We Come To You For A CHANGE!

We're On Our Way!


On-Site Mobile Auto Service, Inc. provides you with a wide variety of mobile auto repair services at your home or business. We are equipped with the latest state-of-the-art equipment to meet your automobile's needs. With more than 25 years of experience, we have the expertise to provide you with high-quality workmanship and competitive rates. The best part is that all of our work is warrantied. Have you ever left your house to go somewhere important only to find your car won't start? We know how you feel, and we’re here for you. We offer oil changes, tune-ups, brake service, check engine light, diagnostics, A/C service, and more. If you're in the Port Sant Lucie, Florida area and in need of a mechanic, call us at 772-336-2106.


Something Here Please


Vehicle Inspections

Check Charging


Thinking of buying a used car? We'll give you peace of mind and  check:

  • Brakes

  • Hoses/Belts

  • Coolant System

  • and More

For all of your charging needs, we'll check just about everything for you:

  • Batteries

  • Battery Terminals & Cables

  • Alternators

  • Starters

Remove &


Is it time to ditch the old and upgrade to something new? We'll remove and replace:

  • Heater Cores

  • Rotors & Drums

  • Brakes, Pads, and Calipers

  • Water Pumps

  • Radiators

  • Fuel Pumps

  • Timing Belts

  • Electric Fans

  • Shocks and Struts

Extra Services


We offer a variety of other services to help you in your time of need:

  • Cooling System Power

  • Jumpstarts

  • Oil Changes

  • Check your Charging System w/ Print Out

  • Top off Fluids

  • A/C Services



​For all of your engine tune-up needs, we do it all:

  • Fuel Injection Services

  • Coil Packs

  • Wires

  • Distributors

  • Caps

  • Rotors

  • Fuel & Air Filters

Products We 


We offer a series of other products for you. Take advantage of our:

  • Premium Oil Filters

  • Light Bulbs

  • Wipers

  • Belts & Hoses

  • Havoline ™ Motor Oil

© 2018 by On-Site Mobile Auto Serivce powered by pr.business

Contact Us

Tel: 772-336-2106

Licensed Through State & County


Service Area

Tri County Port St Lucie & Surrounding Areas


Mon - Fri: 8:30am-5pm

Sat: 9am-12pm

By Appointment Only

We Accept Debit & Credit Cards