Pedro, the manager, and his associates, helped me decide on subwoofer and installation. He tweaked…read moremy system after installation and I've never heard car stereo like it. Six Morel speakers, Kenwood sub, power amp, crossover unit, and head unit. They are honest, patient, and exceeded expetation. Bravo!

Shout out to Pedro for the huge help getting my wheel lights fixed in a jiffy and right before…read moreclosing time. Highly recommend 10/10 shop and prices are great!!! Will be coming back for more work done.

Kool Karz has installed GREAT Dash Cameras on three (3) of my cars and also on the car belonging to…read moremy son, who is retiring soon from the US Air Force! The Dash Camera on one of my cars SAVED me from an idiot driver, who hit my car and lied by saying that he was not at fault! I gave the Police the video from MY dash camera, and the Police IMMEDIATELY told the idiot to "SHUT UP, IT IS 100% YOUR FAULT!" THANK YOU KOOL KARZ!!!

Did a good job tinting my wife's car. Clear front windshield…read moreUV tint really does make a difference.

This is the best place to go to in Houston for automotive audio. I had a problem with my subwoofers…read moreand these guys immediately took on the job without hesitation. They replaced my amplifer and helped me with some of my wires extremely fast. They are completely transparent and are willing to work with you so that you leave absolutely happy. They gave me a great price and fixed all the issues that i had. I never write reviews for places but this place deserves it 100%. If i could give them 10 stars i would. Definitely coming back for more work or if i want to install a sound system in any of my future vehicles. I highly recommend this place!

I had a system installed somewhere else. Started having issues with it a few days ago. Brought it…read morein and these guys were able to fix it without having to replace anything. They could have told me something expensive was broken and I wouldn't have known any better but they didn't. They told me that my system lost its tune and were able to fix it fairly quickly.

Great work from tint world. I got full ceramic tint on all windows. 4 days now. With a huge…read moredifference the sun doesn't affect me in the car. I've driven 25 hrs in the sunshine state with not problem. I also received subwoofers, two , ten inches subs. Definitely change the ride. Definitely a great service. Highly recommend the tint last for years if you take care of it.

If this business put half as much effort into their in-person customer service as they do into…read moremonitoring and responding to online reviews, they'd be a much better operation. The rude interaction at the front desk was enough for me to turn around and take my business elsewhere, they never even got the chance to earn it. It's great to be active online, but that energy would be better spent training your front desk staff to treat customers with basic respect from the moment they walk in. I fully expect a reply to this accusing me of having some agenda or conspiracy against their business, which will only prove the point further. An honest review of a poor experience is not an attack. It's feedback, and how you handle it says everything.

I recently had an Apple CarPlay screen installed in my 2014 Honda Civic and I couldn't be happier…read morewith the results. The whole process was smooth from start to finish. They explained my options clearly, helped me choose the right screen size for the dash, and made sure everything fit flush and factory-clean.

I had requested a quote for the repair of my stereo system, or possibly installing a new stereo, a…read moretechnician by the name of Yan reached out, I told him I was on a budget and we discussed having a new Bluetooth system installed, not CarPlay, just a Bluetooth system, I told him my budget was less than $500, he told me he could install everything for exactly $500, then I received an invoice for a $30 deposit. I asked what it was for, he said it was for an appointment to come out the same day, I told him that I wasn't going to pay for anything online or over the Phone, then told him that I was going to check around to compare prices. A couple of days later I received an invoice for $500, it stated that it was past due!!! I never received any stereo, any product or any kind of service from this company but they were trying to bill me for $500!!!

Great products and great service! Stopped by to look around and get suggestions for an audio…read moreupgrade, the staff was great and made several suggestions with a very fair price. Everyone was super helpful and respectful. We came back a week later to pick things out and have the install done. The installer is excellent and answered all of my questions. The equipment was installed perfectly, tuned and is working perfectly. Thank you Moon Car Stereo!!

I needed to get my speakers checked because something just wasn't right. Ivan checked them for me…read moreand adjusted the amp and some other things and my speakers now sound great. I'm so thankful he was able to fix everything.

Fernando was amazing he has been so welcoming and accommodating! Smart start is such a pain but he…read moremakes it sting less with such fast service! definitely recommend 10/10!

I just got back into car audio so I wanted a good place that I could trust to hook up by system or…read morebuilt me a new system so the first place I could think of was CJ sounds I highly recommend this place for you to go to if you want to build your dream system

I took my SUV to have the windows tinted and they did it in 2 hours and it looks great!!! I went to…read morepick it up and then decided on a subwoofer and Raphael took me home because my ride had already left. Then he picked me up when it was ready. The sounds in my SUV sounds amazing. I have used them for years and they have always been wonderful. I would highly recommend them

Although Rafael is a nice guy, all of the equipment they installed for me has either malfunctioned…read moreor stopped working completely. I had to go back after only a couple months to get my backup camera fixed. Then after about 3 months or so I called because the pioneer touch screen head unit started acting all weird. He said to bring it in but every time I did they couldn't work on it. After almost a year I called again and told him it was all screwed up and he said they cannot replace it because it has been to long. Now even the usb connection cord they installed is no longer working.

How can one tell when one approaches a car stereo store? It's been a long long time for me, but…read moreHyperAudio and Tint was a HOME RUN for us today! (www.hyperaudiokaty.com and 281-391-TINT. Raphael, it turns out is an old car stereo guy that I had done business through Pioneer and Eclipse. He had stacks of JL Audio all around the store. (Todd, are you reading this?) Raphel and HyperAudio opened for us on Sunday to do a 3D Ceramic Coating on Agee's new Audi Q7. Stellar job and by far, the best pricing for quality that I could locate. (Dealer wanted $1995! Ack!). Raphael and HyperAudio have been in business for nearly 30 years and I applaud him. Car Audio has not been the easiest road over the last few years, but these guys continue to offer quality at a fair price. Heartily urge you to visit him in the yellow building on Kingsland just off Mason. Well done Sir!

Stopped by on a Monday afternoon during lunch and got my two front windows tinted in under an hour…read more Excellent service, fair pricing and looks great! Highly recommend.