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    Knorr Systems

    3.8 (4 reviews)
    Open 8:00 am - 5:00 pm
    Updated 2 months ago

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    Hart Park

    Hart Park

    3.5
    (75 reviews)
    4.2 mi

    + 10 new free pickleball courts opened last Wed! + 9 open…read moreplay courts, 1 challenge court. + Bright lights and water. . Each court has its own paddle queue. . Last Sun afternoon (Mother's Day), there was plenty of room for play. Come evening, each queue had 4+ paddles. -- Restroom pavilion is across the trench, about 5min walk from the pb courts... + Wide skill range here. + Ample walk space between the courts. + I like that they included doors between the courts. + Pleasant ambience to hang out. + Good amount of benches for spectators too. . Need a little more wind guard. . Park in the trench. Decent size but often crowded. Parking coordinates: 33°46'37.6"N 117°51'06.5"W PB courts: 33°46'35.5"N 117°51'05.4"W

    It's a decent park whenever the homeless camps aren't around. The amenities make it amazing to…read morehangout with friends. The bathrooms definitely need more maintenance. Avoid being alone on the trail or be cautious because many homeless camps have been on the trail. The benches need cleaning and definitely avoid the steel looking benches. The pool definitely should be open more than it currently is to attract consistent activity. It looks like the city is trying to pay more attention to the park after the pickleball courts. The football field is exclusive to schools. The tennis courts and volleyball courts see considerable use during the weekend. The volleyball community will kick you off the court even if the "other guys haven't arrived". I saw a patrol car on the trail investigating some of the homeless camps under the bridges. Anywhere but investigating the ones in the park.

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    Hart Park
    Hart Park
    Hart Park

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    Nova Masters Swimming

    Nova Masters Swimming

    4.2
    (10 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.

    Photos
    Awesome early morning practice!
    Awesome early morning practice!
    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!
    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

    Waterworks Aquatics Irvine

    4.4
    (663 reviews)
    6.3 mi

    My son has been taking lessons at Waterworks for about three years, and in particular he has had…read moreprivate lessons with Andrew for the better part of two years. It took us a minute to find the right instructor, but once we met Andrew it was apparent my son was in good hands. Andrew (or "Coach", as my son likes to call him) understands my son's sensory needs and ADHD and uses that knowledge to keep him simultaneously safe, engaged, happy, and progressing as a swimmer. Andrew always has something positive to say about my kiddos progress while also noting areas that he wants to see improve/work on over the next series of lessons. My son likes to know what's on the agenda for each day and when it's a swim day he always whispers a little "yes!" to himself. I know that joy and confidence comes from the fantastic work that Andrew puts into each lesson. My kid looks forward to being at swim because he looks forward to being in the water, and especially, spending 20 minutes with Coach Andrew. Waterworks is a happy, inclusive space, and if you get to schedule your lessons with Andrew your kiddo will be just as happy and safe as mine. Cannot recommend Waterworks enough -- most especially if you get Andrew.

    I called ready to cancel my account for both of my daughters because of account difficulties but I…read morewas met with a care agent by the name of Raul. Raul rescheduled over 10 lessons for my daughters making it easy for me to sort through their schedules. Raul was patient, kind and extremely helpful. My daughters will continue to enjoy their lessons and the company will continue to retain two customers! Thank you Raul!!!

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

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    Clean
    EōS Fitness

    EōS Fitness

    3.4
    (635 reviews)
    3.1 mi

    Finally started hitting the gym again and this was my second time visiting this location. Came here…read moreafter work with the work wife. The place looks and is fairly clean, it was crowded this evening on a Wednesday around 630pm but we did not have to wait for machines or benches. Free weight on the other hand were being boarded by multiple girls. Plenty of paper towel dispensers and spray bottles so some people are good at wiping down the equipment. Wished the staff was more attentive and present on the weight lifting floor to try rack the free weights and plates. Overall if you get one of their promotions it is not a bad gym.

    Buyer beware. I…read moresigned up with Antoine Hardaway after being told my membership would be $20 per month. After signing up, I found out it was actually $30 per month, so I immediately requested to cancel. On July 14, 2026, Antoine told me my membership would be canceled and that I would receive a full refund. A week later, I still had no cancellation confirmation and no refund. Then I received an email stating that my annual fee and membership fee totaling $89.99 are scheduled to be charged on July 23, 2026, despite being told my membership was being canceled. I've tried reaching out by text and phone, but I have not been able to get an update. I have kept all of my text messages documenting what I was told. I'm sharing my experience so others can make an informed decision and ask for everything in writing before signing up. I hope management reviews this situation, resolves my account, and improves the experience for future members.

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    EōS Fitness
    EōS Fitness
    EōS Fitness

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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
    The pool inside

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    The pool inside
    Blue Buoy Swim School

    Blue Buoy Swim School

    4.7
    (149 reviews)
    2.7 mi

    I wanted my daughters (ages 2 and 4 at the time) to start taking swim lessons. After doing research…read moreand reading reviews, I decided to try out Blue Buoy. A few friends/neighbors also recommended Blue Buoy. Great communication from the start. It has been almost a year now and my girls look forward to their swim lesson every week (and getting their sticker at the end of their lessons). Their instructors are patient and kind and make my girls feel comfortable and safe in the water.

    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!

    Photos
    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 August 2026

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