At Plunge, we’re on a mission to help people unlock greater resilience, faster recovery, and sharper mental clarity. Through our high-performance cold plunges and saunas, paired with the #1 contrast therapy app, expert guidance, and our passionate member community, we aim to make the benefits of cold and heat immersion more accessible, effective, and enjoyable for all.
Plunge (plunge.com) has 596 customer reviews on Five Star Index, with an average rating of 3.6 out of 5.
Also known as
plunge.com
Website
plunge.com
Category
Wellness & Spa
Listed on Five Star Index
2026
About these reviews
Replies
The company replied to 77% of reviews.
Latest
Most recent review: October 2026.
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Reviews are shown as their authors wrote them. The company can reply, but cannot edit them.
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I placed my order on Wednesday, March 24, 2026, about four hours before the business closed, and shortly afterward learned from my doctor at the Department of Veterans Affairs that a cold plunge was medically unsafe for me due to multiple surgeries and ongoing complications. I called to cancel by 8:30 AM the next morning and spoke with Tammy, before the sales department opened, and was informed that the order fulfillment had NOT begun, yet I was still charged a 5% fee ($432).
As a 100% disabled veteran on a fixed income, this cost is significant.
This review has been submitted to multiple platforms, including Trustpilot, ComplaintsBoard, Reddit, and Sitejabber. I will also be contacting veteran organizations—including DAV, Wounded Warrior Project, and Paralyzed Veterans of America—as well as the Secretary of Veterans Affairs and the VA Patient Advocacy Office to share my experience.
Response from PlungeMar 28, 2026
Hello James,
Thank you for your feedback. While our published policies regarding cancellations are standard for all orders, we hear your concerns regarding your specific circumstances.
As of March 25th, we issued your full refund, and at that time, you stated you were happy with the outcome. We are glad we could reach a resolution that works for you and wish you the very best in your health journey.
BR
Brent
Stay away from Plunge.com
I absolutely received an email from Kristin in your Support Dept. stating that Plunge would honor my extended warranty IF I CHANGED MY REVIEWS TO 5 STAR! I WOULD BE HAPPY TO COPY YOU AND ANYONE ON THAT EMAIL!
Plunge’s all in one Plunge and Mini Sauna are both TERRIBLE QUALITY- LEARN FROM MY MISTAKES, DO NOT BUY FROM PLUNGE!
Throughout this whole ordeal, with both pieces of equipment I had multiple ( too many!) emails and interactions with Plunge’s service Dept. Their customer service is Pathetic!
Whatever you do, STAY AWAY FROM PLUNGE!!
Stay away from Plunge.com. Purchased an all in one cold plunge, almost $9,000. After first few months the Plunge was down due to leaking issues. Poorly designed and replacement parts very poor quality. Plunge’s service department even worse with downtime of leaking Plunge exceeding a month at a time. Don’t buy a cold plunge from Plunge.com- avoid them!!
I also purchased a mini sauna from Plunge. Don’t make the same mistake! The sauna was warped, damaged, and could not be assembled by multiple technicians that Plunge sent. For weeks, Plunge did nothing to attempt to make the situation with the sauna right. I filed a dispute with my credit card company and I won the dispute. I was refunded my money for the sauna, almost $12,000. As a result, Plunge will not honor the extended warranty I bought for the cold plunge. STAY AWAY FROM PLUNGE! I BOUGHT A COLD PLUNGE AND SAUNA AND HAD TERRIBLE EXPERIENCES WITH BOTH. BUT EVEN WORSE IS PLUNGE’S LACK OF CUSTOMER SERVICE- THEY ARE ABSOLUTELY THE WORST!! STAY AWAY FROM PLUNGE!!
Response from PlungeApr 9, 2026
We take product and service concerns seriously, but we also need to correct the record when a review leaves out material facts. In this case, the sauna transaction is in active legal dispute after a chargeback was filed while the product was retained, so the suggestion that service decisions were made “for no reason” is simply not accurate. We do not condition warranty support on 5-star reviews, and we reject that characterization. We will continue to address legitimate issues through the proper support and legal channels, but we will not ignore an unresolved disputed balance or ongoing litigation just because someone chooses to post a misleading review.
MI
Michael
DO NOT USE PLUNGE
I strongly advise anyone considering **Plunge cold plunge tubs, especially for commercial use, to think twice. Our experience with their customer service and equipment reliability has been extremely disappointing.
Our commercial cold plunge has now been broken for nearly two months, and despite repeated attempts to get help, we have received almost no meaningful support. This is not the first failure, which raises serious concerns about the durability and manufacturing quality of their products.
The most frustrating part of this experience has been the complete lack of customer service. There is no phone number to call, emails go unanswered, and support tickets are routinely closed or canceled without resolution. At one point, they placed an incorrect replacement order, canceled it without notifying us, and then placed the exact same incorrect order again. When we pointed out the mistake, we were assured they knew what they were doing. Unfortunately, they clearly did not. They did not send anything that solved the issue.
After waiting weeks for the replacement parts, they finally arrived damaged and were not even the correct components needed to repair the unit. So after all this time, we are still left with a nonfunctional commercial tub.
To make matters worse, the assigned technician refused to communicate directly during the process. Eventually, all of our open support tickets were simply closed by Plunge, which appears to be a tactic to avoid addressing the ongoing problems.
Even the technician acknowledged that the company struggles with the high volume of issues these tubs experience and that support resources are extremely limited.
At this point, we have spent months dealing with broken equipment, poor communication, incorrect parts, and unresolved service requests. For a company selling premium-priced wellness equipment, this level of service and reliability is unacceptable.
If you are considering purchasing a plunge tub for commercial or business use, I strongly recommend researching other options. Our experience has been costly, time-consuming, and incredibly frustrating.
Response from PlungeMar 17, 2026
Hi Michael,
While unable to look up your specific information, I do want to let you know we hear your feedback.
Our small but mighty Commercial Support team is expanding to help accommodate our growing fleet of units and customer base.
We strive for quick turn around times and resolutions and appreciate your feedback on where we can improve in these areas.
We look forward to being able to improve upon these processes to mitigate turn-around time whenever help is needed, especially for our commercial customers.
Thanks your your input as we continue to do so.
-Plunge Customer Support
RF
Rfitness
This is easily the worst company that…
This is easily the worst company that has ever existed. Buy a tub from anybody, but Plunge. Your tub will break all the time and you will not get an help fixing it. I have been waiting six weeks for them to fix my tub. I have an extended warranty until 2030 and they have done nothing to assist help or fix the situation. Do anything but buy a tub from Plunge. Additionally, they have not shipped out our replacement parts. When they did place an order for replacement parts, they then subsequently canceled it because they placed the wrong order. They have not replaced the order or sent it shipping. There is no phone call. There is no conversation. There is nothing from their end to help. This is the worst company that’s ever existed. Do not trust Plunge.
Response from PlungeMar 4, 2026
Hi there,
While I do not see any active ticket, I can assure you that we are here to assist.
If parts have been shipped, they should arrive within 3-5 business days depending on location.
If you can provide an email address in a comment we can reach out and provide updates and assurances.
Otherwise I will need to flag this review at this time.
-Plunge Customer Support
ET
Etienne T.
Repeated Failures - Does Plunge Trust Their Product?
BLUF: Repeated Failures Within Warranty, No Reset of Coverage, and a Resolution Structure That Raises Serious Questions About Confidence in the Product
When a premium-priced mechanical system fails multiple times within its warranty window — is replaced, repaired, and then fails again — yet the warranty does not restart and the financial burden ultimately shifts to the customer, it raises legitimate concerns about whether the company truly stands behind the long-term reliability of its own product.
That has been my experience.
⸻
*Documented Timeline
• May 2024 – Ordered hot/cold chiller.
• ~13 weeks later – Informed the original configuration could not be delivered as sold. I accepted a cold-only alternate.
• August 2024 – Alternate delivered.
• September 2024 (25 days later) – Unit failed.
• October 2024 – Full replacement provided.
• October 2025 (~1 year later) – Replacement failed.
• October 2025 – Repair performed. I was initially advised I would be responsible for parts, shipping, taxes, and technician costs until I documented the prior failure history.
• February 2026 (4 months later) – Same issue reoccurred, with additional symptoms.
*Pattern Observed
• Original unit failed.
• Replacement failed.
• Repair did not permanently correct the issue.
• The same defect resurfaced again.
All of this began within the original one-year warranty period. However, because the warranty does not reset upon replacement, once that one-year clock expired, responsibility shifted back to me — even though the defect had never been permanently resolved during coverage.
The proposed solution after recurrence: a 50% discount toward another chiller (~$2,160 additional out-of-pocket).
⸻
*Structural Concern: How Risk Is Allocated
The core issue is not simply a short warranty. It is how that warranty interacts with repeat failures.
When a defect appears late in the coverage period, repair cycles consume remaining warranty time. If the issue resurfaces shortly after expiration, the customer absorbs the cost — even if the problem is recurring.
In reviewing complaint history on the Better Business Bureau and other independent platforms, I observed multiple complaints referencing equipment reliability and warranty-related disputes. While each case is individual, recurring themes deserve careful consideration before making a high-cost purchase.
Additionally, after submitting 1-star reviews on the official product pages for the products I purchased, those reviews did not appear publicly. I cannot determine the reason. I also have not observed 1-star ratings posted on those pages in recent months. For that reason, I recommend consulting independent review platforms when researching.
⸻
*Consumer Reality
This has been an $8,000+ investment over nearly two years involving:
• Delays
• Multiple mechanical failures
• Replacement
• Repair
• Recurring failure
• Additional cost exposure
If repeat failures within the first year are rare, then resetting coverage after full replacement would demonstrate confidence in the product.
If they are not rare, then a one-year non-resetting warranty materially limits consumer protection.
⸻
*Bottom Line
A company’s warranty structure and resolution approach signal how much confidence it has in its own product.
In my case, repeated failures within the warranty window, followed by strict reliance on the calendar once it expired, raise serious questions about that confidence.
For a premium brand, accountability should extend beyond the ticking of a one-year clock when defects have already surfaced and persisted.
Buyers should carefully evaluate whether the warranty design and handling approach reflect the level of long-term reliability and integrity they expect before committing to a purchase of this size.
Response from PlungeMar 2, 2026
Hi Etienne,
I do see that our team has been in contact with you in this regard and will allow for them to assist you further in that capacity.
-Plunge Customer Support
BS
B S.
Poor product and horrible customer…
Poor product and horrible customer service
I wish that I had read reviews before making this purchase. I spent over $9,000 on the ALL-IN, and it began leaking in less than a year.
I reported this to Plunge over two months ago, and they still haven’t helped with my warranty claim.
I’ve read reviews from others stating they are having the same issue with leaking near the filter housing. This design is clearly defective, and Plunge makes it nearly impossible to resolve without jumping through numerous hoops.
I would highly recommend not purchasing anything from this company.
Their products have defects, and they delay resolutions just to frustrate the customer when they know their product is defective
Update: Plunge finally repaired the leaking until on 2/24/26 only for it to being leaking again several hours later. Their products are defective.
Response from PlungeFeb 21, 2026
Hi Brinley,
I do see that you have been getting assistance from our team in regards to the warranty claim with our outside warranty company.
When a customer is outside of their 1 year factory warranty, we do have to go through the process of the claim submittal with our warranty partners.
I do see that a manager is in that process of getting this squared away for you. I can assure you we want to get this resolved for you.
Thank you for allowing us to assist you, Brinley.
-Plunge Customer Support
NC
Nielsveldehotmail.com
Na betaling maanden moeten wachten op…
Na betaling maanden moeten wachten op levering. Product ongebruikt retour gestuurd, na 2 maanden herhaaldelijk mailcontact te hebben gehad nog geen betaling ontvangen. Zeer slechte service, niet aan beginnen.
Response from PlungeFeb 17, 2026
Post has been flagged.
SS
Shawn S.
Don’t buy from Plunge- don’t stand behind their product
I have been working to get my all-in one plunge repaired or replaced for six months. Their customer service is horrible. I spoke with someone on the leadership team, and she started off our call by telling me all the things plunge won’t do to resolve the matter. Including not refunding my money and not replacing the unit. Basically, told me to just deal with their continue attempts to repair. I spent over $10k and haven’t been able to use the unit for several months
Response from PlungeFeb 17, 2026
Hi Shawn,
Although I am unable to see an open and active support ticket for you at this time, if a customer is outside of warranty either due to mis-use or expired factory or extended warranty, we do invoice customers for any parts or repairs needed as is policy.
If you can provide an email address for me to look up or create a ticket below, I can look into specifics and best assist you.
https://plunge.com/pages/contact
-Plunge Customer Support