Great guys, really pro at what they do fixed my alarm in about an hour will recommend 100% !

Very good prices, tint, and communication. We brought in 2 cars. Missing a star bc my husband's car took longer than mine, possibly bc he brought his in the afternoon and i in the morning. However, they should space their appointments more o OR not take more cars past 3:30pm. read more

Ever need a good sound system I recommend coming here with my boy Joe.. really like the fact if I ever have a issue with a speaker going out or something does not sound right, the crew inspects the system and they fix it without trying to sale me something else.. real honest people. read more

Been coming to Joe (CHINO) since his 1st shop in the 80's still good service with new owners always happy with all the work they do

The older Korean man that owns a place very nice I do not know his name sold me radio amplifier speaker box for such a great price I couldn't refuse! The installer George was great very quick! I was expecting a one year warranty was given a lifetime warranty. That was really cool! Bring in the wife's car in next lol. Thanks Pro-tech read more

Been coming here for many years now, they used to be located in Wilmington, Ca. I've brought in my vehicles here for tinting, stereo, alarm installation and custom work. Joe the owner is very attentive with his staff and makes sure the work gets done right and to his standards. He has the best prices in town! read more

I went there to upgrade my stereo with gps he charge me $300 for the stereo and labor but instead of having a good sound the stereo that he install was so poor sound and the gps is not working. I asked another shop and they said that soundstreams is the cheapest car stereo and with very bad quality. I aslo went there to have my head light upgrade to LED but within 3 days head lamp already busted. I been going back there almost every 5 days. I will report this shop to the better business bureau. read more

I use to come here to get my tint done on all my cars, subwoofers installed etc. I came here about a month ago looking for Joe but they told me he was on vacation. I wanted to get a subwoofer reinstalled with the same wires I was previously using, basically a relocation with a smaller subwoofer. They were charging me $90 but if they needed to use new wires it would be $110. I made a mistake of agreeing to $90 because later on I checked my receipts for a previous subwoofer installation when Joe was there, he only charged me $70. I will not being referring any friends or family to this shop anymore since the new management has gone down... read more

Joe cares about his customers and can help you with what you need. The price is right and you will never over pay. Before you leave Joe always makes sure his installers installed the right products and that your car is ready to go. read more

I was looking at a handful of shops to get windows tinted and alarm. Out of all the shops this place had them beat with customer service and pricing they even got the job done the same day. I'm coming back to get a new stereo put in with backup camera and Joe gave me a great deal. I would recommend this shop to anyone looking to get work done on there ride. read more

Got my alarm and fog lights as a gift, and have been back 3 times for them to fix things that seem to me should have been taken care of my first visit...I like JOE but your staff and their service I'm on the fence, they act like without Joe in the shop no decisions can be made. Will keep coming for now but you can bet your butt I'll be looking to return to my old shop in Newport Beach...peace read more

Came in to purchase some hids for my ride terry and his crew were very helpful. They asked me by what time i needed my ride to and they made it happen. I was in and out in a matter of minutes. Ill be back for my sounds. read more

Joe is the man had my car stereo installed. It unexpectedly stop working brought car back and he replaced it wth a smile. Great customer sevice read more

Didn't really know what to expect since the shop was pretty small, but I was impressed with the whole experience, gotta say I love my new lights and installation was very quick. read more

I have been going to Joe for 3 years now he as always had the best pricing great service has the best window tint an his techs know what they are doing! I send all my friends to joes for tint an sounds. Hands down best shop to go to !! read more

Eric was a great help. I bought a cd player/radio from bestbuy and needed a quick installation. These guys were able to do it same day, (in less than an hour). As I waited, i jumped on their free wifi and watched a movie. The price was right and the service was fast. I would come here again. Parking is a bit tight there, but other than that, it's a thumbs up for me! read more

Got an auxiliary cord installed in my 2005 Scion xA. Love it. They did it for a pottery good price.

Awesome place! Joe the owner is cool, I've been going there for years, high quality tint jobs and great prices on other equipment and labor granted you can go to a high priced place and get quality work done there too, but why give someone an extra few hundred of your hard earned dollars read more

this place rocks.... joe the owner is such a cool kat.... i rolled in and he totally took care of me... didn't charge for some minor stuff....highly recommend his shop read more

I love this place! The owner, Joe, is a great guy who gave me a really good deal! His employee, Eric, was really nice and installed my alarm within thirty minutes. If you're looking for a job well done on a budget, come here! To the reviewer who left one star, I'm sorry you had such a bad run! I guess every small business has its bad day! But I had a really positive experience and will be a loyal customer from now on! read more

Please! Reviewers must be relatives. I dropped my car off first thing in the morning to have a stereo & speakers installed, and have the windows tinted. They told me to come back at lunch to pick it up. Tried calling to verify the car was ready, but nobody would answer the phone. Had someone take me there at lunch, but it wasn't done. Was told to come back at 4pm. Came back at 4pm, and had to wait another 1.5 hours to finally get my car. Horrible service! Tint started peeling off after less than a year, so I took it back. Owner won't even look you in the eye, or come out from behind the boxes if he thinks there might be a problem he has to deal with. He had someone else go look at the damaged goods. After the inspection, the owner told me he would fix it if I waited. When it was actually time to fix it he came out to look & tried to tell me the one window that was bad was done somewhere else - so he won't fix it. Bad enough he won't stand behind his work, but the fact that he will outright lie to get out of taking responsibility is pathetic. I will never go the Pro-Tech Car Stereo again for any reason. Go anywhere else! They Price was reasonable, but horrible service. read more

Support a small and honest business, Check this place out, you will not be disspointed! My story... I was recomended by my friend here. I gave this place a shot and ever since then, i have been a long time costumer. About 5 months ago, I bought a convertible car. (my story will not have grammar beyond this point just fyi.) The day after i bought it i had joes guys working on it I had paid a reasonable price for his products He offers lifetime warranty on tint btw Anyways before we made the agreement he and i agreed that i was going to pay for him to tint ALL my windows except the back one but only because i was going to get the top replaced he had told me that when my top was replaced just to bring in my car and he would tint it since i had already paid for it to reassure me he had wrote that on the receipt anyways long story short i had taken months to replace my top and sure enough right after i took my car back to joes for him to honor his word even after it had been months after and i admit i was worried when i took my car back because i had lost my receipt well when i got there he said he did not remember that specific agreement nonetheless he told me he would honor what he had said in the past I must admit i blamed myself for loosing the receipt and felt bad for it but did not feel bad as his guy worked on my car. Why because i was not lying to joe it was the truth afterall i am a catholic Ever since that incident , Joe has earned my business. Stop by sometime to check out his business. He is an honorable business man. read more

I took my jeep here to have the windows tinted and they did a great job. Joe was amazing. Plus their prices are very very reasonable.

Got my car alarm installed. Love the service with free Wifi.

After being told by Best Buy up in Lawndale that it would cost me $105 to have a very simple and basic new CD Receiver put into my old Honda Accord, I decided to shop around for a better price. Protech popped up when I googled for car stereo installers close to my home in Carson. Several Yelp reviewers gave them a thumbs up, so I called them for a price quote. They told me $30. Sold. I asked to make an appointment, and found them to be free immediately -- and I was there ten minutes later. It took them about 30 minutes to install the unit, which worked perfectly. Really, I couldn't ask for better service, or a better price. Outstanding. Nice folks. read more