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Ashbusters Chimney Service of Knoxville – Your Local Full-Service Chimney Company

Welcome to Ashbusters Chimney Service of Knoxville! We’re a local, full-service chimney company and niche construction company that specializes in all things chimney, venting, and fireplace. Our technicians are Chimney Safety Institute of America (CSIA)-certified and we’ve been taking care of the chimneys, fireplaces, and dryer vents of our neighbors in Tennessee for close to 40 years. There’s not much we haven’t seen and can’t take of for you.

Our Chimney Sweep & Fireplace Repair Services

We work hard to make it easy for our customers to enjoy their fireplaces and stoves – without worrying about carbon monoxide poisoning or chimney fires in the process. How do we do that? By providing the very best service and the most thorough inspections. Our chimney and dryer services include:

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Chimney Sweeping & Cleaning

Our chimney sweeps ensure no mess is left behind during the sweeping process. We inspect your chimney and report the status of your chimney system.

chimney inspection knoxville

Fireplace Inspections

Feel confident knowing your chimney is being looked at by highly trained CSIA-certified experts. Our inspection reports are detailed and include pictures of the interior and exterior of the chimney.

chimney repairs knoxville

Chimney & Fireplace Repairs

From simple aesthetic fireplace repairs to full chimney rebuilds, we can help address any issues your chimney has and get it back in great shape.

gas fireplace service knoxville

Gas Log Fireplace Repair

We can troubleshoot, install, repair, and replace gas logs. You can rest assured we will find a solution for you.

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Fireplace Facelift

Does your fireplace need a renovation or new look? Our crew is experienced in the art of transforming old fireplaces into modern masterpieces.

dryer vent cleaning knoxville

Dryer Vent Cleaning

Dryer vent cleaning is a task that is often overlooked. Our certified experts can clean your system and ensure it is working properly.

We Have the Hearth Appliance for You

Looking for a new gas insert, chimney cap, or other hearth appliance or accessory? Not to worry, because we’ve done a lot of the research for you. We’ve got a host of great products available, and we’ll install everything according to standards and codes so you can just relax and simply enjoy it.

We use the very best materials and products (including HeatShield®), we put down drop cloths and wear protective foot covers to keep your home clean, and we always treat our customers and their homes with respect.

We’re also master masons, which means we can reface your fireplace, rebuild or repair your chimney, and build or repair your outdoor kitchen, fire pit, outdoor fireplace, and wood-fired pizza oven. We’re more than a Knoxville chimney sweep – we’re a niche construction company with chimney and masonry expertise.

Our Promise To You

With Ashbusters Chimney Service of Knoxville, you’re guaranteed the following:

  • No-mess service
  • Expert workmanship
  • Knowledgeable, CSIA-certified technicians
  • Beautiful end results

We’re still around and getting rave reviews for our services because we know what we’re doing, and we always put our customers’ safety first. We’re licensed, insured, professional, and knowledgeable, and every service we provide is done with integrity and careful consideration for our customers’ needs and budgets. In other words, we take great care of those living in the area – and their homes.

Want to know more about who we are, why we’re different, and what you can expect when you work with us? Be sure to check out our About Us page and Our Team page!

01:56 11 May 23
Casey and Ian were fantastic!! They did great working repairing our chimney and matching the replacement brick to the original brick. They communicated extremely well, worked late on a Friday night and then showed up early the next week to work, left during a storm and came back after the storm to finish, working until 9 o’clock to get the job for me. They cleaned up everything each time they came. I will use Ashbusters and Casey and Ian for all my chimney work and highly recommend them.
B ThomasB Thomas
06:03 11 Feb 23
Efficient, Responsive, Professional, and Friendly!The initial quote by Jonah was prompt and documented.Scheduling with Amber was a breeze.Ferdinand and Ian were a skilled work team, and it was evident they enjoyed working together.The full coverage hip & ridge style chimney cap adds style to a 50 year old house. A pull-cable damper system is easy to use, and it is energy efficient.Now putting my Scout skills to good use and building long-burning fires!
Tim KestersonTim Kesterson
23:52 13 Dec 22
After almost five years in our house with a non-working fireplace we now have a new gas insert! Ashbusters showed up on time and got to work. Total install only took a day and we couldn’t be happier. Professional crew was all business, but still personable and down to earth.
Linden HickeyLinden Hickey
23:56 07 Dec 22
Tim came highly recommended and did not disappoint. He performed a very thorough inspection of our over 80-year-old fireplace and chimney. His attention to detail and patient explanation of the parts, pieces, and process for mitigation, repair, and necessary upgrade to our existing fireplace was easy to follow and made logical sense. Thank you, Tim!
Kay TaylorKay Taylor
17:32 01 Dec 22
gas fireplace service.Although I had to wait for a few weeks to get this done it was well worth it. Timmy was polite, professional, obviously knew his job. He treated my home respectfully and even petted my dog. He did great. I would not hesitate to hire him again.

We Serve Knoxville & The Neighboring Communities

We’re located in Knoxville and are proud to serve those living in Knox County, Union County, Anderson County, Blount County, Loudon County, Sevier County, Cocke County, Jefferson Count, and Grainger County. This includes our neighbors in Oak Ridge, Maryville, Lenoir City, Jefferson City, Sevierville, Pigeon Forge, Gatlinburg, Seymour, and many other communities.

If you’re in our service area, we’d love to be your go-to crew for all things fireplace, chimney, and venting.

Have Questions? Ready To Schedule? Check Out Our FAQs & Appointment Tips

Scheduling an appointment for the first time or with a new company can be a little unnerving. If you’re not sure what to expect or when to schedule, check out our Appointment Tips page. We also have an FAQ page, where you’ll find answers to some other common chimney- and venting-related questions.

And as always, you can reach out to us here at 865-470-6117 or right here on our website. We’re here to help by answering your questions and providing you with the quality service you deserve.


Asbusters Knoxville provides the best possible chimney and dryer services anywhere…schedule with us today and experience our professional service for yourself.