Treadmill & Elliptical Repair

When you encounter a problem with your treadmill or elliptical, help is just a click away. Whether you need your NordicTrack or Proform treadmill repaired or you have simple troubleshooting questions, Treadmill Doctor is here to help! Treadmill Doctor experts are readily available both online and by phone during regular business operating hours, Monday through Friday. Our Hours are 8:00 am to 5:00 pm CST. We offer an online chat window direct from the webpage to assist in determining equipment repair parts needed or service concerns. We also have numerous repair articles and how-to videos that cover everything from how to fix a walking belt to dealing with motor control board issues. Below are the most common problems that we see in treadmill & elliptical repair.

Common Treadmill & Elliptical Problems

Since we started repairing fitness equipment in 1998 we have seen all the problems you can imagine. We have put together tutorials to help you save money and fix these problems easily. Below you will find several categories of complications that we've seen over the years along with helpful information on how to fix these problems. So whether your treadmill belt won't move while you're standing on it or your drive belt is slipping, Treadmill Doctor can help you solve the problem!

Walking Belts

Electrical & Electronics

  • When you have issues with the electrical components on your treadmill or elliptical these can be difficult fix. Our tutorials cover all of the major problems you might have.
  • Sometimes you simply need to run a few tests to make sure everything is in check with your machine.
  • Learn how to maintenance electronic accessories on your treadmill or elliptical.

Motors & Controllers

  • We cover everything you need to know about installing and maintaining your motor control board.
  • Are you looking for help with your drive motor? Our articles explain installation, adjustements and maintenace to keep your drive motor running properly.


  • Some of our most poplular problems are found in this section. We cover several common problems you might experience with your machine's mechanics.


Smooth | Ironman | Keys Fitness | NordicTrack

  • Are you trying to repair your Smooth machine? We cover everything from problems with the display to your power control board.
  • Check out our Ironman/Keys Fitness troubleshooting tips for help with error codes or other general problems you may experience with one of these machines.
  • If you're having issues with your NordickTrack Skier, then you've come to the right place! Due to the age of the Skier, you've probably experienced some of the issues we discuss about this workout machine.

Drive Belts

Certified Service Providers

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Schedule a Certified Technician

Check out our certificad service program!

Treadmill Doctor Service Locations


800 Main Street 2137
Nashville, TN 37206
Josh Faucher
Contact Number
(615) 972-3097


1333 Kansas St.
Memphis TN 38106
Ryan Donnelly
Contact number
(901) 484-4726

All Treadmill Doctor Service Locations