Great instructors, knowledgeable and friendly. The studio…read moreis very clean, hot room, great space to practice. Loved it.

I'm three classes into my free two week trial here and I feel like the place already needs a yelp…read morereview...and for all of the readers, this place IS open and you can currently sign up online for two free weeks. This is the first of a few locations opening in the area and is run by the ladies who owned Raw 45 Bootcamp in Wheaton. Among all of the gyms I have been a member of, these ladies are at the top of their game, they're top notch professional...and both great trainers as well as business managers/owners. I have found both qualities to be rare in the fitness industry... it's usually one or the other. Elise & Amy are both. If you browse my page and my yelp list of gyms, I've been to MANY. So for starters, you will NOT get bored at a place like this! There are a number of different circuits (the website indicates 27) and forever changing exercises within each circuit so no workout will ever be the same. The concept is outstanding and no other place is like it. All workouts are 45 minutes so you're in & out of there in no time and you get a hell of a workout in during those 45 minutes. Time goes by very quickly! The Hollywood workout I participated in for my first class on Saturday was an hour with a live DJ providing the music keeping us going the entire time. There are classes in the morning & at night and classes 7 days a week. Try this place out!!! It's for all levels and the trainers are there to not only motivate you, but to also make sure your form is correct and can assist in modifying anything necessary. Move over Orange Theory Fitness....F45 is where it's at!!!!

Awesome to come here & get in a quick but intense workout. Loved the variety of exercises too. I…read moremiss this gym! If I ever move back to this area, I would happily re-join.

F45 Naperville is a great gym, Mike Lee and his staff really are great. I have tried many gyms,…read morethis place is special. Great sense of community and encouragement. They treat you like family, meaning they are hard on you in a loving way. I'm 42 and had hip surgery, the staff is aware and ensures I'm pushing with out hurting. Side benefit my wife goes and she's a smoke show, so I have motivation to go.

Great 30 minute workout! I have driven by this place many times on my way to work wondering about…read moreit and I finally went in to check it out. I had a pass for a FREE 3 day membership. I have been to lots of gyms and boot camps and I didn't know what to expect from here. This place is like small group personal training. You sign in when you enter and then warm up. Then you move along the stations doing each for 1 minute with time in between to switch and catch a drink. The trainers are there to watch your alignment, help you set a challenging level and encourage you. You are not on your own! At the end of the circuit, you have a cool down and you are done! The trainers help you make it challenging and you don't have to figure out what to do, they've already done it for you! When I was there, I saw people of all ages, shapes and sizes. All were working hard and many had lost several inches through the program. Stop in and check it out!

TRIM is a fantastic place to go to for a 30 minute total body workout. My husband got me to join…read moreand I love it. Great staff, Nick, Ron and Michele, and nice atmosphere. I couldn't be more happy and healthy. It's a very simple process. You walk in, sign in and immediately start your warm up given by a great video. Then you start your station work outs. All timed for a minute each, it's great. The staff keeps you motivated the whole time. When you're done with the stations, you move to the cool down video, again, it's great. Can't get much easier, I love it. Thanks guys!

Pretty empty on a Wed between 11 am and 1 pm. It's like this most of the time I'm here. Maybe 1 or…read more2 other people at the most. People mostly work on their stuff and leave. Only a couple high school/young college kids just come to play on their phones which is why they haven't gotten any gains.

An incredible private gym, right in the middle of Four Lakes in Lisle! State of the art equipment,…read moreincredible coaches & programs. If you're sick of the "mega gym" corporate feel, this is the spot for you. Eric has years of expertise & knowledge that he shares with all of the members. It's a real community feel in here, with people helping each other learn new skills and achieve new heights in their training, performance & health. In a world full of cookie cutter gyms that value the almighty dollar over everything, TK Gym Four Lakes is a breath of fresh air for any serious fitness enthusiast.

Best gym workout and community ever. Once you become a member, no other experience will compare.read more

Can't say enough good things about Burn Naperville! The staff is amazing and oh so kind! Workouts…read moreare very tough but there's always people cheering you on during the whole thing! The owner, Julie T, is phenomenal!!! Love Burn Naperville!

I've been meaning to check out hotworx for some time now especially since I've seen some classes on…read moreclass pass. I decided to sign up for a free trial to see what is it all about. The Wheaton location is somewhat hidden among us surrounding stores, but it's easy enough to find. Upon arrival, door access is controlled through a mobile apps so since I wasn't registered yet, one of the staff members kindly let me in. We went through a brief questionnaire discussing why I was interested in joining and what fitness goals. I was hoping to achieve this year. I was then given a tour of the facility and led to my scheduled class, which was hot yoga. Each class takes place in its own sauna, designed to accommodate about 2 to 3 people at a time. The workout itself is guided through a screen inside the sauna,which I personally did not enjoy. Classes like yoga, Pilates, it can be challenging to follow independently, and I value having an instructor present to demonstrate proper form and correct posture when needed. That hands-on guidance makes a big difference for me.. HOTWORX offers two membership packages. The highest one right now it's $80 unlimited classes at home and in person, that includes a small weight machine area in the back, you have to purchase their supplies such as their towel, mat, and one other item. It also includes an app to use on your phone to count your calories, food intake and all that great stuff. Overall, the staff was welcoming, friendly, professional, but the concept just wasn't the right fit for me. Also, if you ever plan to take a free trial, make sure to wear almost nothing and take a ton of water with you and a towel because you will sweat and be hot!!!

Clean and well presented. The area is safe and well kept. Love the area and the surrounding shopsread more

I've been coming almost 2 years and still love it and it's still a challenge. Videos change,…read moreclasses change, weights and cable machine available. Right next to Springbrook Prairie trails so can run before or after easily. Staff are all great, I call them all friends now!

I moved to Naperville about a year ago and used it as an excuse to find a new gym. I "shopped"…read morearound for a bit but nothing felt right. I tried a free class at Hotworx Naperville and knew halfway through my class, I was signing up. It's close, 24/7, has virtual trainers, and has incredibly friendly staff! The best part is you can prebook your classes and see if anyone else in the sauna at the time you want. I personally like to avoid being in the sauna with someone else so being able to see who else has pre-booked is huge. The workouts are hard but also offer recovery elements which is another perk. Oh, and it doesn't break the bank (‍)! Overall, 10/10 experience

Layout of location is a bit off. Most machines feel tight and close together but cardio has more…read morespace than needed. Locker rooms are okay but plan to go home to shower since they only have rain fall shower heads making it awkward to wash hair or shave one's legs. They don't have hydromassage beds but sadly loungers instead.

Remodel was poorly planned! Especially, the 30 minute express workout that is now missing essential…read moremachines that were removed. The Bolingbrook location still has the origional 30 minute express workout set up that has been a staple at Planet Fitness !

Let me start with I love this place, the workout, and the staff. Best shape of my life. Have been…read morecoming for 6+ years. That's said - the music variety is abysmal. I come 4-5x per week, maybe more, and I hear the same music EVERY SINGLE DAY. It's the same 3-4 Pitbull songs on every playlist, and a rotating mix of the same 50-60 songs that are 2010 club music. There are so many different genres of music and songs, yet for some reason, there is absolutely zero variety. Once in a blue moon you might get something different (shout out Ang) but you'll likely hear the same thing every day. Even the "remixes" are repeated across the playlists that are used. I BEG YOU - Please get some different songs in rotation. It's not even about the genre. ITS THE SAME SONGS EVERY SINGLE DAY.

Really enjoying the total body workouts! I love the app and especially the "AT HOME" workout option…read morewhich I use quite frequently.