Classic Hyperbarics

Our chamber has been great. We have had over 100 dives so far no issues, very happy. We have had improved vision and I have had improved sleep as well as less bathroom trips at night thanks to reduced prostate according to my Urologist. Mark has been great to work with and offers the best value in hard chambers and I looked at everything out there.

Jaygo

It’s clear that in recent months, Mark has been actively soliciting positive reviews to counterbalance the negative ones. If you look up Mark's BBB rating, you’ll see that Classic Hyperbarics has an F rating due to unresolved complaints. You can verify this on the Better Business Bureau website by searching for: “Classic Hyperbarics Chino Valley AZ site:bbb.org” In October 2024, I purchased a tank from him, paying nearly $40,000 USD. Shortly after, I started to feel suspicious about the transaction. Concerned I had been scammed, I began researching his company more thoroughly and discovered several troubling reviews. One woman claimed that the window on a tank exploded, critically injuring someone—yet that review has mysteriously been deleted. This incident wasn’t just a rumour: In May 2023, a hyperbaric chamber manufactured by Classic Hyperbarics did explode at a wellness center in Lehi, Utah, seriously injuring two people. You can read the full investigation in The Salt Lake Tribune by searching: “An explosion in Lehi revealed gaps in hyperbaric chamber regulation site:sltrib.com” (Article published Sept 5, 2023) I also discovered that Mark Bonacquista has at least 15 public court records in Arizona. These include civil disputes and other matters that anyone can verify by visiting the official Arizona court search tool: https://apps.azcourts.gov/publicaccess/ – Enter his full name: Mark Bonacquista – You’ll see a list of active and historical court records connected to him Another reviewer described frustrations with Mark’s failure to follow through and even mentioned plans to sue. Both that and the explosion review are now gone, replaced by a wave of 5-star ratings—all posted at the same time, exactly three months ago. This raises serious concerns, and I believe Google should investigate the situation. In my case, Mark failed to deliver the tank I paid for. He promised a refund but claimed he needed to resell the unit first. He said it sold in December 2024, but since then has repeatedly lied about refund dates, missed deadlines, and now ignores all contact. I've received partial repayment—but only after persistent follow-up. As of now, he still owes me nearly $10,000. As a terminally ill single mother of two, I cannot afford to lose this money. I’m currently selling my car to cover basic expenses over the next few months. Please don’t be misled by fake or outdated reviews. Mark’s business practices at Classic Hyperbarics are highly questionable—and in some cases, potentially dangerous. The facts are public. Do your research.

A

We purchased a chamber from Mark roughly two years ago and had him customize it to our particular needs. The chamber turned out great!! We had many questions in the beginning and Mark was very patient and also available. We have used this chamber no less than 150 times and it has met our expectations every time. I have contacted Mark with questions over the past two years and he has always responded. I would purchase another chamber from him with no reservation.

Sam

Mark and is his company are outstanding. We purchased our chamber over 3 years ago. He built it and installed it on time. Has answered our numerous questions over the years, came out for minor repairs and the chamber has helped both me and my husband tremendously. Strongly recommend Classic Hyperbarics!

Amy

Mark delivered our chamber 6 months ago. We presented him with a very difficult install, but he made it happen. We have been very happy with our chamber and have used it for over 80 dives with no problems. Mark is very responsive to our questions, and has made us feel like we are important to him. We are so glad we found him!

Russ