Zealous Performance

Reviews

• NN

  Nick

  3 days ago
  5.0
  Can’t recommend this shop enough. Straightforward, honest work with zero dealership nonsense. The quality is top-tier, pricing is fair, and the owner is genuinely friendly and easy to deal with. I only have been in for regular maintenance, but my buddy has also had performance and fun upgrades done and had a great experience. Once you come here, you won’t go back to the dealership.
• RK

  Robert Kolba

  Dec 26, 2025
  5.0
  Polecam gorąco ! Podczas pobytu w Chicago szybka pomoc oraz diagnoza i naprawa samochodu ! . Cena bardzo atrakcyjna !!
• FM

  Felesa Melvin

  Dec 15, 2025
  5.0
  I had an excellent experience with Zealous Performance LLC, and I highly recommend them for anyone in need of quality automotive repair and service. From start to finish, the entire team was professional, knowledgeable, and genuinely committed to getting my car back in top condition.
• LP

  LEONARD PRIEBOY

  Dec 14, 2025
  1.0
  When it comes down to it I blame myself for not going straight to the dealer. Know why the dealers service cost more? Because it’s worth it! I brought my Gallardo to Daniel over the Memorial Day weekend for an A/C recharge, oil change and mentioned there were a few drops of oil on the garage floor after moving the car. I didn’t hear from Daniel until September. He had not changed the oil, charged the A/C nor diagnosed the leak, that was requested over six times. It wasn’t until five months after having it that Daniel had an idea that it was probably the rear main seal and perhaps an additional leak in the intake valley but couldn’t be sure. After repeatedly asking for an estimate for eight weeks and not receiving one due to Daniel being out of the country for a month and then on vacation at SEMA, Daniel answered the phone to tell me he was on his way back from SEMA and the estimate was right on his desk. Three weeks later after repeated calls Daniel finally called me back without the estimate.I let Daniel know I needed the car due back due having sold it and still desired the oil changed and A/C recharge. A month later on December 10th Daniel sends the bill and mind you I had asked for it by text and call seven times. The forecast was going to be below zero over the weekend with the following weekend being in the 40’s. I asked if I would be able to schedule the tow one week later. Daniel was adamant that the car had to be out immediately as he had four other cars scheduled for Monday. He could not wait one week “when it comes down to it.” Daniel informed me once the tow truck driver was at his location that the low fuel light is on and there should be enough gas to make it into your garage. The car was dropped off to Daniel in May with 3/4 of a tank. When the tow truck driver arrived he informed me Daniel needed to jump the car despite the fact that Daniel assured me that the car was on the tender at all times. The car then proceeded to run out of fuel on the flatbed. The axiom buy once cry once has never resonated more with me. I was being cheap and instead of going straight to Lamborghini where I would have had the car back in weeks if not days, I opted to save a little money and garnered the worst service, communication and treatment I have ever received. Daniel would go weeks without returning a call or text. My advice is go elsewhere at any cost! You’ve been warned.
• BH

  Bryan Hanson

  Dec 3, 2025
  5.0
  Daniel is a great guy does great business and gets the job done the way you want.

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