How can you tell if you have leaky ducts?

• <div><p>Higher energy bills, excessive dust, and uneven temperature are all <a href="https://www.angi.com/articles/signs-of-bad-ductwork.htm">signs of bad ductwork</a> or air leaks. If you have air quality sensors, you will see a drop in your home’s air quality if your ducts are leaking. If you notice any of these symptoms, it’s time to schedule an inspection.</p></div>

Get matched with top air duct cleaners in Unicoi, TN

Q: How often should exhaust systems be inspected?

• <div><p>Exhaust systems should be inspected annually to prevent efficiency loss and address any arising mechanical issues.</p></div>

Q: Is mold around air vents common?

• <div><p>It is common for mold to grow around air vents, especially in areas with high humidity or moisture problems. These vents provide a perfect environment for mold to thrive due to the condensation caused by the meeting of warm and cool air. Mold growth can be accelerated by the presence of dust and debris around the vents. Regular maintenance, proper ventilation, and addressing any water leaks or excess humidity can prevent the growth of mold around air vents.</p></div>

Q: What are the signs of too much humidity in a room?

• <div><p>Excessive humidity in a room often manifests through visible signs like condensation on windows or walls, a musty or damp odor lingering in the air, peeling wallpaper or paint, and the presence of mold or mildew. Experiencing discomfort due to a consistently clammy or sticky feeling can also indicate high humidity levels.</p></div>

Q: How do you completely disinfect a house?

• <div><p>The <a href="https://www.cdc.gov/hygiene/about/when-and-how-to-clean-and-disinfect-your-home.html">Centers for Disease Control and Prevention (CDC)</a> recommends using an EPA-registered disinfectant product to disinfect a house properly. If such a product isn't handy, a strong bleach solution can disinfect high-touch surfaces. Before hiring a professional, be sure to discuss the type of chemicals and disinfectants they plan to use to ensure they&rsquo;re safe for household use.</p></div>

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Verified Reviews for Air Duct Cleaning pros in Unicoi, TN

*The Angi rating for Air Duct Cleaning companies in Unicoi, TN 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 Unicoi, TN 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 11, 2025

Reviewed in May 2025
Bless her heart. She was not a house cleaner. I was charged $200 for two hours of sloppy cleaning. Kat knew absolutely nothing about cleaning. My floors and furniture was soaking wet. Would not recommend her. I thought she would at least stay 4 hours. I told her I couldn?t pay $100 an hour and...
Sustainable Cleaning
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Reviewed in April 2023
Cleaned gutters. Great value
H&T Ultimate Softwash
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Reviewed in July 2022
When he came out the first time, he said the duct work needed fixed. When we hired him to replace unit, my husband stated he wanted new duct work. This was not done. When I reminded him that he said it needed replaced, he said it was the system causing air not to come through and the duct work...
HVAC Jack
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Reviewed in May 2019
Several years ago, Greer's came out to perform maintenance on my HVAC system and I was highly impressed with the honesty and candor of the gentleman (Mike) who performed the work. This Winter I had an issue with my furnace and could not remember the name of the company that had previously...
Greer's Service Co Inc
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Reviewed in April 2017
The staff at Perfect Air demonstrated a high degree of care, professionalism and competence throughout the entire process. The owner, Mr. Boone, communicated and set clear expectations about arrival times and the expected duration of the install. The team worked well together and they took the...
PERFECT AIR, INC
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Reviewed in May 2016
The install went very well. Franklin Lane provided a team that did a great job completing the service exactly as promised. The team arrived on Monday and completed the install in two days, as well as some repair of duct work and a new vent for the gas furnace. We found the team to be very...
Lane Thompson Heating & Cooling
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Reviewed in February 2016
Ian was a pleasure to work with. He was always very professional, very prompt, and very efficient. My wife and I only have good things to say about his work and would highly recommend Ian / General Home Repair to anyone. As a matter of fact, we plan to use him for several projects in the coming...
General Home Repair & Remodeling
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Reviewed in August 2014
This company did an excellent job. The old air handler unit inside was a dinosaur and must have weighed a ton. The guys took it out without any problems. The company installed the new air handler units in the attic. A very dark and hot (August in Florida) place with no plywood on the...
Jerry Brittingham AC & Heat Inc
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Reviewed in June 2014
Mike and Jesse were very professional working under difficult conditions. They were very conscientious and thorough. This company strongly believes in the importance of air duct cleaning and the healthful benefits it provides. If you are considering having your air ducts cleaned, they are the...
DUCT DOCTOR OF TRI-CITIES, INC
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Reviewed in October 2012
He did good work, was prompt, and neat and clean.
Handyman Connection of Chesterfield
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Find Air duct cleaners in Unicoi

Fresh start

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Fresh start

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Fresh Start Tri Cities is a new air duct and dryer vent cleaning company that goes far beyond just a service. As a family owned and operated business we look forward to serving you and your home and treating all our customers as if you are family! We specialize not only in this work field, but mostly quality work. Call us today for a over the phone quote! We genuinely look forward to meeting you and serving you and your home!

828 air duct cleaning specialists

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828 air duct cleaning specialists

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Free onsite estimate

I have a Roto beast vacuum. My vacuums have a rotating head with a vacuum hose attached to it. The Machine disturbs the dust, then pulls dust and mold into a HEPA vacuum for a clean and dust free home or business. I have been in business for about a year And love what I do. Some things I offer is * dryer vent cleaning *fog and Sanitize * paint vents if needed * clean air handler

Tri State Flood Inc

2.00(

)

Tri State Flood Inc

2.00(

)

87 local quotes requested

At Tri State Flood Inc, we specialize in comprehensive disaster restoration services. Our team is dedicated to safeguarding homes and businesses from the damaging effects of water, fires, mold and storms. Here’s what sets us apart: Water Removal and Storm Damage Restoration: When water wreaks havoc due to storms or other incidents, we’re here to help. Our 24/7 emergency response team swiftly tackles water extraction, drying, and structural repairs. Comprehensive Services: Beyond mold and water remediation, we handle storm damage repairs, basement flood cleanup and fire restoration. Choose Tri State Flood Inc for reliable, efficient, and compassionate restoration services. We’re committed to restoring peace of mind and protecting your property.

"Lesson learned. Always get an estimate. BEFORE the work is done. At least a digital copy. Arrangements for the project were made, with some one named Lynn, for the company to send someone to complete the work. We were quoted over the phone 4500-5000 which included a mold test. A sub contractor with an entirely different company (National Mold Company) was sent. When the contractor arrived, he stated that the job would be much more simpler than first thought. This led us to believe that the job would cost less, no. All said and done, they charged $5500. All said and done, it's almost like no work was done. The stains and the smell are still there. Only one actual board was taken upon the attic room. The ceiling in the bedroom was primed and painted but are still visible and have a funky smell. At this point I'm going to. Do what we should have done; Do the job ourselves. Just now with $5500 less dollars in our pockets. A detailed receipt was not given even though it was requested."

David B on August 2025

"Lesson learned. Always get an estimate. BEFORE the work is done. At least a digital copy. Arrangements for the project were made, with some one named Lynn, for the company to send someone to complete the work. We were quoted over the phone 4500-5000 which included a mold test. A sub contractor with an entirely different company (National Mold Company) was sent. When the contractor arrived, he stated that the job would be much more simpler than first thought. This led us to believe that the job would cost less, no. All said and done, they charged $5500. All said and done, it's almost like no work was done. The stains and the smell are still there. Only one actual board was taken upon the attic room. The ceiling in the bedroom was primed and painted but are still visible and have a funky smell. At this point I'm going to. Do what we should have done; Do the job ourselves. Just now with $5500 less dollars in our pockets. A detailed receipt was not given even though it was requested."

David B on August 2025

C&D Residential Repairs

No reviews yet

C&D Residential Repairs

No reviews yet

11 years of experience

we offer free estimates everytime! All work preformed will be done in a timely and professional manner!

ServiceMaster Restoration by Care Free

No reviews yet

ServiceMaster Restoration by Care Free

No reviews yet

11 years of experience

We are here to do exceptional things for other people. We are here 24/7 and respond to emergencies within the first 4 hours. We also provide free quotes so call us out to take a look before you make a claim!

Ward's Heat & Air

3.00(

)

Ward's Heat & Air

3.00(

)

15 years of experience

Locally owned HVAC Business Licensed and Bonded providing honest service on all Brands and makes; Dealer for Comfortmaker, we also can provide Custom Duct Work. We make sure your family is comfortable Summer & Winter.

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.

Craftmanship Services

No reviews yet

Craftmanship Services

No reviews yet

15 years of experience

Carpentery, Electrical, Remodeling, Fencing, Porch and Deck work is done with careful craftsmanship. I take pride in my work, and it shows. I build everything plumb and level, with no stop gap measures.

Rainbow International Restoration is the third largest restoration company in the United States. Rainbow Intl Restoration of the Tri-Cities is located in Bristol TN. Our franchise is 1 year old. We have been in business for 5 years as Blue Ridge Cleaning Company. We are insured and licensed in TN and VA. We offer exceptional service and we have a list of 17 Code of Values we are required to live by in this Franchise. Please call for more information.

Showing 1-10 of 30

Air Duct Cleaning questions, answered by experts

Exhaust systems should be inspected annually to prevent efficiency loss and address any arising mechanical issues.

It is common for mold to grow around air vents, especially in areas with high humidity or moisture problems. These vents provide a perfect environment for mold to thrive due to the condensation caused by the meeting of warm and cool air. Mold growth can be accelerated by the presence of dust and debris around the vents. Regular maintenance, proper ventilation, and addressing any water leaks or excess humidity can prevent the growth of mold around air vents.

Excessive humidity in a room often manifests through visible signs like condensation on windows or walls, a musty or damp odor lingering in the air, peeling wallpaper or paint, and the presence of mold or mildew. Experiencing discomfort due to a consistently clammy or sticky feeling can also indicate high humidity levels.

The Centers for Disease Control and Prevention (CDC) recommends using an EPA-registered disinfectant product to disinfect a house properly. If such a product isn't handy, a strong bleach solution can disinfect high-touch surfaces. Before hiring a professional, be sure to discuss the type of chemicals and disinfectants they plan to use to ensure they’re safe for household use.

Higher energy bills, excessive dust, and uneven temperature are all signs of bad ductwork or air leaks. If you have air quality sensors, you will see a drop in your home’s air quality if your ducts are leaking. If you notice any of these symptoms, it’s time to schedule an inspection.

The Unicoi, TN 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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