This place is great the kid at the desk Danny knows what he is talking about and the Owner Mike cares about the people he works with They have a company that you can finance the work that you need so you don't have to pay everything all at once called American First Finance and they make it easy for you to get what you need done these guys do great work I have been using Certified forever since they moved from over on Main st same guys same amazing service read more

All the men working made me feel super comfortable! However I wasn't told that they were running behind schedule I think they should call people with appointments and let them know. I got my car inspection done here $25 and it was great! However I am disappointed because I told them my tires were low on air and it wasn't fixed. I feel like that was something super simple that would've made the experience the best. read more

I saw a sign out front for an oil change for $49.99 and decided to stop in. They weren't able to accommodate me then so made an appointment for the next day. The service was done well and performed in timely manner with no delays so I have no complaints there. What rubbed me the wrong way was when I went to check out, the total was $65.68 and was told it required additional oil. It would've been nice to have been told beforehand. Charging someone $12.56 more for the oil without getting approval first is kind of sketch. Then, when I saw the charge on my bank statement, it was for $67.81. I called to ask about the discrepancy and was told there is a 3% credit card fee. Also, I feel like that should be disclosed ahead of time. What if I'd preferred to pay cash? Lastly, I just realized that they used synthetic oil. The previous oil was regular and I probably would've preferred to have kept it that way. But they didn't ask. And my bad for not specifying. They are ok but very unlikely I will use them again. read more

Very competent staff and very friendly I recommend this place highly I own a Tesla model X, which is very hard on tires. When I replaced the original manufacturers tires with replacements from certified auto, they lasted much much longer than the original manufacturers tires. The recommendations are superb. read more

I think Michael is a good guy and appreciate his services on my vehicle but I don't agree with the pricing. I believe it's really on the high end at this shop. They fixed my car and I appreciate that and I paid quite a penny for it to be fixed when I paid less for more work. It took them a couple days to diagnosis the problem I was hoping that would bring the price down a bit but it didn't no worries I'm not mad at all. What really got to me was I asked for a tune up on my vehicle and they were going to charge me about $3000. I couldn't even fathom that price it was absolutely utterly ridiculous. For reference I went to a different shop just a mile away and they did it for $400... I think Michael takes pride in his work and does a good job but these prices are out of this world. read more

Very happy withis place. Knew there was problems but he showed me the problems and, that's all I wanted an honest answer. Thank you. read more

OK, so this place is near my office and I give it a shot once for an oil change and they did a pretty good job. I've since been there for tires, alignment, and more oil changes, and I'm always happy with the service and the value. One thing they really do differently is they give you a great warranty/guarantee on the tires you purchase from them. As long as you keep them rotated and aligned, they will really take care of you if they get damaged by road hazards. It's the best warranty I've seen as far as tires go. The other thing I like about their services... they offer text reminders of when services are due, and you can make appointments online. read more

Certified Auto Solutions were so great to work with! Called them on a Saturday in a minor panic due to my gas tank leaking, but they were more than open to having my car towed there to be looked at, with the assumption I wouldn't hear from them until Monday the earliest. To my surprise I got a call later that day after they conducted an initial inspection letting me know they had to drop the tank and what the cost for a deeper inspection would be. loves the openness and honesty here. Once they found the problem they worked with me and allowed me to supply them with the needed parts for the fix, and got me back into my car the following Saturday! Couldn't be happier with the service and updates provided as they went through the inspection of the car, and will certainly be contacting them in the future when I inevitably need some more work done on my winter beater. read more

They had the car for 3 weeks and instead of smoking it for the evap like I asked there was a line replacement and called to tell me about a bunch of BS brake stuff. Now lights back on same issue $600 in the hole, oh and by the way bring cash or you get charged extra! read more

All services with my tire tire warranty work went great. Rotated tires and fixed a puncture. Oil change also went well.

Excellent service reasonably priced and I could tell the difference immediately once driving the car away. And I will elaborate. Michael sent me videos of the things that needed to be repaired. Very upfront and honest. I have never seen anyone take the time to put together a video to show the problems. People talk about having a guy, well, Michael is that guy. read more

I had a great experience at this service station. My inspection was done in very timely manner and they showed me everything that was in need of attention. They were very honest and only advised me of what I should do to protect my car. I would definitely recommend this service location. Their cost were very reasonable for services that they do provide. read more

I've been going to certified automotive solutions for a while now . I am very pleased with their service. It's very hard to find a auto shop you can trust and leave your vehicle with them . And trust that what they are saying is true that needs to be fix. I can honestly say they are very good . You can trust them. They are very friendly and honest and they take care of you right away . I usually make a appointment. I'm very happy and pleased with them. I will continue taking my vehicle . I would recommend them . read more

Mike, the owner was very flexible with my walk in appointment on 11/20/24. I had to get a state inspection on my new Honda HR-V 2025. Unfortunately, the salesperson, Leo at Atamian Honda dealership failed to communicate with me the duration (one week after getting the car plates to register my car as state inspection is mandatory in all states) when I texted him on my question. I needed to get a new registration for my new car as I traded in my old Honda Fit 2010 (over 14 yrs old) for my upgraded car. Mike was very accommodating to my request. I waited maybe 1 hour. Certified Automative Solutions is fabulous as they are the cheapest rate for state inspection $25 fee compared to others I researched who charge up to $80 bucks. I've been here numerous times since 3/24 for my past Honda Fit 2010 car issues: 1. state inspection 2. getting new spark plus misfiring 3. air cabin filter 4. Brake fluid 5. Headlights clean up Certified Automotive Solutions has an excellent location across from Nashua City Hall in downtown Nashua, NH. Mike gives you the customer a discount where he can, so you can save money as car maintenance isn't cheap. The times above I had my previous car maintenance Mike will always seek a way to provide a discount to me as a repeat customer. It's really difficult to seek a trustworthy honest car mechanic as majority of them are crooks. Mike is a good business man and I hope other Yelp viewers will appreciate the loyalty and honest feedback he provides on your car. In summary, I know from experience Mike's body shop Certified Automotive Solutions live up to their name. https://www.certifiedautosolutions.com/ Cheers Mike! Charlie K. read more

He'd my valve cover gaskets done like 750.00$ 500 MLS later leaking again high price not happy at all!!!

This place is a complete scam. I took my car in for an inspection and they estimated me over $4,000 worth of random work I "needed." They failed my vehicle, and when I asked what I failed it for, they couldn't give me a straight answer. They kept telling me the numerous things I needed fixed. I continued asking, "what specifically caused me to fail?" They stated, "your tires and your serpentine belt." First of all, you cannot fail a state inspection for a serpentine belt. This was a complete lie. I kept asking if the serpentine belt was a requirement on the state inspection and they said yes, when, in fact, it is not. They took advantage of me being a female and tried to harass me into thousands of dollars of work I did not need done. I paid them the $25 inspection fee and took my car somewhere else, where it passed. I told the new place about my experience with Certified Automotive Solutions and the shop owner said, "oh yeah, that place is a scam." Do not go here by any means. read more

Just moved to NH, went here to get my car a sticker. They rejected it saying if I left car with them for another hour and $650 they could fix and get me a sticker. I took car back and went to a place in Windham and my car passed inspection. This place is a Joke and rip off.. read more

I've had this car for 3 years and nothing but problems with the service dept. It took me 2 days and 3 phone calls to get an appt. And no one calls you back. You make an appt and still have to wait 30 to 40 minutes for an advisor so what is the point of the scheduled appt? I also bought the prepaid service plan and they are always upselling service me on service not included in the plan. I've had many years of service at Volvo and Cadillac and have never seen anything like this in my life. My lease is up and I don't be back. read more

The best automotive service around, quick personal & a payment plan for everyone, simply the best

I love the service I get at Certified Automotive Solutions. They are always prompt to communicate any update, do a thorough job when servicing, and inspecting cars. If you value your car, CAS is one place you'd want to make your shop. read more

We had a car that was over heating. They diagnosed the problem quickly and were able to replace the radiator on the same day. They suggested some other items that needed attention, but worked with us on getting the most urgent done to keep the cost down for now. So thankful they had Saturday hours available. read more

Great service and kind people even when I was anxious. Took longer than estimated but they were very thorough, even walked me through everything and did all they could to get me out as quickly as possible even with a computer crashing. read more

Very impressed, they know what they're doing, explained and shown all parts needing replaced, made it easy and I'm glad and relieved I had them do repairs, I will be back for any maintenance or issues. read more

Service is great. It is better to make an appt if not something quick. Staff is great they work hard for the customer. Prices are reasonable . You will know you got quality work they will show you everything and explain so you understand. read more

They were able to take my car last minute for an oil change and 4 point inspection before my trip to Florida. It was convenient and I appreciated them working late to squeeze me in. I also needed a new air filter, which they showed to me via a video, which I also appreciated. The price was totally reasonable! This was my second time going to this garage and both instances were seamless and positive. read more

I have already wasted to much money on this place and my car still don't pass inspection properly and they are acting like is okay like money grow in trees is ridiculous so I won't recommend this place to no one thanks read more

Every thing looked good, but I asked them to check the tires because the tire light was on, nothing was done about it. 3 of the tires had 26.psi. 1was at 36. So I went to a gas station and, put air in the tires, and they're all good now. Light is out. That was the only thing that I had a problem with. Usually this car shop is pretty good. read more

Great service and fast getting your car back on the road thank you for what you do they tell you if your car or truck need anything else they check something great job read more

This placed is one of the best shops I've been to. They walk you through the work they will do before they start. They give you options for your parts and are very thorough with any maintenance that may be needed for your car. I've taken my BMW and Audi there. Decent price on the BMW repairs but they love working on Audi cars. Great value and great customer service. read more

Good customer service, they couldn't get my car done on time, so they got me a loaner to use.

Had taken my car in for an inspection and was told the car needed brakes, no big deal they said they could put on the brakes that day. All was great until I started to drive the car, the mechanic had re-balanced my tires as well however at highway speeds the car shook like crazy. I called Mike and he said to bring it back so I did when I arrived I was dismissed by his snotty nephew who refused to look at my car again so I took my business elsewhere to resolve the issue, that was a few weeks ago. Today I went to drive my car and what do you know one of the brake calipers was falling off as one of the bolts is missing! This place used to be so reliable but after this interaction I'm not so sure. read more

I went here for the first (and last) time for an inspection. I am aware people in my demographics are often taken advantage of in this area, but came here because the reviews said this place was honest and other young women had good experiences here. My car had not been having issues, so I was expecting to pass my inspection. Instead, a little over $1700 of repairs were recommended. I declined all of the repairs, except they said they did not want to put the cabin filter back in because it was so dirty. I agreed to replacing it because it was only a $40 charge. When I came back to pick up my car they showed me a nasty cabin filter, and told me it was the one they took out of my car. I failed my inspection and brought my car elsewhere (the place I normally do). The only thing that needed to be changed when I got a second opinion? The cabin filter. The second place said everything else looked fine and I passed my inspection. read more

By far the best auto shop I have been to! I never thought I would find myself saying this about a repair shop but I trust them! Honest and to the point. No bs. Very fair. Mike is the best! read more

Exceptional service on a lengthy repair job. Received courtesy transportation, clear explanation of work, and friendly, professional interactions. read more

Great work fast done right no bs definitely will be goin back for more work the owner was great and very helpful

Everyone was extremely helpful and knowledgeable. The owned, Michael Moody, showed me the area on my car and explained why. It made sense to me! They are honest and know what they are doing! read more

The back in the day automotive service changed with the updated version of cars, Certified automotive is your old school Modern service and I am happy and satisfied with the customer service experience I received. I really appreciate the individual time that they give to take care of the customer's automotive need's. Great job!! read more

I broke down literally in front of this garage and knew it was my alternator as it drained my battery while driving. good luck to literally break down in front of a garage bad luck getting Service as the alternator repair was $926 which is very very high compared to other garages I was charged almost $600 just for the alternator, 317 for labor and $40 for supplies? it was done quickly and I appreciated that for my Chevy pick up but over 900 is ridiculous for an alternator replacement. alternators cost one $175-$240 max for that truck. operating a business with overhead is understandable and making a profit is understandable, but it's not necessary to gouge people. I will not be back. read more

I had to get my car inspected and it failed inspection I needed new brakes. I thought I was going to have to wait a day or two before they could replace the brakes. That was not the case I had my car back and it passed inspection by 5:00pm that same day. Great job Great Prices read more

never going back to this place again!!! brought both my cars for state inspection they gave me an estimate for $1050 just to change the breaks!! and on the other car they lied said I needed break and signal light replacement when i got home and checked them both light working perfectly fine and make a bunch of other excuses to fail the state inspection. They charge $25 for a state inspection but make up any excuses to fail you, just to get extra money out of you. Avoid this place!! read more