Green Home Solutions of Vermont, LLC is an owner operated business that provides effective, affordable, responsible, natural, and safe solutions for mold, odor, allergen, bed bug, mosquito, and tick elimination. We offer free healthy home audits and free estimates and our work is 100% guaranteed.
Green Home Solutions of Vermont, LLC is an owner operated business that provides effective, affordable, responsible, natural, and safe solutions for mold, odor, allergen, bed bug, mosquito, and tick elimination. We offer free healthy home audits and free estimates and our work is 100% guaranteed.
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.
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.
"Sincal installed a new chimney and air tube fell out after 5 uses. Tech came o tightened part and it fell out 2 days later along with bricks. Company blamed us of taking brand new chimney apart. Took about 2 months for a response just wanted $150 refund for the fact that what they fixed fell apart again and according to manual had been installed incorrectly."
Rebecca b on January 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.
"Sincal installed a new chimney and air tube fell out after 5 uses. Tech came o tightened part and it fell out 2 days later along with bricks. Company blamed us of taking brand new chimney apart. Took about 2 months for a response just wanted $150 refund for the fact that what they fixed fell apart again and according to manual had been installed incorrectly."
Rebecca b on January 2022
Armstrong is a family owned and operated air duct cleaning and chimney service business. With over 45 years in business, we are one of the oldest, largest, and most experienced air duct cleaning and chimney service companies in the United States. Our customers range from residential, to institutional. We service many large property management firms, housing authorities and cleaning contractors. Our clients include some of the finest and well-known companies and buildings in Northern New England such as Dartmouth College, Phillips Exeter Academy, University of New Hampshire, Harvard Historical Society, U.S. Coast Guard, FedEx, Target, and Walgreens. This level of achievement only comes with years of hard work and an ongoing commitment to create and adopt industry innovations and standards.
"Repeat customer who has been mistreated. Scheduled a pellet stove service appointment and had to wait a couple of months. The pellet stove was installed a few year prior by Armstrong. Stove was fully functional when tech arrived and when work was wrapped up the stove didn’t work. Tech on his way out mentioned the office would reach out to me with next steps. Dealing with single digits temperatures out door any little thing helps and now have a broken stove that doesn’t work. Two days later I hadn’t heard from their office so I sent an email inquiring what the next steps were. The admin responded stating the operations manager had our paperwork on his desk and that I am on the list. A day after that I decided to call for some information and admin gave me more of the same stating “work order is on my bosses desk, he will get back to you in a couple of days”. After persistence on my part I decided to track down the ops manager and he gave me a long story on why they weren’t communicating and basically stated again I wasn’t top priority. As a customer you shouldn’t feel like you are bothering a business that you just spent a ton of money on to get something fixed that now doesn’t work. Armstrong years ago was different and today my experience is very sour. Maybe too much business has impacted their customer service? Maybe new employee vetting is the issue? Maybe it’s the management? It’s sad to see customer service like this. Please beware.. you will reach out for help and you may or may not get it. Pay quoted money now but you’ll be back burnered the moment something else comes along."
Jen T on January 2022
Armstrong is a family owned and operated air duct cleaning and chimney service business. With over 45 years in business, we are one of the oldest, largest, and most experienced air duct cleaning and chimney service companies in the United States. Our customers range from residential, to institutional. We service many large property management firms, housing authorities and cleaning contractors. Our clients include some of the finest and well-known companies and buildings in Northern New England such as Dartmouth College, Phillips Exeter Academy, University of New Hampshire, Harvard Historical Society, U.S. Coast Guard, FedEx, Target, and Walgreens. This level of achievement only comes with years of hard work and an ongoing commitment to create and adopt industry innovations and standards.
"Repeat customer who has been mistreated. Scheduled a pellet stove service appointment and had to wait a couple of months. The pellet stove was installed a few year prior by Armstrong. Stove was fully functional when tech arrived and when work was wrapped up the stove didn’t work. Tech on his way out mentioned the office would reach out to me with next steps. Dealing with single digits temperatures out door any little thing helps and now have a broken stove that doesn’t work. Two days later I hadn’t heard from their office so I sent an email inquiring what the next steps were. The admin responded stating the operations manager had our paperwork on his desk and that I am on the list. A day after that I decided to call for some information and admin gave me more of the same stating “work order is on my bosses desk, he will get back to you in a couple of days”. After persistence on my part I decided to track down the ops manager and he gave me a long story on why they weren’t communicating and basically stated again I wasn’t top priority. As a customer you shouldn’t feel like you are bothering a business that you just spent a ton of money on to get something fixed that now doesn’t work. Armstrong years ago was different and today my experience is very sour. Maybe too much business has impacted their customer service? Maybe new employee vetting is the issue? Maybe it’s the management? It’s sad to see customer service like this. Please beware.. you will reach out for help and you may or may not get it. Pay quoted money now but you’ll be back burnered the moment something else comes along."
Jen T on January 2022
I have been cleaning carpets, tile and grout, and floor care for 15 years. it is my name on the door, and I take the pride that comes with that to do exemplary work.
"Great - they called to let me know the work was being done and did a great job"
ELIZABETH F on August 2020
I have been cleaning carpets, tile and grout, and floor care for 15 years. it is my name on the door, and I take the pride that comes with that to do exemplary work.
"Great - they called to let me know the work was being done and did a great job"
ELIZABETH F on August 2020
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.
"never contacted me"
Bruce H on April 2019
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.
"never contacted me"
Bruce H on April 2019
Award winning. We pride ourselves on our quality and professionalism. Our goal is 100% customer satisfaction. We show up on time and clean up our mess! Please consider Dryer Vent Wizard for all your dryer venting needs. We are certain that your experience with our company will be a most pleasant one. Additional phone numbers - (866) 498-7233 & (800) 993-8289. Additional DBA - Widget & Bread. Additional website - www.nhdryervent.com.
"It all went smoothly, i.e., the scheduling, actual service, and the payment. The technician appeared on time. He was very amiable, and professional. The work was done promptly. I have been using their service for several years now and I am very satisfied."
Iftekhar R on April 2025
Award winning. We pride ourselves on our quality and professionalism. Our goal is 100% customer satisfaction. We show up on time and clean up our mess! Please consider Dryer Vent Wizard for all your dryer venting needs. We are certain that your experience with our company will be a most pleasant one. Additional phone numbers - (866) 498-7233 & (800) 993-8289. Additional DBA - Widget & Bread. Additional website - www.nhdryervent.com.
"It all went smoothly, i.e., the scheduling, actual service, and the payment. The technician appeared on time. He was very amiable, and professional. The work was done promptly. I have been using their service for several years now and I am very satisfied."
Iftekhar R on April 2025
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