brought my vehicle for tints. I requested 35% tint. They finished the job, however, comparing the…read morework to my friend's car, (he has the same model, same 35% tint), his shade was slightly darker than mines. He showed me his receipt, from Boomers audio, in NH and confirmed the % tint. However, my receipt from carisma showed no such details apart from the services provided. I went back to carisma to inquire about my tint % and below is are the details from the response(s) I received from the owner: 1. They provided me with 40% tint. When i requested 35% 2. When i asked about why 40%, i was told that my factory windows are by default tinted by 5% so they use 40% for a final tint of 35% 3. After the fact that my tints were not the percentage i requested, ( confirmed with my dealership the windows were NOT tinted 5%), the owner stated that for me to get the darkness what i ORIGINALLY wanted, he would have to charge me the SAME price for the work as well as an additional charge for removal of the wrong tint that they installed!!! A month had not passed, but carisma conveniently states on the receipt , which does not detail the product provided, that refunds on services is contingent on owner approval. So it was obvious that i could not go that route of demanding a refund . It would have been a nice gesture to at least meet me halfway with a reduced cost for the service, considering that their explanation of their tints was given to me after the issue was brought up. I am instead using the money to have the tints service done the right way with honesty and integrity through boomers audio in merrimack, NH. They even offered a reduced quote of services when they heard my story. Hopefully this review can be used as a tool for service improvement for carisma and to ensure that any customer will not have to have the feeling that i had upon purchasing a car service or product. Nakwesi

Ron and his team are fantastic. Will definitely use them again in the future…read more They get their work done in a timely manner for a great value.

I had a radio installation and the job was done perfectly. Both Jamie and Coady were terrific to…read morework with. I highly recommend Boomers

Boomers is the best! They replaced the old radio in my 2007 Toyota with car play and a new…read moreBluetooth stereo. They also tinted my windows. Everything came out even better than expected. Would highly recommend!

HI there, so originally I was trying to find somebody to visit my but messed up with the company…read morethat I actually selected so I canceled my thing with the windshield and I found They are 100% professional very knowledgeable and just super nice and the place actually is adorable. It doesn't look like a big warehouse. It is very welcoming. I Will definitely be back again. I haven't had my windshield damaged in four years so hopefully it's another four years but I'll definitely be back and they're super easy to get to.

Friendly people who work with you. Did extremely good ,quick work replacing my rear windshield…read more Would recommend to anyone

Had a remote starter installed. Great service and a fair price…read more Very pleasant crew- they like what they do and are terrific!

I had a CD player attached under the dashboard of my 2021 Toyota after the dealership would not put…read moreone in. ProSound did an excellent job and it works perfectly. I highly recommend them if anyone wants to have a CD player installed in their vehicle.

Love this place. I feel one of the most important thinks in…read morelife is to have a car mechanic you trust. Helps with piece of mind. So good

When I moved here a checked yelp for car repair. This was a…read moretop scorer . So three years and my trust in this place is very high. Most important in life mechanic you trust.

Drove there today around 3:00 pm looking for some information and a quote to replace my factory…read moreradio/5disc changer in my 2008 Jeep Wrangler. Wanted something with CarPlay and Bluetooth capabilities. Drove out less than an hour later with new Sony touchscreen stereo installed. I got lucky due to a cancellation, but was amazing that they could accommodate me right then and there for a very reasonable price. Sound quality is better than it ever has been with the new stereo. More than happy!

I had a lot of work done on my trucks and my sons car. I was always happy with the work and…read moreservice. last time I had insta a radio on one of my trucks. I was surprised of the amount they charged. The install for one our jumped from $125 to $200. I saw the guy who did the work after 40 minutes in the back of the place smoking. This is not right and I'll take my business somewhere else.

I have an older model Toyota 4 Runner and my auto start died suddenly…read more I went to MTS after getting a referral from a friend who used them. The owner was very nice and professional. He was willing to work on the old broken automatic starter but for the price of the new unit and to have a warranty on it I just had them install a new one. It took exactly as long as they said it would and it works great. They are definitely a good value and seem to use only high quality parts. When I buy a new vehicle I will definitely use them again for aftermarket upgrades.

A few years ago, I had my own car tinted and had rain guards installed at this shop, and I was…read morereally happy with the results. The service was quick, well-done, and the products have lasted without any issues. More recently, my boyfriend, who lives in Peabody, got a new Honda CRV and wanted the same work done. Since I'm local to Chelmsford, I recommended this shop to him, knowing from my own experience that the work was great. Even though it was a long drive for him, I assured him it would be worth it. When we picked up the car, the guy who installed the rain guards mentioned it was his first time doing them and hoped they would stay on. I was a little taken aback by that, but I figured everyone has to start somewhere. A week later, my boyfriend went through a car wash, and the rain guard immediately fell off. We called the shop, and after about a week, he made the drive back for a replacement. When he got there, they opened the box and realized they had gotten th him the wrong part. Honestly, I felt that they should've double-checked the part before he drove all that way. After a few more weeks, the correct part was finally installed, but just three weeks later, it fell off again. At this point, we're extremely frustrated with the repeated issues--three times in total. We've wasted time, gas, and money, and the whole experience has been disappointing. I won't be returning or recommending this shop to anyone. If you're looking for reliable rain guards, I suggest looking elsewhere.

I've had the windows tinted on 3 vehicles Their attention…read moreto detail and craftsmanship is second to none and very impressive. The 2 car stereos I've had installed went flawlessly...Again, the attention to detail was very impressive They do a whole lot more than that and their really easy to deal with. Check them out...

I was very impressed with Matt and his crew when I met them up at bike week in Laconia June 2019. I…read morehad already upgraded my '18 Street Glide's sound system to a Rockford system the year earlier, but I had been wanting better sound performance. They installed an Arc amp, a dsp, and Hertz speakers in the fairing and lids, and they packed up the Rockford stuff nicely so I could sell it on eBay. The sound was improved quite a bit, but after a few weeks, I was looking for a bit more volume. I emailed Matt for suggestions, and he had me come in to switch out the fairing speakers for a different type of Hertz speakers, which did the trick. He did not charge me for the new speakers, and wouldn't even take a nickel for his time! Later last summer, I was getting some cutting out on my sound. When I brought it to Matt, he couldn't replicate the issue, so he installed a small led warning light, which could show what the issue is if it ever happened again. The cutting out thing got worse this summer, and he had me come by, even though he was buried with work, and through the sequence of the led indicator that he had installed last year, was able to easily diagnose a speaker wire that had been run incorrectly by the shop who did my old Rockford system. Matt repaired the wire in about five minutes, and ran it correctly so it would stay safe, and all was well with my system. Again, he would not take my money. This guy and this shop are incredible. In a day and age where few stand behind their work, Audiowerks deserves the five star reputation they have earned. Work with Audiowerks and you will not be disappointed.