Very professional great service car was ready on time highly recommended best to call for an…read moreappointment

very professional and extremely honest. they service my 2017…read moreMB and are very capable.

I have been taking my car here for the past few months since bringing it to NY from CA. I had great…read moremechanics in CA and was nervous to try somewhere new. The staff here are so nice, really helpful, and do a great job. Prices are reasonable and I've been able to make appointments on Saturdays which is great since I work M-F in the city. Will absolutely continue to come here!

One of the best mechanics on the island!! I took my car for an oil change and inspection . my car…read morewas making a noise and they quickly figured out what it was !! I've told other mechanics about the noise and they never find out what it is . There was no waiting time for a Saturday so they took me in right away, all of them were really friendly. 10/10 !!

I called the day before for them to patch up my tire. They took my car the next day, a Friday, and…read morequickly had the tire patched up before the weekend. They were kind, affordable, and efficient.

They are honest and fair prices. Truly trusted by us and many in the community. The owner is hands…read moreon. Truly appreciate their care.

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

I feel extremely grateful to have found this Auto Repair Shop. As a woman, the area of taking care…read moreof my car can always be a bit intimidating and overwhelming but a friend had recommended this shop who had also used it after it being highly recommended. From the moment I pulled into the parking lot, I was greeted with friendly staff who made me feel at ease and listened to my concerns. The service was professional, transparent and great communication before doing any work. Highly recommend!

Jose and Jessica really saved me and my baby BMW x3 when I left the windows open and the rain just…read moreimmobilized my car. Kind, responsive, and super efficient service and people I'd recommend to anyone who is looking for quality.

They know their stuff! Got me on the road in an emergency and I am eternally grateful. Thank you…read morefrom this out of towner.

DO NOT TAKE YOUR CAR HERE. Mechanic is unscrupulous and predatory! My wife brought our 2020…read moreSubaru Ascent in last week for a brake job. She left the car with him to get the job done. When she returned hours later she was told "you need a brake job and an oil change -- that'll be $165!" He claimed the charge was for "diagnostics." He had not done any of the work she requested on the vehicle and told her he did not have time to do the work on it that day. She says he got very aggressive with her when she questioned the charge. Agree with other reviewers here who say this fellow "fleeces you depending on your level of car knowledge and whether or not you live in the area. Ridiculously overpriced... greedy, unhelpful." That was certainly our experience.

I have been going to Joe Riscica's shop for a few years and happy with their service. They always…read moreexplain about the work done or if something can be done at another time. The work done is always on time and they let me know when to pickup my car.

They were very independent, very organized, very receptive group of mechanics and staff. When we…read morefirst started going here they were the best I had thought. But after a while the dad retired, son took over, got married had a baby, bought a house and then prices went up considerably. Being retired living on a SS and a small pension I had no alternative to find somebody else. But all of this doesn't mean they were not good they are but just too expensive for my budget. If you're in and around Deer Park and you are not in a tight budget, they are very good mechanics. BTW they give you a ride home and or to work and will pick you up when they are done.

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!!!!

Professional guys, fast and economical, oil leak fixed finally. Write me when you have any sales…read morecampaign, 1707447018@qq.com.

From the owner: Brakes, mufflers, tires, oil change, Transmission Fluid Change, Air Filter Change, Oil Change, Tire…read moreRotation & Wheel Alignment, Gearbox Fluid Replacement, Battery Services, Fuel System Cleaning, Smog Checks, Brake Services, Express Services.