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    Knorr Systems

    3.8 (4 reviews)

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    Nova Masters Swimming - Morning practice and beautiful sunrise at Woollett Aquatic Center next door to Irvine High School.

    Nova Masters Swimming

    4.3(11 reviews)
    4.5 mi

    I swim there and coach Quincy is amazing like this place is a W. Definitely recommend for…read morecompetitive swimming. W

    WOW. Super shady organization. I've been swimming for over 20 years and I've never encountered a…read moregroup this disorganized and just plain shifty. After signing up as a Satellite Swimmer, I had to chase down the promised monthly workout files every single month. I got the workouts for September IN JANUARY after multiple e-mails to Coach Mike and anyone else I could contact. I mean, if you can't get the workouts to me, I guess that's fine, but after experiencing the total failure that is the Satellite Swimmer program, I requested to be removed from the team in January 2018, April 4th and again on April 26th. I was charged AGAIN, and they are now saying that they don't "issue refunds". Here we are almost in May and I'm still waiting for the workouts from February, March and April. I don't think it's considered a "refund"when I never got what I paid for in the first place. I am really understanding when people make mistakes, and my multiple e-mails over the last few months requesting workouts over and over again, show that I have a pretty long fuse. But when a group makes MULTIPLE mistakes without any remorse and then tries to scam me out of money and tells me they won't do anything to fix their errors, well I'm just not OK with that at all. There are so many amazing Masters Teams out there, I really recommend steering clear of a group like this.

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    Nova Masters Swimming - Awesome early morning practice!

    Awesome early morning practice!

    Nova Masters Swimming - Sunrise at Nova Masters swim practice. What a GREAT way to start the day!

    Sunrise at Nova Masters swim practice. What a GREAT way to start the day!

    Nova Masters Swimming - Having a little fun with a rubber duckie at practice.

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    Having a little fun with a rubber duckie at practice.

    Waterworks Aquatics Irvine - Leveling up!

    Waterworks Aquatics Irvine

    4.4(646 reviews)
    6.3 mi

    Laly at the front desk was incredibly helpful and kind. She guided me through all the class options…read moreand made the whole process so easy. Really appreciated her support!

    Waterworks Aquatics delivered an incredible experience for my child's 5th birthday party. Nancy…read moreguided me through every detail before the event and she handled each step with confidence and care. She made the planning process feel easy. On the day of the party, Laly stepped in and kept everything running smoothly. She organized the flow, supported the kids, and created a fun atmosphere from the moment we arrived. Fay, Tim, and Colin brought great energy and helped the kids stay engaged and excited. We chose the 2-4 ft pool and it worked perfectly for our group. Our guests ranged from 2 years old to 11 and every child found something fun to do. The team led age appropriate games and the kids loved every minute. We booked a 2.5 hour party and the timing felt just right. Music played throughout the event and the party room sat right next to the pool, which kept the whole celebration lively and convenient. The staff even helped us load and unload our supplies, which made the day feel even easier. Waterworks Aquatics gave our family a memorable celebration and our birthday boy still talks about it with a huge smile. I recommend this location and this team without hesitation.

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    Waterworks Aquatics Irvine
    Waterworks Aquatics Irvine - Level 4 ribbon and treasure chest prize

    Level 4 ribbon and treasure chest prize

    Waterworks Aquatics Irvine - Clean

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    Australian Swim School

    Australian Swim School

    4.1(94 reviews)
    1.5 mi

    As a mother of 2 under 3 my brain is everywhere! So when I tell you poor Genesis at the front desk…read moremanaged the several calls I made trying to get my son signed up and booked for lessons this month with all the patience and professionalism in the world- I mean it! She was very kind and graceful as I navigated the app and many schedules of the household over the phone. She thoroughly explained the current promo they have going on right now and ultimately got us all signed up for what we needed. We had our free trial class with Chris last week and I was so pleased with how friendly, soft-spoken, and patient he was with my son. My son didn't even want to go into the water for the first 10 min of the 30 min class, and Chris just continued to ask if he was ready, all the while still holding lesson and staying attentive to the other child who was in the same class. Eventually, my kiddo felt confident enough to join in and by the end of the session he was having an absolute blast. We are looking forward to continuing our swim journey here with this crew!

    If you are an adult trying to learn how to swim I do not recommend this place. I paid 134 dollars…read morefor 4 lessons at 30 min each. The instructors are great but the techniques and length of swim time aren't very helpful. I called to cancel my lesson on September 2nd because I didn't feel I was learning anything but they said I was supposed to call by the 25th of August to cancel. Although apparently it's in the policy I am miffed that they won't refund me the money because I was a couple days late even though hadn't used their time yet. Long story short not a good place for adults to learn how to swim and their policies are outdated IMO. @Jen B Six classes and I still don't know how to swim a credit to a place where I haven't learned much seems useless. A suggestion for you to help everyone is to send a reminder email letting the customer know that renewal is coming so they can reply letting you know they won't be renewing. Thank you

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    Australian Swim School
    Australian Swim School
    Australian Swim School - The pool inside

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    The pool inside

    Blue Buoy Swim School

    Blue Buoy Swim School

    4.7(148 reviews)
    2.7 mi

    I cannot say enough good things about Blue Buoy Swim School! After a really negative experience at…read moreanother swim program (Aquatots), my daughter was left scared and resistant to getting in the water. A friend recommended Blue Buoy, and I am SO glad we gave it a try. From the very first trial class with Coach Turner, my daughter felt comfortable and safe. She usually hates putting her head in the water, but with his gentle guidance and encouragement, she did it without hesitation--something I never thought I'd see so soon! We've now been coming for 2 months, and the progress she has made is incredible. Not only has her confidence grown, but her skills in the water have improved so much. The staff is kind, patient, and genuinely cares about the kids. The environment feels warm and supportive, which makes all the difference. Coach turner really knows how to work with the kiddos ! If you're looking for a swim school that builds trust, confidence, and real results, Blue Buoy is the place to go. I'm so thankful we found them!

    Brought our Nephew here for a trial small beginner group class on a Saturday. Went great, the…read moreinstructor was amazing and the nephew loved it. Went to sign up for another class, however we were told by scheduling after the fact that the trial class was not just a trial class but a tested/assessment class (we were never disclosed that prior), fine no worries. Then we're told our nephew has been assessed to be a beginner - level 1 (which is fine that's what we signed him up for beginner lesson group class). Then we're told the instructor only teaches level-4 swimmers on Saturdays and teaches beginners during the week during extremely rough times for traffic and such. We end up saying fine, we'll make it work and we sign up for the more difficult time for the beginner small group class, we'll accomodate. The weekday class goes great...We get a call the next day to pay for a long term session (which we intended to do anyway) and then they tell us that the instructor claims our nephew insteads needs more costly private lessons rather than small group lessons. At this point the whole situation has become comical. As you can read and detail above. It seems very much like a bait and switch tactic...sign up for an great timed trial class, have your swimmer bond with an instructor and then get told your little swimmer was actually tested and needs to be put either with a different instructor or the same instructor at a difficult time slot...then once you agree to that they then decide your little swimmer needs much more expensive private lessons instead of the group lessons you signed up for. Mind you we made it very clear during all interactions that we're pretty tight on budget and that seems to have been lost on them. Overall they have solid instrutors and a nice facility but it seems there's a lot of underlining bait and switch tactics happening at the back office which makes us no longer want to go here which is sad because our nephew was bonding with the instructor.

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    Blue Buoy Swim School
    Blue Buoy Swim School - Women bathroom: shower and changing stalls

    Women bathroom: shower and changing stalls

    Blue Buoy Swim School - Blue Buoy Swim School in Tustin CA

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    Blue Buoy Swim School in Tustin CA

    Knorr Systems - swimmingpools - Updated May 2026

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