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TRUSTED BY DANBURY, NC HOMEOWNERS

  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon11
    Verified air duct cleaning services reviews

Find Air duct cleaners in Danbury

"They were really friendly and provided good customer service--very honest too!"

Christina R on December 2025

Experience unparalleled service with The Mad Hatter Air Duct Cleaning & Chimney Sweep. Proudly catering to the Raleigh/Durham community since 1995, our seasoned professionals specialize in thorough air duct cleaning and chimney sweeping. Contact us today!

"They were really friendly and provided good customer service--very honest too!"

Christina R on December 2025


Avatar for Carolina Ductmasters, Inc.

Carolina Ductmasters, Inc.

4.59(
1,720
)
Approved Pro

Carolina Ductmasters, Inc.

4.59(
1,720
)
Approved Pro
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
29 years of experience

Carolina Ductmasters cleans and services both residential and commercial air ducts, as well as dryer vents, exhaust vents, and fireplace/chimney cleaning. We are also (available for air duct inspections and repairs, dryer vent inspections and repairs, & wood burning fireplace/chimney inspections and repairs. WE DO NOT SERVICE ANY GAS UNITS OR GAS LOGS}. Our Company has been in operation and servicing the entire Southeast through our offices in Asheville/Western North Carolina, NC and Greenville/Spartanburg SC since August 1997. We are committed to providing the highest quality service. Carolina Ductmasters is fully licensed, insured and bondable. We are member of the Local and National Homebuilders Association, Angie’s List Super Service Award Winner, Elite Service Professionals with HomeAdvisor, and A+ rated with the BBB and we are compliant with all NADCA guidelines, training and certifications.

"Very good experience with this company from front to back. Great, prompt, customer service from Marshall on the phone when I put in the lead, followed up by a very good experience with Travis and Jimmy on the job. They showed up right on time, despite Travis even being on crutches with a broken foot! They were very friendly efficient and explained everything as they went, and gave some great advice about how to maintain the system going forward. Had a good discussion about getting my fireplace up and running too when the time comes. Definitely will be using this company again for any HVAC needs in the future! "

Thomas B on December 2025

Carolina Ductmasters cleans and services both residential and commercial air ducts, as well as dryer vents, exhaust vents, and fireplace/chimney cleaning. We are also (available for air duct inspections and repairs, dryer vent inspections and repairs, & wood burning fireplace/chimney inspections and repairs. WE DO NOT SERVICE ANY GAS UNITS OR GAS LOGS}. Our Company has been in operation and servicing the entire Southeast through our offices in Asheville/Western North Carolina, NC and Greenville/Spartanburg SC since August 1997. We are committed to providing the highest quality service. Carolina Ductmasters is fully licensed, insured and bondable. We are member of the Local and National Homebuilders Association, Angie’s List Super Service Award Winner, Elite Service Professionals with HomeAdvisor, and A+ rated with the BBB and we are compliant with all NADCA guidelines, training and certifications.

"Very good experience with this company from front to back. Great, prompt, customer service from Marshall on the phone when I put in the lead, followed up by a very good experience with Travis and Jimmy on the job. They showed up right on time, despite Travis even being on crutches with a broken foot! They were very friendly efficient and explained everything as they went, and gave some great advice about how to maintain the system going forward. Had a good discussion about getting my fireplace up and running too when the time comes. Definitely will be using this company again for any HVAC needs in the future! "

Thomas B on December 2025


Avatar for Carolina Ductmasters, Inc.

Carolina Ductmasters, Inc.

4.58(
150
)
Approved Pro

Carolina Ductmasters, Inc.

4.58(
150
)
Approved Pro
Customers say: Super punctual
29 years of experience
Free onsite estimate

Carolina Ductmasters, your trusted partner in air duct cleaning, chimney cleaning, and dryer vent cleaning has been operating since 1997. Our expert team specializes in both residential and commercial air duct cleaning, chimney cleaning, and dryer vent cleaning services across the Asheville, Greensboro, Winston Salem, and Durham, NC and Greenville and Spartanburg, SC, areas ensuring that your indoor air quality is at its best. With close to three decades of experience, our thorough duct cleaning cleaning process not only enhances air quality but also improves the efficiency of your HVAC system.. A clean chimney is essential for safe and efficient fireplace operation, preventing dangerous creosote buildup that can lead to chimney fires. Additionally, our dryer vent cleaning service helps prevent lint buildup, which can pose a fire hazard and reduce your dryer’s efficiency. Contact us today for a free estimate!

"They got it done right and explained everything along the way"

Kris G on October 2025

Carolina Ductmasters, your trusted partner in air duct cleaning, chimney cleaning, and dryer vent cleaning has been operating since 1997. Our expert team specializes in both residential and commercial air duct cleaning, chimney cleaning, and dryer vent cleaning services across the Asheville, Greensboro, Winston Salem, and Durham, NC and Greenville and Spartanburg, SC, areas ensuring that your indoor air quality is at its best. With close to three decades of experience, our thorough duct cleaning cleaning process not only enhances air quality but also improves the efficiency of your HVAC system.. A clean chimney is essential for safe and efficient fireplace operation, preventing dangerous creosote buildup that can lead to chimney fires. Additionally, our dryer vent cleaning service helps prevent lint buildup, which can pose a fire hazard and reduce your dryer’s efficiency. Contact us today for a free estimate!

"They got it done right and explained everything along the way"

Kris G on October 2025


Avatar for AdvantaClean of the Triad

AdvantaClean of the Triad

4.74(
28
)
Approved Pro

AdvantaClean of the Triad

4.74(
28
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
16 years of experience

Here at AdvantaClean of the Triad, we take pride in our work. We were founded in 2011 and have established ourselves as premier providers of essential services that are related to indoor air quality. We provide expert mold removal, air duct cleaning, and emergency water damage restoration. We have caring, industry-educated experts trained to resolve your concerns. Whether responding to an emergency situation or a hidden mold or moisture intrusion, we ensure the air you breathe is what your family deserves. Call us today! We are an NADCA certified Air Systems Cleaning Specialist firm.

"Everyone was easy to work with. The crew was very pleasant and hard-working, and their leader, Dave was great. Ken was kind to include a few extra details in the agreed price. My only concern was that the working procedures with the mold seemed a little lax . I expected the materials to be bagged up in airtight plastic, but they were just piled loose into their van.I thought the room would be sealed off from everything. The way upstairs was sealed off with plastic, but the door downstairs was simply open into the garage, which had its large door open and a machine blowing out the air from there. But on the whole we were very pleased."

Jon S on December 2023

Here at AdvantaClean of the Triad, we take pride in our work. We were founded in 2011 and have established ourselves as premier providers of essential services that are related to indoor air quality. We provide expert mold removal, air duct cleaning, and emergency water damage restoration. We have caring, industry-educated experts trained to resolve your concerns. Whether responding to an emergency situation or a hidden mold or moisture intrusion, we ensure the air you breathe is what your family deserves. Call us today! We are an NADCA certified Air Systems Cleaning Specialist firm.

"Everyone was easy to work with. The crew was very pleasant and hard-working, and their leader, Dave was great. Ken was kind to include a few extra details in the agreed price. My only concern was that the working procedures with the mold seemed a little lax . I expected the materials to be bagged up in airtight plastic, but they were just piled loose into their van.I thought the room would be sealed off from everything. The way upstairs was sealed off with plastic, but the door downstairs was simply open into the garage, which had its large door open and a machine blowing out the air from there. But on the whole we were very pleased."

Jon S on December 2023


Hi my name is yohara I have a long experience working in cleaning services Im very responsible respectful and professional


Avatar for Faithful Clean LLC

Faithful Clean LLC

New on AngiNew on Angi
Approved Pro

Faithful Clean LLC

New on AngiNew on Angi
Approved Pro
Free onsite estimate
Emergency services offered

At Faithful Clean, LLC, we believe a clean space is a fresh start. We’re a small, dedicated cleaning company that provides both residential and commercial cleaning services with care, detail, and reliability you can count on. What makes us different? We don’t just clean—we treat every home and business as if it were our own. From routine upkeep to deep cleans, move-in/move-out services, and even home organizing, our goal is to create spaces that feel welcoming, comfortable, and stress-free. Our motto, “Reliably clean, faithfully yours,” reflects our commitment to honesty, consistency, and trustworthiness in every job we take on. Whether you’re a busy homeowner or a business owner with a packed schedule, we’re here to make life easier by handling the cleaning so you don’t have to. Let us bring a touch of care and excellence to your space—because at Faithful Clean, LLC, we know a clean environment makes all the difference.

At Faithful Clean, LLC, we believe a clean space is a fresh start. We’re a small, dedicated cleaning company that provides both residential and commercial cleaning services with care, detail, and reliability you can count on. What makes us different? We don’t just clean—we treat every home and business as if it were our own. From routine upkeep to deep cleans, move-in/move-out services, and even home organizing, our goal is to create spaces that feel welcoming, comfortable, and stress-free. Our motto, “Reliably clean, faithfully yours,” reflects our commitment to honesty, consistency, and trustworthiness in every job we take on. Whether you’re a busy homeowner or a business owner with a packed schedule, we’re here to make life easier by handling the cleaning so you don’t have to. Let us bring a touch of care and excellence to your space—because at Faithful Clean, LLC, we know a clean environment makes all the difference.


Avatar for Smoke Alert Home Fire Safety

Smoke Alert Home Fire Safety

4.96(
435
)

Smoke Alert Home Fire Safety

4.96(
435
)
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

Smoke Alert is founded in 2010 by Firefighters in order to educate the public about Fire Safety in the home. The primary services we provide are Dryer Vent Cleaning, Repair and Replacement, Chimney and Gas Log Inspection, Cleaning and Repair. With every service you also get a complimentary written home fire safety inspection and education.

"From schedule to clean the process was great. Technician was helpful and explained all work done. Was not pushy about other services or work that needed to be done."

Benjamin B on May 2024

Smoke Alert is founded in 2010 by Firefighters in order to educate the public about Fire Safety in the home. The primary services we provide are Dryer Vent Cleaning, Repair and Replacement, Chimney and Gas Log Inspection, Cleaning and Repair. With every service you also get a complimentary written home fire safety inspection and education.

"From schedule to clean the process was great. Technician was helpful and explained all work done. Was not pushy about other services or work that needed to be done."

Benjamin B on May 2024


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


Avatar for Duct Doctor USA of The Triad

Duct Doctor USA of The Triad

4.92(
77
)

Duct Doctor USA of The Triad

4.92(
77
)
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

Due to COVID-19 concerns Duct Doctor is NOT currently working in occupied homes. Duct Doctor has been a single-focus Air Duct Cleaner since 1985. Technicians are well-trained by NADCA Certified Air System Cleaning Specialists and perform cleaning using the source removal procedure.

"Duct Doctor did a great job! The technician showed up on time and was very courteous. He explained what he would be doing and what I could expect during the process. The ducts had probably not been cleaned since the system was installed many years ago. The job took about 2.5 hours from start to finish and I would use this service again without hesitation. They provide quality service at a reasonable price. I highly recommend them!"

Peter S on April 2025

Due to COVID-19 concerns Duct Doctor is NOT currently working in occupied homes. Duct Doctor has been a single-focus Air Duct Cleaner since 1985. Technicians are well-trained by NADCA Certified Air System Cleaning Specialists and perform cleaning using the source removal procedure.

"Duct Doctor did a great job! The technician showed up on time and was very courteous. He explained what he would be doing and what I could expect during the process. The ducts had probably not been cleaned since the system was installed many years ago. The job took about 2.5 hours from start to finish and I would use this service again without hesitation. They provide quality service at a reasonable price. I highly recommend them!"

Peter S on April 2025


Avatar for Berico Fuels Inc

Berico Fuels Inc

4.75(
629
)

Berico Fuels Inc

4.75(
629
)
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

Berico Fuels is your always dependable heating and cooling company! Since 1924 we have provided residents and businesses throughout the triad with heating fuel, propaine, kerosene, diesel, and gas. We also specialize in heating and cooling unit installations and service. Call us today at 336-273-8663 for any service needs. Don't get stuck in the cold this winter. Berico, Carolina Fuels, and Alamance Oil Company are dedicated to keeping your home the right temperature 24/7, 365. If you are a homeowner in need of heating fuel or propane, or maybe having problems with your heating or air conditioning unit, we understand you want fast, dependable, and affordable help. On a cold winter day when you need a furnace repaired, it is a top priority. Conversely, a hot summer day with a broken central air conditioning is not only uncomfortable, but also unhealthy.

"We recently purchased a home in which the heating ducts had to be replaced because of age. We have used Berico for 20+ years and so gave them the job. Tim and Blake came out to do the job which took a day and half. To be honest I thought I would have to do some clean up after the job BUT these two techs were Fantastic. We realize Berico is the premium heating and air company in the Triad. However Tim and Blake were polite, detail minded, and very professional. The work was outstanding and the two left nothing for us to clean up. Paying a little more is well worth the quality of work they did."

Tim S on May 2023

Berico Fuels is your always dependable heating and cooling company! Since 1924 we have provided residents and businesses throughout the triad with heating fuel, propaine, kerosene, diesel, and gas. We also specialize in heating and cooling unit installations and service. Call us today at 336-273-8663 for any service needs. Don't get stuck in the cold this winter. Berico, Carolina Fuels, and Alamance Oil Company are dedicated to keeping your home the right temperature 24/7, 365. If you are a homeowner in need of heating fuel or propane, or maybe having problems with your heating or air conditioning unit, we understand you want fast, dependable, and affordable help. On a cold winter day when you need a furnace repaired, it is a top priority. Conversely, a hot summer day with a broken central air conditioning is not only uncomfortable, but also unhealthy.

"We recently purchased a home in which the heating ducts had to be replaced because of age. We have used Berico for 20+ years and so gave them the job. Tim and Blake came out to do the job which took a day and half. To be honest I thought I would have to do some clean up after the job BUT these two techs were Fantastic. We realize Berico is the premium heating and air company in the Triad. However Tim and Blake were polite, detail minded, and very professional. The work was outstanding and the two left nothing for us to clean up. Paying a little more is well worth the quality of work they did."

Tim S on May 2023

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Air Duct Cleaning questions, answered by experts

If you don’t regularly change your HVAC filter, your system will get clogged up with contaminants, and as a result have to work harder to function properly. Eventually, this can cause a multitude of problems for your HVAC system and shorten its lifespan. Additionally, failure to replace your filter can lead to higher energy bills, poor temperature regulation, and even health problems.

Yes. Your air supply should be balanced. The return and supply ducts need to maintain that balance, and this only occurs because an equal amount of air should be entering and leaving your HVAC system. Changes in pressure, extreme weather, and blocking vents with furniture or your stuff can make the air supply unbalanced and cause your home to get too cold or hot.

Luckily, you can typically eliminate your microwave’s burnt smell within a few hours for most situations. Be sure to let it air out for two to three hours after cleaning to let the odor evacuate your home—if you close your home up too early, the odor will be trapped. For stronger, more stubborn burnt smells, it might take a full day or more to really notice a difference. 

You can find the smell of mold in your house in two ways: following your nose, and using common sense tactics like looking anywhere there’s water first. Mold cannot form in a completely dry environment, which is why you see mold much more often under kitchen sinks than on garage floors. If you have looked everywhere and still can’t find the source, hire a pro, because you may have mold in your walls.

The most common duct sizes used in residential homes are round ducts 6 to 12 inches in diameter. This size is small enough to be easily installed into walls and ceilings, yet is wide enough to allow for adequate airflow through the home. Improper duct sizing can cause HVAC issues, increased energy bills, and a drop in HVAC efficiency, which translates into a less comfortable home. 

The Danbury, NC homeowners’ guide to air duct cleaning services

From average costs to expert advice, get all the answers you need to get your job done.

What do you need done? We’ll find top pros.
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