Mac’s Radiator

Your Trusted Source for Auto Repair and Radiator Services

At Mac’s Radiator we are more than just cooling system experts!

We provide top quality, full service, auto repair and maintenance at all of our 6 locations in the Portland, OR area and Boise, ID. We are family owned and operated and take pride in being able to get your vehicle repairs and maintenance inspections done right fast, friendly, and professional.

Our highly trained mechanics utilize state-of-the-art technology to diagnose and repair your vehicle, no matter what the make or model. We offer a 3 Year / 36,000 Mile Warranty, a LIFETIME warranty available, same day service (in most cases) and FREE Loaner Cars or a customer service shuttle. We happily offer free written estimates (in most cases) and we are a proud BBB Accredited Business.

We offer a full range of vehicle maintenance and repairs. Here are some of our most popular services:

  • Brake Fluid Service: Fresh brake fluid increases stopping power, and prolongs the life of important brake system parts such as your master cylinder.
  • Fuel Injection Service: Servicing fuel injectors will increase gas mileage and engine performance, plus reduces the need for costly replace-
  • First Class Service Guarantee: 3 Year / 36,000 Mile Warranty LIFETIME Warranty Available Same Day Service (most cases) FREE Loaner Cars
  • Power Steering Fluid: Contaminated power steering fluid can damage power steering pumps and deteriorate hoses. Periodic service is needed.
  • Coolant Flush: Coolant flows through your radiator, hoses, water pump, engine block, and heater core. It is crucial to the operation of your vehicle.
  • Transmission Service: Rebuilding a transmission is a costly repair. Help prolong the life of your transmission with regular BG transmission flushes.

We offer full service auto repair! Here is a list of some of our most popular comprehensive services:

  • Air Conditioning
  • Battery Service
  • Bearings & Seals
  • Belts & Hoses
  • Brake Systems
  • Charging Systems
  • Computer Diagnostics
  • Cooling Systems
  • Drive Trains
  • Emissions Testing
  • Engine Overhaul
  • Engine Tune Up
  • Fuel Systems
  • Gasket Installation
  • Lighting
  • Oil Change & Lube
  • Suspension Systems