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Verified Reviews for Air Duct Cleaning pros in Denmark, ME

*The Angi rating for Air Duct Cleaning companies in Denmark, ME 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 Denmark, ME 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 02, 2025

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Avatar for Environmental Testing & Research Laboratories, Inc

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
Recommended by 93% of HomeAdvisor 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

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

Gelinas HVAC

4.51(
68
)

Gelinas HVAC

4.51(
68
)
Customers say: Super punctual
1994 years of experience

Trust Gelinas. As one of Maine's premier business success stories, Gelinas HVAC Services, Inc. was founded by William Gelinas and Brian McLellan, in 1994 and has experienced steady and solid growth ever since. That growth allows Gelinas to continually expand our services in a way that exceeds expectations of the most discriminating homeowner as well as the most demanding commercial clients. Locally owned & operated. Cost is determined by the job. Service fees may apply. Flat rate for routine service inspections. Additional email - [email protected]. Additional contact names - William Gelinas. Brand - Maytag. Additional service areas - Hollis Center, Kennebunk, Kennebunkport, Ocean Park, Old Orchard Beach, Scarborough, Raymond, Saco, South Freeport, Standish, Steep Falls, Waterboro, Westbrook, Buxton, West Kennebunk, Yarmouth, Portland, Falmouth, South Portland, Cape Elizabeth, Durham. Award winning.

"Very well. Needed a water heat within 4 weeks (so I didn't need to buy more oil and it was installed in 10 days from initial contact. Delivery and install timely, professional and they were very careful to manure the water heater carefully through the house and down very narrow basement stairs and around corners. They listened carefully to my requests, confirmed and kept me informed. The install and plumbing was professionally done and quicker than expected considering the running of new copper lines. Re the post below: I also had hot water off the furnace and was planning on shutting the furnace down. They told me they'd leave the furnace connected to make sure everything worked and was running properly because it took 2 hours to get the water to temperature. When you shut a furnace down you should know that it'll take a service call to start it up again. (It's not a car). I shut mine down 72 hours after install and hope to never try and have it restarted! :-) PS Heat pumps rock! My only criticism is they did not tell me anything about the warranty. I already sort of knew but the paper warranty included with the manual would seem to be all you need when you actually have to go online and register it. Some people wouldn't know that. They did explain/show where the filter was and how to clean it. The office staff was helpful even though I called multiple times for info. Like everyone right now they are swamped with calls and new business and short handed at times. Overall ery happy with my choice of companies!"

Tracey A on June 2022

Trust Gelinas. As one of Maine's premier business success stories, Gelinas HVAC Services, Inc. was founded by William Gelinas and Brian McLellan, in 1994 and has experienced steady and solid growth ever since. That growth allows Gelinas to continually expand our services in a way that exceeds expectations of the most discriminating homeowner as well as the most demanding commercial clients. Locally owned & operated. Cost is determined by the job. Service fees may apply. Flat rate for routine service inspections. Additional email - [email protected]. Additional contact names - William Gelinas. Brand - Maytag. Additional service areas - Hollis Center, Kennebunk, Kennebunkport, Ocean Park, Old Orchard Beach, Scarborough, Raymond, Saco, South Freeport, Standish, Steep Falls, Waterboro, Westbrook, Buxton, West Kennebunk, Yarmouth, Portland, Falmouth, South Portland, Cape Elizabeth, Durham. Award winning.

"Very well. Needed a water heat within 4 weeks (so I didn't need to buy more oil and it was installed in 10 days from initial contact. Delivery and install timely, professional and they were very careful to manure the water heater carefully through the house and down very narrow basement stairs and around corners. They listened carefully to my requests, confirmed and kept me informed. The install and plumbing was professionally done and quicker than expected considering the running of new copper lines. Re the post below: I also had hot water off the furnace and was planning on shutting the furnace down. They told me they'd leave the furnace connected to make sure everything worked and was running properly because it took 2 hours to get the water to temperature. When you shut a furnace down you should know that it'll take a service call to start it up again. (It's not a car). I shut mine down 72 hours after install and hope to never try and have it restarted! :-) PS Heat pumps rock! My only criticism is they did not tell me anything about the warranty. I already sort of knew but the paper warranty included with the manual would seem to be all you need when you actually have to go online and register it. Some people wouldn't know that. They did explain/show where the filter was and how to clean it. The office staff was helpful even though I called multiple times for info. Like everyone right now they are swamped with calls and new business and short handed at times. Overall ery happy with my choice of companies!"

Tracey A on June 2022

Stanley Steemer

4.86(
7
)

Stanley Steemer

4.86(
7
)
Customers say: Quick response
Free onsite estimate

Stanley Steemer has been providing cleaning and restoration services for both residential and business customers for more than 60 years. They offer multiple services, including carpet cleaning, tile and grout cleaning, hardwood floor cleaning, upholstery cleaning, air duct cleaning and water damage restoration services. For more information, visit www.stanleysteemer.com.

Stanley Steemer has been providing cleaning and restoration services for both residential and business customers for more than 60 years. They offer multiple services, including carpet cleaning, tile and grout cleaning, hardwood floor cleaning, upholstery cleaning, air duct cleaning and water damage restoration services. For more information, visit www.stanleysteemer.com.

Twin City Radiator & Alternator

4.00(
4
)

Twin City Radiator & Alternator

4.00(
4
)
1980 years of experience

24-Hour Emergency Services 24-Hour Towing AC System Checks Air Bag Service & Repair Air Conditioners Air Conditioning Service Air Conditioning Service & Repair Alarm & Security Systems Alignments Alternator Installation & Repair Alternators Auto Glass Installation & Repair Axles Ball Joints Battery & Ignition Service & Repair Battery Recycling Belts Blowers Body Work Boil Out Repair Brake Service & Repair Bumper-To-Bumper Repair By Appointment Calibration Climate Controls Clutch Service & Repair Compressors Computer Equipment Computerized Diagnosis Computerized Records Condensers Cooling Systems Corporate Accounts Corrosion Control Custom Contractor Work Cylinder Head & Block Repair Diagnostics Differential Repair Direct Insurance Billing DIY Assistance Drive Shaft Repair Dryers Dual Air Systems Early-Bird Drop-Off Electrical Parts & Supplies Electrical Service Emissions Testing Engine Service & Repair Estimates Evaporators Exhaust System Service & Repair Financing Fleet & Contract Services Fleet Discounts Flushing Free Estimates Free Local Shuttle Freon & Coolant Recycling Freon Service Fuel System Service & Repair Gas Tanks Generators Heat Exchanger Service & Repair Heating System Service & Repair Hoses Imports Inside Parking Inspections Installation Insurance Work Light Replacement & Repair Loaner Cars Maintenance & Service Contracts Military Discounts Mobile Services Next Day Service No Appointment Necessary Oil & Lube Oil Recycling On Board Computer Specialists Parts Exchange Phone Quotes Pick-Up & Delivery Services Pre-Purchase Inspections Pressure Testing Preventive Maintenance Radiator Service & Repair Radiators Rebuilding Recycling Refrigerants Removal Replacements Restoration Retreads Rewiring Roadside Assistance Same Day Service Senior Discounts Shipping Shuttle Services Soldering Spark Plugs Starters Steering System Service & Repair Suspension Service & Repair Tire Balancing Tire Recycling Tire Rotation Tires Towing Trade-Ins Transmissions Service & Repair Tune Ups Used & Rebuilt Parts Vehicle Inspections Warranties & Guarantees Welding Wheels While You Wait Windshield Wiper Replacement Wiring

24-Hour Emergency Services 24-Hour Towing AC System Checks Air Bag Service & Repair Air Conditioners Air Conditioning Service Air Conditioning Service & Repair Alarm & Security Systems Alignments Alternator Installation & Repair Alternators Auto Glass Installation & Repair Axles Ball Joints Battery & Ignition Service & Repair Battery Recycling Belts Blowers Body Work Boil Out Repair Brake Service & Repair Bumper-To-Bumper Repair By Appointment Calibration Climate Controls Clutch Service & Repair Compressors Computer Equipment Computerized Diagnosis Computerized Records Condensers Cooling Systems Corporate Accounts Corrosion Control Custom Contractor Work Cylinder Head & Block Repair Diagnostics Differential Repair Direct Insurance Billing DIY Assistance Drive Shaft Repair Dryers Dual Air Systems Early-Bird Drop-Off Electrical Parts & Supplies Electrical Service Emissions Testing Engine Service & Repair Estimates Evaporators Exhaust System Service & Repair Financing Fleet & Contract Services Fleet Discounts Flushing Free Estimates Free Local Shuttle Freon & Coolant Recycling Freon Service Fuel System Service & Repair Gas Tanks Generators Heat Exchanger Service & Repair Heating System Service & Repair Hoses Imports Inside Parking Inspections Installation Insurance Work Light Replacement & Repair Loaner Cars Maintenance & Service Contracts Military Discounts Mobile Services Next Day Service No Appointment Necessary Oil & Lube Oil Recycling On Board Computer Specialists Parts Exchange Phone Quotes Pick-Up & Delivery Services Pre-Purchase Inspections Pressure Testing Preventive Maintenance Radiator Service & Repair Radiators Rebuilding Recycling Refrigerants Removal Replacements Restoration Retreads Rewiring Roadside Assistance Same Day Service Senior Discounts Shipping Shuttle Services Soldering Spark Plugs Starters Steering System Service & Repair Suspension Service & Repair Tire Balancing Tire Recycling Tire Rotation Tires Towing Trade-Ins Transmissions Service & Repair Tune Ups Used & Rebuilt Parts Vehicle Inspections Warranties & Guarantees Welding Wheels While You Wait Windshield Wiper Replacement Wiring

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.

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

Fresh Air Ventilation Systems LLC

5.00(
1
)

Fresh Air Ventilation Systems LLC

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

It’s a fact: Today’s homes are so well insulated that they trap humidity and pollutants indoors. Result: Over 50% of homes show visible signs of humidity. However, it is possible to breathe fresh air inside as if you were outside and fully enjoy your home. According to specialists, central ventilation and filtration effectively eliminate airborne pollutants and excess humidity, thereby protecting your family’s health and the structure of your house.

It’s a fact: Today’s homes are so well insulated that they trap humidity and pollutants indoors. Result: Over 50% of homes show visible signs of humidity. However, it is possible to breathe fresh air inside as if you were outside and fully enjoy your home. According to specialists, central ventilation and filtration effectively eliminate airborne pollutants and excess humidity, thereby protecting your family’s health and the structure of your house.

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.

SOS Heating

5.00(
1
)

SOS Heating

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

Residential and commercial service provider. 3 full time employees. Visa/MC accepted. State of Maine Master licensed and insured since 1992. Business at current location since 1997.

Residential and commercial service provider. 3 full time employees. Visa/MC accepted. State of Maine Master licensed and insured since 1992. Business at current location since 1997.

Bio Specialists

3.00(
2
)

Bio Specialists

3.00(
2
)
Customers say: Quick response
2010 years of experience

WE CLEAN DISINFECT DECONTAMINATE AND RESTORE YOUR PROPERTY TO IT'S ORIGINAL CONDITION AFTER A TRAGEDY INVOLVING BIO-HAZARDOUS CONTAMINATION. WE REMOVE ODORS FROM UNDISCOVERED DEATHS, PETS, SMOKE, MILDEW. Methamphitimine Remediation, and testing

WE CLEAN DISINFECT DECONTAMINATE AND RESTORE YOUR PROPERTY TO IT'S ORIGINAL CONDITION AFTER A TRAGEDY INVOLVING BIO-HAZARDOUS CONTAMINATION. WE REMOVE ODORS FROM UNDISCOVERED DEATHS, PETS, SMOKE, MILDEW. Methamphitimine Remediation, and testing

Showing 1-10 of 16
Air Duct Cleaning questions, answered by experts

There should be a lever outside the duct that you can open and close. In the horizontal position, it’s open, and in the vertical position, it’s closed.

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.

Ozone smoke removal makes use of an ozone generator to remove odors from building materials and belongings. Ozone is an unstable element that will oxidize organic compounds, so it can neutralize the odor when it interacts with smoke particles. Ozone can be an effective way to remove smoke smell from wood furniture, but it’s best to leave this treatment to a professional. Living in a house with smoke damage isn’t always safe, but improper use of an ozone generator can also be dangerous to your health.

The EPA claims ducts only need cleaning if the above signs become an issue in your household. But the NADCA states that you should clean your air ducts every three to five years to prevent any problems with your HVAC system.

Because air ducts can irritate those with asthma or respiratory issues, you’ll need to consider your health situation to decide if this is worth the expense. (Hint: It usually is.)

A non-maintained AC is more likely to perform poorly, increase your energy bills, and undergo more severe issues like breakage and water damage. That’s why DIY cleaning or professional maintenance is recommended annually. Otherwise, you might end up paying more in the end than you would for annual service. You can purchase cheap AC cleaning kits if you prefer going the DIY route.

The Denmark, ME 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

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