Things started off good (as they usually do). I purchased almost $2500 in products with install…read more Everything was good, worked well. Then the pioneer deck went into a boot loop, brought it in and because I was just over the warranty (by like a month) it was my problem. To make the situation inflammatory was when I swapped my door panels and found SELF TAPPING SCREWS HOLDING UP MY DOOR SPEAKERS! I was beyond floored at the complete disregard for the quality of the work. I will never endorse or do business with them again.

I needed my stereo rewired, Jose was able to help me out, told me what it needed and got it done…read more Friendly staff. Sounds great!!

store is very clean and well organized, visited in search of a double din stereo kit for my older…read morevehical when I was unable to find it in store elsewhere. I requested for my stereo dash kit to be installed for me and it didn't take very long! Service was professional, the value and quality of the double din is as expected.

Took my sons 98 Honda that was having issues with the auto start, they diagnosed it and said if…read morethey didn't find the problem they wouldn't charge me which I appreciated it. There was a part that went bad and he ordered the part for us and as soon it arrived he called us in to have it fixed. He explained the process and what he was doing and quickly got us taken care of. Great customer service and very knowledgeable! Would highly recommend!

Super quick responses!…read more They were fairly priced and did a quality job on our vehicle! We have brought multiple vehicles here. I am now trying to figure out a few more upgrades we may need so I can take the car back to Sako! They are trustworthy and fixed/ upgraded our ride within a good timeframe! We will be back! Andre and Bernique Covington

After having 559 recommended to us by trusted folk in the automotive business, my family and I…read morehired 559 already a few times. Apart from offering great products, services, and pricing, 559 consistently demonstrates outstanding customer service. They, without hesitation, stand by their work, consult to ensure the best possible solutions, patiently answer as many questions as you may have, investigate thoroughly to give the best possible information and advice, and, most of all, proactively offer solutions to ensure customer satisfaction. In short, I highly recommend 559!!

Great Experience! It was a very clean and welcoming environment. I received terrific costumer…read moreservice from the store manager/ technician (Mario) who is very sociable and down to earth. While talking to him I found out he has 20+ years of experience! He installed an alarm system for my Honda and ran through all the operations with me to insure satisfaction. He takes great integrity in his work and knows what he is doing. I DID MY SHARE OF RESEARCH, AND HE IS THE MOST INEXPENSIVE IN TOWN Other alarm installation shops start at $139 for a standard alarm system. California Auto Stereo- $100 I would highly recommend California Auto Sterio

Went in to get a camper shell wired to the Chevy. The owner was confident in his work and it shows…read more He did a very thorough job and the price was beyond fair. Not only that but the whole experience was very personable. I have some new fog lamps coming in soon and I'll for sure bring them to him to get them installed.

I paid this installer $150 per hour to install my car audio system. While the system functions, I…read morewas disappointed with several aspects of the installation quality and attention to detail. The amplifiers were mounted inside the wheel well area, but when it came time to reinstall the trunk floor cover, it would not sit flat because the amplifiers were mounted too high. Instead of redesigning the installation so everything fit properly, the subwoofer enclosure had to be forced into the trunk, leaving a noticeable hump in the trunk floor. For a professional installation, I expected all factory panels and covers to fit correctly when the work was completed. I am also concerned about the amplifier placement because the amplifiers become very hot after driving on warm days. While I understand that amplifiers generate heat, mounting them in a confined area with limited airflow does not seem ideal for long-term reliability. Another concern is the grounding configuration. The capacitor was grounded directly to the battery, and both amplifiers were grounded through the capacitor rather than using a local chassis ground. While there may be technical reasons for this approach, it was never explained to me, and it differs from what many installers typically do in trunk-mounted systems. Better communication regarding the design choices would have been appreciated. Overall, the system works, but the fitment issues, equipment placement, and lack of attention to the finished appearance left me disappointed. For the price charged, I expected a cleaner installation, proper fitment of the factory trunk components, and a more professional final result.

First off I'm so glad I went here! Mike is a pleasure to work with and knows his stuff. His staff…read moremade my install of a grom (carplay) into my 2009 Lexus a breeze. It hasn't been 24 hours and I'm extremely happy and made my drive home very pleasant. Also a little background we went with the Grom to keep the factory look in my car instead of an aftermarket product. Not that there is anything wrong but I personally prefer this look. I can't thank Top Notch Tunes enough for their work. Highly recommend for any services you need!

Just got a rear view camera and new radio in my dads Rav 4. They did an amazing job. Came out very…read morenice!, same day service, great customer service, and was the best priced from Turlock to Modesto. Store also has great products and lots of options inside from audio, tools, alarms, ect. Thanks again for taking care of my dad's car!!!

Overall communication could use a lot of help, I don't really recommend getting a quote due to them…read morerequiring you to come in.

Professional, efficient and a well done job. Servicing a non-running car Chad the mobile guy took…read moremy CarPlay unit out with the minimum of effort besides that it was very well done

Contacted Chad about installing a backup camera in my car. He was the only installer who took the…read moretime to look into how it might be done - the other companies I contacted said it couldn't be done or that I had to buy a clip-on mirror camera. He found that I needed to program my car to accept the camera via my OBD-II plug. Everything went smoothly and my camera works flawlessly.