Treadmill Doctor

We’re sorry to hear how frustrating this experience felt, Johnathan—but there are a few important facts here that need to be clarified for accuracy. For Order #579742, the motor control board that was shipped was the correct part for the treadmill model provided at the time of purchase. There was no mismatch in what was ordered vs. what was sent. When you later reported that the board was defective, we didn’t push back—we acted. We: Offered to send a replacement Provided a prepaid return label so we could evaluate the board at no cost to you Once the board was returned, our warehouse tested it and confirmed that it was fully functional and not defective. At that point, we laid out the available options clearly and transparently: A replacement board (with the note that it was temporarily on backorder) A refund processed in accordance with our posted return policy (which was also provided to you directly) You chose to proceed with the refund, which was completed per policy, including the standard restocking and electronic testing fees that apply to all electronic returns. We understand that ending up with less than the full purchase amount isn’t ideal—but that outcome wasn’t arbitrary or “predatory.” It was the result of a returned, fully functional electronic component being processed under the same terms every customer agrees to at checkout. Once a motor controller is installed, it can no longer be sold as new- the reason for the hefty restocking fees, which were clearly provided. As for rebuilding your original board—if that route worked out for you, that’s great. In some cases, repair can be a viable alternative depending on the condition and availability of service providers. That said, we stand behind the parts we ship, the testing we perform, and the process we followed here.

We’re sorry to hear that you’re frustrated, but we do need to correct several key points in your review. First, the part you received was not the wrong part. Based on the exact model and serial number you provided (NordicTrack Commercial 2450, NTL19125.2), the motor control board shipped to you is the correct and compatible replacement. We also reviewed the photos you submitted internally, and our technical team confirmed that the board you received is the updated manufacturer version. It is common for newer revisions to look different from older boards while maintaining the same connections and functionality. Second, regarding the claim that components were “missing”—this is not accurate. The updated version consolidates and redesigns certain elements, which can make it appear different, but nothing required for operation is absent. This is standard in electronics manufacturing. We also want to address the technician’s conclusion. Unfortunately, it is not uncommon in this industry for third-party technicians to label an upgraded or unfamiliar part as “incorrect,” particularly when they are attempting to sell a different part from their own inventory. That does not make the part incompatible. Third, regarding the return and refund: Before your purchase, you specifically asked about the return policy, and we provided it in writing. That policy clearly outlines: A 20% restocking fee A 30% electronic inspection/testing fee for non-defective returns These are not hidden fees—they were disclosed both before purchase and again during the return process. When your part was returned, it was tested and confirmed to be fully functional (non-defective). As a result, the refund was processed exactly according to the agreed-upon policy. Lastly, on the service side: our team responded, reviewed your information, confirmed compatibility, and offered technical support to help get your treadmill running. That support was declined in favor of returning the part. We understand that it’s frustrating when a repair doesn’t resolve the issue immediately, but in this case: The correct part was sent The part was functional The refund was processed according to clearly communicated terms We stand behind both our parts and our policies. If you’d still like help diagnosing why your treadmill would not power on, our technical support team is available and happy to assist.

Amanda, this one needs a little reality injected into it. We only ship brand-new parts—full stop. We do not sell used belts, we do not refurbish belts, and we definitely don’t send out “dirty” inventory and hope no one notices. That’s not how we’ve operated for decades. When you contacted us about the return, the reason provided was that the belt was the wrong size. At no point during that conversation did you mention that the belt arrived “dirty” or used. That detail only showed up later—after the return was received and declined due to its condition. Here’s the part that matters: Returned items must be in new, clean, and unused condition to be eligible for a refund. The belt that came back did not meet that standard. Once a belt shows signs of installation or use, it cannot be resold as new—so we don’t pass that problem along to the next customer. That’s not a loophole, that’s basic integrity. As for the “two charges” comment—yes, because a second order was placed for the correct belt. That’s exactly how ordering works anywhere. We also want to address the broader pattern here. This same review being posted across multiple platforms is something we unfortunately see from time to time—and it often aligns with situations where a return doesn’t meet policy but the customer still pushes for a refund anyway. We stand behind our products and our policies. Most customers get the right part the first time, and when they don’t, we work within clearly stated terms to make it right. We’re always happy to help—but we’re not going to resell a used part as new just to make a situation “go away.”

Hi — we’re sorry to hear you left this experience feeling frustrated. To clarify a couple of points for anyone reading this: the number printed on the belt itself is often not the manufacturer’s replacement part number. Many belts are marked with an internal factory size code, which is why the number on the belt may look different from the OEM part number listed on a website. That doesn’t necessarily mean it’s the wrong belt — it simply reflects how the belt manufacturer labels their products. In situations where a belt truly doesn’t fit, we’re always happy to verify the correct part using the model and serial number of the machine, since treadmill manufacturers frequently release multiple revisions of the same model over time. Regarding the response time, we do our best to respond as quickly as possible, but during peak repair season response times can occasionally be a little longer than we’d like. That said, we certainly never intend to leave a customer without options for resolving an issue. If you’re open to it, we’d be happy to take another look at your order and make sure the correct belt is identified for your specific machine. — Treadmill Doctor Customer Support

Hi Michael — we’re sorry you’re frustrated. A $400 part that doesn’t solve the problem is never a good day for anyone. For clarity, electronic components such as control boards do carry a 15-day warranty/return window from the date of delivery. That policy is listed in the terms and conditions that customers agree to at checkout. The 30-day return language in the order confirmation refers to standard parts, while electronics have a shorter window because once they are installed or powered, they cannot be resold as new. In this case the board was delivered February 6th and the return request was made March 1st, which is outside the electronic parts window. That’s why the return was declined. That said, your feedback about the wording in the confirmation email is fair. Because of situations like this, we’ve updated our process so every order now includes printed warranty and return instructions in the package to make the policy clearer before installation. We’ve been supplying treadmill parts and technical support to customers for decades, and our goal is always to help people get their machines running again as quickly as possible. We certainly wish this situation had turned out better for you and appreciate the feedback that helped us improve how we communicate our policies.

Hi Steve, Thanks for taking the time to leave a review. We’re genuinely sorry for the frustration you experienced, and we do want to clarify a few important points for anyone reading this. The belt you purchased in March 2025 was covered under our industry leading, 1-year warranty, and we did offer to replace it at no cost. That option was still fully available to you. What we could not do was issue a refund nearly 10 months after purchase, which is well outside our 30-day return window—a policy that’s standard across our industry (and honestly, most retail in general). We stand behind our warranty and offer replacements when there’s a concern with fit or performance. We absolutely understand wanting a refund, but after 10 months of use, a refund simply isn’t a reasonable or sustainable option for any retailer. We did everything we could within our policies to make this right, including offering a free replacement. We appreciate the feedback and wish the outcome had been better for you, but we also have to be fair and consistent with the policies that allow us to support tens of thousands of customers every year.

Phil, thanks for the awesome review—and for trusting us with your Reebok ZR10 board. ⚡️ Stoked to hear the turnaround and price hit the mark. You’re absolutely right on the suggestion: we should’ve sent a “repair complete—on the way!” email with tracking and the invoice. That’s on us. Appreciate you, Phil. If the ZR10 needs anything else, we’re here to keep it running smooth. —The Treadmill Doctor Team 🛠️🏃‍♂️

Neil, you just made our day—thank you! 🙌 So glad our web-chat human (shoutout to Mike!) could pinpoint the control board and get your NordicTrack bike back from the land of the black screen. Ordered Friday, spinning again by Monday in Ireland—that’s the kind of turnaround we live for. Appreciate the heads-up to fellow Irish customers about customs fees—those are set by your local authorities, not us—but we’ll keep doing our part with fast shipping, solid parts, and real people who actually help. Ride on, and if you ever need anything else, we’re only a chat away. 💪🚴‍♂️

Thank you for the fantastic review! 🙌 We’re so glad our team could track down the right NordicTrack tension motor with just your photos—that’s the kind of detective work we love doing. 🕵️‍♂️⚙️ Quick communication, product knowledge, and fast shipping are exactly what we aim for, so it’s great to hear that came through. We appreciate the recommendation and look forward to helping you keep your cross trainer (and any other machines) running strong! — Treadmill Doctor 🛠️🏃‍♂️

Absolutely love this review—thank you! 🙌 Thrilled you found our team knowledgeable, helpful, and professional, and that the walking belt kept you running. And big thanks for the heads-up to fellow Canadians. 🇨🇦 Exchange rates, shipping, duties, and carrier fees (set by CBSA and the couriers) can stack up fast—totally outside our control, but we get how frustrating that can be. Appreciate the recommendation—come back anytime if you need parts, tips, or a tune-up! — Treadmill Doctor 🛠️🏃‍♂️

Thank you for the 5 stars! 🎉 We’re thrilled our team could repair the MCB and get your Reebok treadmill back in fighting shape. If you ever need parts, tips, or another tune-up, we’ve got your back. Appreciate the 100% recommendation! — Treadmill Doctor 🛠️🏃‍♂️

Thanks, Ray! We're thrilled to hear that your 10-year-old ProForm is back in action with a little help from our circuit board. Appreciate you trusting us with your repair—and glad we could deliver both the part and the speed! Let us know if that treadmill ever needs anything else. Nashville’s too nice a place for broken equipment.

Thanks, Richard! "Simply brilliant" is music to our ears. We were grinning when we saw this—we takes pride in making things right and fast. We’re glad the MCB repair hit the mark and really appreciate the high praise. If you ever need us again, you know where to find the brilliance.

Thank you for your 5-star review! We’re so appreciative of your glowing review. Its customers like you who inspire us to excel further and strive for excellence, thank you again! At Treadmill Doctor we strive to provide quality parts, excellent service and rapid shipping! We Solve Problems to Keep People Moving!

UPDATE: As stated before: The original part sent is the proper part per the manufacturer; ie part number 330114 which is size 290J8 for model number NTL292210 which is model name NordicTrack COMMERCIAL X22I Treadmill that you provided. After close review I see that the manufacturer OEM part is exactly the size you originally received. I recommend you seek professional fitness repair services. It appears that you are having an installation issue. The original part sent is the proper part per the manufacturer; ie part number 330114 which is size 290J8 for model number NTL292210 which is model name NordicTrack COMMERCIAL X22I Treadmill that you provided. We have successful sent out hundreds of this exact part for this exact model unit with no returns apart from yours. Thank you. Thank you for your 1-star review. We have requested your order number and official model number; however we have not heard from you as of yet. Often the manufacture will change the design of the treadmill more than once in production. Without your exact model number, we cannot supply the proper part. We have successfully helped thousands of customers with this process to acquire their correct part. We are here to help you with this issue, we ask once again contact us so we can clear this up. Please call 800-750-4766 - Thank you! We Solve Problems to Keep People Moving!

The Doc is IN! Thank you for your great call out to our team! At Treadmill Doctor we strive to provide quality parts, excellent service and rapid shipping! Wonderful news your experience with us was superb. We appreciate you and your 5-star rating - Thank you!

Awesome! We are glad that a low cost part saved you from having to buy an expensive new machine! We always hope that all customers have this same great experience!