Get matched with top air duct cleaners in Williamstown, VT

Q: How do you fix poor air ventilation?

• <div><p>The simplest way is opening the windows so that stale air or fumes can easily escape and fresh air flows in. If opening your windows isn't an option, ceiling fans and box fans can clear particles out and get the air moving. Air purifiers can also clean the air while making it circulate better.</p></div>

Q: What maintenance ensures exhaust systems function efficiently?

• <div><p>Regular cleaning, sealing ductwork, and ensuring proper airflow paths keep systems functioning optimally, maintaining energy efficiency.</p></div>

Q: What time of the year is best for duct cleaning?

• <div><p>Spring and fall are the best times to hire a pro to clean ductwork. It&rsquo;s a good idea to clean and maintain your ducts before the HVAC system will be busy regulating temperatures day and night. Scheduling a cleaning in the spring and fall ensures that the system will be at peak efficiency during the summer and winter. </p></div>

Q: How often should evaporator coils be cleaned?

• <div><p>Your evaporator coils should be cleaned at least <b>once per year</b>. However, the frequency of cleaning depends on your air conditioning system age and performance. If your system is old, keeps breaking down, or continues to underperform, you should have your evaporator coils cleaned twice per season. </p><p>Your home&rsquo;s location also plays a central role. For example, if you live in climates with a lot of moisture, humidity, wind, dirt, or dust, you&rsquo;ll likely need to have your coils cleaned more than once yearly. </p></div>

Q: How do I get water out of my air vents?

• <div><p>To get water out of AC vents, first identify the source of the water. Check other air vents in your home for signs of moisture. If you can&rsquo;t find any, look around the room for anything that might have seeped water in like an overwatered plant or a spill. Meanwhile, if you notice more than one air vent wet in other areas of your home, it&rsquo;s more than likely an issue with your insulation, roof, or air conditioner. Start by hiring an HVAC technician who can trace the source of the leak for you.</p></div>

Enter your ZIP and get matched with up to 5 pros

Verified Reviews for Air Duct Cleaning pros in Williamstown, VT

*The Angi rating for Air Duct Cleaning companies in Williamstown, VT 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 Williamstown, VT 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 04, 2025

Reviewed in June 2025
Our neighbor is using them to make a patio, soon our home filled with white dust and it coveted our lawn. The workers informed us they were not using any water or dust suppression methods as required by OSHA. We told them we were concerned about our exposure to silica, a cause of potentially...
ATD Landscaping LLC
Request a quote
Reviewed in October 2024
Do not work with LESA. I am the first to write a positive review and try my best to avoid negative, but LESA's negligence has cost my family $26,000 in unexpected repairs after our home purchase. Choose a different inspector. First, our entire basement ceiling/floor system was contaminated...
LESA Inspections
Request a quote
Reviewed in March 2024
Great group of professionals, I would highly recommend them to anyone in need of tree work and clean up.
Sky High Tree Service
Request a quote
Reviewed in February 2024
Excellent...quick,clean,safe and professional .definitely would hire again and highly recommend.
Stevens Roofing and Siding
Request a quote
Reviewed in December 2022
Quality couple. Responsible. Reliable. Pleasant. And outstanding professional cleaning. Highly recommend Annas Cleaning!
Northshire Cleaning
Request a quote
Reviewed in July 2013
Carmine's just finished a job at our home replacing two air conditioning systems (outside compressors as well as air handlers). Here were the pros and cons: PROs --Best price of the 3 quotes I obtained --Salesman (Pete) was terrific. Knowledgeable, professional, friendly, no-pressure,...
Carmine's Plumbing, Heating & AIr Conditioning
Request a quote
Reviewed in November 2012
John was very punctual, efficient, and very easy to work with. He cleaned up after himself, and left the job site in good condition.
John Clark Electric
Request a quote
Reviewed in December 2008
Terrific experience. Yuri and his colleague are highly professional. They called to let us know they were running slightly late, did a walk-through of the house, inserted a camera to show us the amount of muck in the ducts, and got to work. Yuri's colleague removed the registers and washed them...
PYM Llc
Request a quote
Reviewed in June 2008
Joel came on time and was well versed in radon mitigation. He was quick, efficient and clean. The system was installed correctly and functions well.
MOUNTAINVALLEY BUILDING INSPECTIONS INC
Request a quote

Find Air duct cleaners in Williamstown

Second Nature (Formerly FilterEasy)

5.00(

)

Second Nature (Formerly FilterEasy)

5.00(

)

Customers say: Quick response

Recommended by 100% of Angi 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.

Aspin Painting & Remodeling LLC

1.00(

)

Aspin Painting & Remodeling LLC

1.00(

)

13 years of experience

We have someone to do everything you need done! Free estimates! Lowest price around with the best service! Always done right the first time! Fully insured!

CLEANWAY SERVICES

3.00(

)

CLEANWAY SERVICES

3.00(

)

Customers say: Quick response

41 years of experience

Cleanway Services provides comprehensive restoration services for residential and commercial structures damaged as a result of fire, smoke, and/or water. Our highly skilled and IICRC certified technicians are able to respond to your damage needs in Vermont and New Hampshire within hours. No matter how big or small the damage is, we are committed to restoring your home or business. In addition we offer green carpet cleaning and janitorial services to keep your home clean and free of allergens and odors. If you drop off your rug at our St Johnsbury location we can clean that too!

"BEN &his STAFF BEST CLEANING SERVICES, CLEANWAY SERVICES, PROFESSIONAL, EXCELLENT CUSTOMER SERVICE &PERFORMANCE SERVICES.HIGHLY RECOMMENDED A++++I ONLY RECOMMEND CLEANWAY SERVICES. We moved to this 4yr old home NH 2015 and all been sick even RESCUE ANIMALS. Jan2018, I was incapacitated, dizzy, in&out çonsciousness thinking flu???my rescue CATS howling PAWING acting like never b4.I already am disabled hospital bedridden and my bedroom above oil FURNACE room.We didn't know but FURNACE FIRE oil soot CARBON MONOXIDE (none of detectors went off BC dummies,electric not REAL wires).CLEANWAY SERVICES,ABSOLUTE RESOURCES (MOLD),yes mold SEVERAL all over&affected our health detrimental 2us&animals, LIBERTY MUTUAL EXCELLENT. I KNOW MOLD NOT COVERED BY INSURANCE yet everything with OIL SOOT had MOLD. Despite central exchanger, central ionizer,12 HEPA Uv air filtration units for home 2000sqft, several MOLDS DESTROYING 38yrs of memories and collectibles can't replace.BEN&STAFF AT CLEANWAY SERVICES ALWAYS ACCOMODATING PROFESSIONAL SUPERB SERVICES.DONT HIRE ANYONE BUT CLEANWAY SERVICES esp.Ben &staff VT"

Toula G on April 2018

"BEN &his STAFF BEST CLEANING SERVICES, CLEANWAY SERVICES, PROFESSIONAL, EXCELLENT CUSTOMER SERVICE &PERFORMANCE SERVICES.HIGHLY RECOMMENDED A++++I ONLY RECOMMEND CLEANWAY SERVICES. We moved to this 4yr old home NH 2015 and all been sick even RESCUE ANIMALS. Jan2018, I was incapacitated, dizzy, in&out çonsciousness thinking flu???my rescue CATS howling PAWING acting like never b4.I already am disabled hospital bedridden and my bedroom above oil FURNACE room.We didn't know but FURNACE FIRE oil soot CARBON MONOXIDE (none of detectors went off BC dummies,electric not REAL wires).CLEANWAY SERVICES,ABSOLUTE RESOURCES (MOLD),yes mold SEVERAL all over&affected our health detrimental 2us&animals, LIBERTY MUTUAL EXCELLENT. I KNOW MOLD NOT COVERED BY INSURANCE yet everything with OIL SOOT had MOLD. Despite central exchanger, central ionizer,12 HEPA Uv air filtration units for home 2000sqft, several MOLDS DESTROYING 38yrs of memories and collectibles can't replace.BEN&STAFF AT CLEANWAY SERVICES ALWAYS ACCOMODATING PROFESSIONAL SUPERB SERVICES.DONT HIRE ANYONE BUT CLEANWAY SERVICES esp.Ben &staff VT"

Toula G on April 2018

Global Plasma Solutions

5.00(

)

Global Plasma Solutions

5.00(

)

Customers say: Quality work

Recommended by 100% of Angi 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.

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

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

"as advertised"

Nancy C on July 2018

Air Duct Cleaning questions, answered by experts

The simplest way is opening the windows so that stale air or fumes can easily escape and fresh air flows in. If opening your windows isn't an option, ceiling fans and box fans can clear particles out and get the air moving. Air purifiers can also clean the air while making it circulate better.

Regular cleaning, sealing ductwork, and ensuring proper airflow paths keep systems functioning optimally, maintaining energy efficiency.

Spring and fall are the best times to hire a pro to clean ductwork. It’s a good idea to clean and maintain your ducts before the HVAC system will be busy regulating temperatures day and night. Scheduling a cleaning in the spring and fall ensures that the system will be at peak efficiency during the summer and winter.

Your evaporator coils should be cleaned at least once per year. However, the frequency of cleaning depends on your air conditioning system age and performance. If your system is old, keeps breaking down, or continues to underperform, you should have your evaporator coils cleaned twice per season.

Your home’s location also plays a central role. For example, if you live in climates with a lot of moisture, humidity, wind, dirt, or dust, you’ll likely need to have your coils cleaned more than once yearly.

To get water out of AC vents, first identify the source of the water. Check other air vents in your home for signs of moisture. If you can’t find any, look around the room for anything that might have seeped water in like an overwatered plant or a spill. Meanwhile, if you notice more than one air vent wet in other areas of your home, it’s more than likely an issue with your insulation, roof, or air conditioner. Start by hiring an HVAC technician who can trace the source of the leak for you.

The Williamstown, VT 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

Deane Biermeier
•
Oct 28, 2025Oct 28, 2025
How Much Does a Whole-House Air Purifier Cost? [2025 Data]
Whole-house air purifier costs depend on a variety of factors, including your home’s size and layout. The type of purifier you choose matters, too.
Tyler Lacoma
•
Nov 28, 2025Nov 28, 2025
How Much Does Air Duct Cleaning Cost? [2025 Data]
Curious about air duct cleaning costs? Get insights into pricing factors, benefits, and how to tell when it’s time for a good cleaning.
Taylor Freitas
•
Aug 14, 2025Aug 14, 2025
Noisy Air Vents: Potential Causes and Solutions
Wondering what’s causing that noisy air vent in your bedroom? Here are some of the most common culprits—and how to deal with them.
Sara Coleman
•
Mar 10, 2025Mar 10, 2025
Who Cleans Air Ducts? Who to Hire
Are your air vents looking dusty? Discover who cleans air ducts and whether this project is one that you can do yourself or if you need to hire a pro.
Kyle Schurman
•
Aug 14, 2025Aug 14, 2025
6 Bathroom Exhaust Fan Venting Options to Consider
The best bathroom exhaust fan venting option exits through your roof. However, other choices exist if a roof vent installation is not possible.
Catherine Hiles
•
Mar 13, 2025Mar 13, 2025
Pet Dander in Your Air Ducts? 7 Tips for Cleaner Air
A shedding pet can worsen your allergies, especially if dander gets in the ductwork. Here’s what to do about pet dander in air ducts for healthier air in your home.