Great gym with a friendly atmosphere and kept very clean. Daniel is always happy to help and makes…read moreeveryone feel welcome. He takes the time to answer questions and provides excellent customer service. Highly recommend Fitness 19 Brea!

I hated going to the gym for years. Every gym felt like some strange social experiment. Half the…read moremembers looked like they were auditioning for a protein powder commercial, the staff was either impossible to find or looked like they'd just been informed of an incoming asteroid, and the locker rooms smelled like a wet gorilla had been marinating in onion soup. Then I found Fitness 19. It's smaller than most gyms, but that works in its favor. The staff is genuinely friendly and helpful. People actually come here to work out instead of sitting on a machine for 45 minutes scrolling through TikTok and guarding it like it's the Iron Throne. The place is clean, organized, and doesn't smell like a medieval battlefield after three days in the sun. Equipment is where it's supposed to be. Nobody seems determined to create chaos. My only complaint is that it isn't open 24 hours. Sometimes I get the urge to exercise at 2 a.m. after making poor dietary decisions and watching motivational videos that convince me I'm one workout away from becoming Batman. The pricing is reasonable, and they offer additional classes if that's your thing. Personally, I'm just a basic member, and the basic membership has everything I need. No gimmicks, no nonsense, no influencers filming workouts and then asking you to get out of their Oscar Worthy shot. For the first time in a long time,I don't dread going to the gym. That's probably the highest compliment I can give. 2 thumbs up.

I've been training with Coach Katie and I honestly couldn't recommend her more. She's incredibly…read moreknowledgeable, supportive, and knows exactly how to push you without making you feel overwhelmed. Every session leaves me feeling stronger, more confident, and actually excited to keep going. What I love most is how motivating she is on days when I feel like I can't do it, she's right there encouraging me and helping me push past my limits. She really takes the time to understand your goals and keeps you accountable, which has made a huge difference for me. If you're looking for a trainer who genuinely cares, keeps you motivated, and helps you see real progress, Coach Katie is the one. Highly recommend!

I have a Championship membership from another UFC gym. Briana the Assistant Operations Manager…read morerefuses to honor it. I find this to be unreasonable because this membership is accepted at all UFC gyms. My quuestion to Briana is why doesn't she accept it. I want to use the Recovery room at the UFC Brea gym and Briana doesn't believe that the Championship membershio from another UFC gym includes recovery so without my persmission she calls that UFC gym to verify it. I don't like it when Briana violates my boundaries without respecting me. This action represents the lack of respect at UFC Brea. I commented to Briana that she violated my boundaries by calling the other UFC gym without getting my permission first. Briana said "I'm doing you a favor " I was incredulous by this remark when she banned me from the gym earlier. At this point, I said to her I want you to leave me alone. I want you to go away. I feel that I'm being harrassed, bullied, and she is cruel to me in words and actions. She doesn't understand what professionalism means.

Our daughter Camila spent a year training at NXTLVL Sport and Fitness and loved every second of it!…read moreThe program made a huge difference in her flag football and soccer skills--her speed, agility, and confidence have grown tremendously. Her favorite coach was Brody, but she also loved training with Coach Sam, Devonte, Joe, and Mike. Each coach pushed her to improve while keeping every session fun and encouraging. Camila had to take a short break because of her busy schedule now that flag football season has started, but she's so excited to put everything she learned at NXTLVL into action with her new club team. Thank you to the entire NXTLVL team for all your support and for creating such a positive, motivating environment for young athletes!

NXTLVL Gym in La Habra was an awesome place for our team to train leading up to the season. We…read morespent a few months here and it made a real difference. The space is clean, well run, and set up perfectly for youth training. What stood out most was the environment. It's competitive but still positive, and the kids were always excited to be there. The trainers do a great job keeping things organized while pushing players to work hard and improve. You can tell they care about development, not just running kids through drills. If you're looking for a gym where players can get better, build confidence, and enjoy the process, NXTLVL is a great choice. We're glad we trained here and would absolutely recommend it to other families and teams. We are MOST DEFINITELY coming back in the offseason.

Great gym, newer equipment with great facilities. Parking is horrible. Basically a dead shopping…read morecenter with a parking lot full of cars.

I have to say, this 24 Hour Fitness in Fullerton was a fun little surprise! This definitely isn't…read moremy usual gym. I was just passing by and thought, why not get a workout in? And boy, was I pleasantly shocked! It was way better than my usual haunts in West Covina, Walnut, or La Puente. First off, this place was cleaner than my regular gyms and that's saying something. The staff was so friendly, it almost felt like a sitcom especially when I forgot my AirPods and had to dash back inside. The front desk guy actually remembered me in just a couple of minute. Now, the sauna and steam room were decent. no, they weren't perfect, but let's be real, they outshined my usual spots by a mile. And the parking had plenty of spaces, so no circling like a hawk. Plus, even on a weekend, it wasn't packed, maybe Cal State Fullerton students were off doing something else.

I really like trim and their instructors! I can always count on them to deliver a killer workout…read more The people here always seem to have a strong sense of community as well. I do wish the machines were newer, but the workout never fails to deliver!

I've waited 5 months to give this place a review to make sure my experience was as true as…read morepossible. I started coming here to train for a big summit hike and all I can say is I LOVE Trim and LOVE this location. The classes have made me fall in love again with moving my body and all the instructors are incredible. Every single one. I've brought my bf and my friends here and each instructor has done such a great job teaching them the ropes the first class and it very much feels like being a part of a community here. I drive from Costa Mesa to this location because I love it so much. It def is difficult learning all the transitions and moves the first few classes but you eventually learn and always have your peers & instructors to fall back on if you forget!

This gym is fantastic! From the moment I walked in, Coach Jack May was welcoming and took the time…read moreto clearly explain the gym and membership options. I signed up without any prior boxing experience, but I came in with an open mind, and I'm so glad I did. It's been about a month since I joined, and I'm enjoying it even more than I expected. Coach Alex Flores is incredibly patient and a phenomenal coach. Coach Jack May is encouraging, motivating, and highly experienced across a variety of sports. The classes are intense, but I enjoy them so much that I'll sometimes do both boxing and kickboxing in the same day when my schedule allows. The fitness classes with Coach Stephen are tough, in the best way. They provide a full-body workout every time, and he's extremely knowledgeable, always willing to tailor workouts to your individual needs and goals. I truly love coming here. The coaches are experienced, supportive, and work with you whether you're a complete beginner like me or more advanced. I'm enjoying the challenge and really pushing myself. If you're thinking about signing up, go for it because you won't regret it!

This place is absolutely amazing. Not only is everyone so welcoming and friendly they are…read moreprofessional. They make working out fun with their classes. With Professional fighters on staff they teach and coach you correctly. So far down 40 lbs and am able to do so much more than what I was able to do when I started. Because of this place and these guys I am healthier and happier not only for my family but for myself. I love it here so much I have my family attend the classes also. My 70 yr old father is feeling young and healthy again. My kids enjoy the kickboxing and boxing classes. My husband and I are getting in shape together. The House knows all about family and fitness. Definitely my favorite place to be.

Saturday Opens @ "8:00 AM"…read more... But whatever reasons, they're opening after 8:15 AM... gym members are waiting outside for staff to open doors. Please, revise the hours to reflect the name, or at least "7:00 AM on Saturdays"...

Aggressive workers in an area where that's the last thing you need. Cramped facility and dirty…read moreequipment. Save your time and go to another gym.

Great amenities! Great customer service :). The process was smooth and easy. The equipment is also…read moretop tier

I've been going here for a year. Over all it is an okay gym. Lots of equipment with multiples of…read morethe same types which is great. The staff overall is good. Personally don't care how interactive they are as long as I can get help when I need. Whenever I have had questions everyone has been happy to help! Now for the bad. Like many others, I am so disappointed by how long the pool and sauna have been down. It's been since around June I think with no end in sight. There is not communication on it. I also wish the restrooms were cleaner. Additionally, I wish the big bag rule was actually enforced.