Michael is an outstanding mechanic. He knows computers inside out and is adept at all kinds of…read morerepairs. I have had all except one car I have owned worked on by him. The only exception is when I moved for several years. I am now able use his service because I am back in Riverhead. You will benefit by his honesty and skill.

Mr Ireland is the best of the best. Diagnostician second to none…read more Have been dealing with this gentleman for 25 years .simply the best

Message set to the owner: I was a customer of tire country. Bought batteries, tires, oil changes…read moreetc. I was there yesterday, called fri and your desk person told me to come in at 8am , I needed brakes , told him to do all 4 but only needed rear pads and a oil change. Arrived at 8am , was told multiple times , your Jeep is being worked on. I saw 8 other people walk in , they were taken care of. Every time your guy said thanks and sorry for the wait to them. I never complained. I sat for 3hrs , no sorry for the wait or thank you. In at 8am out at 11am , $566. If he is still there I will never go back. Horrible , this is just a flat tire place , anything more than that you wait 3hrs.

We were in from out of town and had a tire alert come on. We stopped for help and they had us…read moreback on the road in minutes. Thank you!

Came for 4 new Tires. They also installed Tie Rods and did a…read morewheel Alignment. Nice friendly staff.

Joe, whom I guess is the GM is absolutely the most rude person I've ever had to deal with and then…read morefor him to try and argue with me when they initially made the mistake and also was extremely rude to the Mazda Service GM as well. I had ordered 2 each Mavis all season tires as a 225/65/16 for my partner's Mazda CX5. I get there this morning, they had ordered a Mavis AST AS 225/55/16 so, then I had to wait for them to get me the correct tires, so I had to come back to get the proper tires. After I was originally told they would take 2 hours to recieve. They call me back 30 min later that they found two appropriate tires in stock, so now I am having to again rush to get there so I am able to take them to the Mazda Riverhead dealership. I get back home get ready for work in Amityville and begin to head there. I get a call from Mazda that they had given me the wrong size to purchase from Mavis. So, as I was already on my way to work, the Mazda service GM called me if I could get them swapped appropriately for what should be a 225/65/17. I told the Mazda GM that unfortunately I was already on my way to work and if there was a way I could ask him to get the tires from Mavis. He politely accepted and stated he would call over to Mavis to see if they could make the swap and I would pay the difference in tires which was $40 in the end. The Joe a-hole decided to be a, well, an a-hole to the GM of Mazda and told him off and told him it was already the third time now they had to make a switch to the tire...first off. The first mistake was made by you (Mavis tires, Riverhead) in the first place!!! Mavis had ordered the wrong size tire either way!!!. So, no need to yell at the Mazda Service GM at all! The second mistake was made by Mazda (technically could even be the initial mistake giving me the wrong size but at least they owned up to the issue and corrected it) Then, on my way back to go to Mazda to pick up the tires and exchange for a second time, a shrapnel comes my way, which I have to dodge and end up having to dodge it, rupture my tire, having to take my own car to the Toyota dealership, etc. If this Joe J*ckas* had just been a helpful human and not an a-hole, this part could have been averted. The Mazda Service GM actually was a great human being and came out to help me put my spare tire onto my vehicle and even made sure I had a vehicle to drive from Mazda for free to get the tires back and forth to Mavis!!! Amazing human. So, back to getting to Mavis, the other Service member helps me and has to make a call to get the tires switched out again to their service desk, and the Joe A-hole decides to make a scene with not only myself and also to his employee, by yelling at me how this is the third time he has had to switch these out. Not my fault broskie!!! I told him to calm down and no need to be rude to the customer. Then he decided to keep going and when I told him, no need to raise your voice at me or even be an asshole, as he decides to say, "oh im being an asshole"? With my response, "Uhm, yes sir you are. You dont need to be a rude A-hole. He then tries to tell me to watch my cussing in front of the lady whom happened to be behind myself. I tell him, I actually caught myself and said a-hole the second time so, he then tries to tell me to apologize to the lady. So, I did actually apologize with a backhanded response towards him, to apologize that he was being an a-hole. He then goes out to see the tires and starts to yell at the young service member gentleman and yell at him that I need the sticker for the tire return and at that point, I tell him then he needs to call the Mazda Service GM and he again becomes rude to tell me that I need to be the one to call him..excuse me? Like, what a great leader you are to your employers and how much of a d*ck you are to your customers. He then has the audacity to ask me where I am from where I respond to him saying that I am from Texas where we tend to have some southern hospitality and not need to be some NY a-hole such as himself. Luckily, the transaction at this point is done!

Great mechanics. Cesar and Mehmet are both great guys too. I won't go anywhere else .read more

I had made an appointment which took 3days. When I arrived he told to park in the back and he…read moredidn't know when he would get at it maybe in 6 days. Very Nasty & I felt treatment would not have been if I were a man. I would absolutely not recommend this rude guy.

I came here to make an appt for an inspection, they took me right in, I was out in 20 min, unheard…read moreof, most places said 2-3 days. The guys were friendly & fast, a pleasure. Def will return for any service.

Needed auto inspection; Called for an appointment; Told to come in anytime. Went…read moreimmediately..Service was quick & efficient.Starting going to Dynamic approximately 2-3 years ago..NEVER a bad experience...Professional & quality service..

Had a rattle in my right front, brought the car in and had the issue resolved in 24 hours,…read moreexcellent service, excellent job, definitely recommend

SAP saved the day! I was in Riverhead for vacation when my car didn't start. Within 30 minutes my…read morecar was starting again and within an hour I had a new battery and information about why my car didn't start so I could get the larger issue fixed by my mechanic back in Westbury. Cannot recommend this business enough!

My AC compressor blew on my drive to work - the alternator went with it. Same belt. All the warning…read morelights went off in the car. Took it here for the first time because it was the closest place and I was worried about breaking down. I couldn't be happier with the result. John is an awesome dude to work with, explained and showed me everything. Had the car back and running the next day. He just earned a new customer. Plus, If I took it to the dealer it probably would have cost me twice as much.

Phil is not only a fantastic tiring service, but also a wonderful human being. That combination is…read morecompelling when you 're in the midst of an auto crisis. Thank you Phil.

Had the best experience in a very bad situation. I was in the area and ran over metal with my…read morebronco . the tire was not salvageable. The lovely man and the mechanic were able to put my spare on and even helped me to find a location to get a new tire. They went far and above when other places in the area wouldn't even attempt to offer any help. GREAT people who I would trust and go back to. So nice to have good people around us

AVOID - BAIT & SWITCH Their promotion implied oil change and…read moretire rotation for $35. Instead they charge an separate fee for tire rotation (which they did not share, not even in the fine print of the coupon). Deceptive. Spare yourself the frustration and go anywhere else.

One of the best dealerships around !!! Excellent service and the staff is great !!! I love my…read moreMazda CX-5....

New *** UPDATE ***…read more11/12/25 My interaction with the team over at Riverhead Mazda service department was so impressive that I came back the following week to purchase a second car!!! Again I was treated with respect and a knowledgeable team effort to ensure my needs were met. Special Thanks to my sales advisor Robyn who made herself available to me even during her time off to answer questions and assisted with connecting me to onsite staff promptly. Gerson (sales manager) worked together seamlessly with Robyn from start of sale until the end. Again Riverhead Mazda Team went way above and beyond! ***Original Review *** 11/02/25 Phenomenal SERVICE DEPARTMENT!!!! Thank you Greg Williams and your ENTIRE Service Team for providing me with respect. After purchasing a Mazda from another dealer in Huntington not only were you able to finally fix an on going issue that I had been having since day of purchase (from them the previous year) but you and your team went above and beyond to rectify my relationship with Mazda after their dealership dismissed and minimized my issue (while failing to present the product that I paid for with my hard earned money). You were HONEST, informative and attentive the moment I walked in which made my experience easy and amazing. Good people are hard to find, thank you for being one. I am so happy and will not hesitate to be a return customer with you and your team at Riverhead Mazda. THANK YOU!!!!