Engine and Exhaust System

• Engine Repair
  Problems with an EGR valve? Leaking oil? Our factory-certified diesel mechanics are trained to identify the problem and fix any diesel engine. Class 8 trucks, medium duty trucks, vans, buses and RVs, even heavy construction equipment - if you need diesel engine repairs, consider it done.
• Engine Tune-Up
• Exhaust System Repair
• Engine Services
  I have done business with W.W. Williams before and they have always been very helpful. They make sure everything is done correctly and their turnaround time is reasonable.

Transmission and Drivetrain

• Transmission Service
  W.W. Williams has always done a great job and they are the only really good transmission facility in our area.
• Transmission Repair
  We are more than truck repair. More than engine and transmission repairs. We're a complete service provider built to help you keep your vehicles and equipment performing at their optimal levels.
• Axle Repair

Steering and Suspension

• Suspension Service/Repair
  We are located off Interstate 175 at Exit 149B. Turn right at the light and you will find us approximately one half of a mile down the road on the left. Our mechanics, friendly service advisors and staff are ready to address your vehicle and equipment needs in any of our 14 working bays. Ask about our express parts delivery for all makes and models, and our expertise in manual drive train and axle, brakes, steering and suspension. Your comfort matters to us – relax in our drivers lounge with free coffee and WiFi access. Consider it Done!
• Steering Service/Repair
  Today's drivers demand uncompromised safety, maximum uptime, and honest service. We serve all your commercial truck repair, commercial vehicle repair, and equipment repair needs. Whether you drive a long-haul truck or a school bus—our mechanics specialize in manual drive train and axle, brake, steering and suspension services. In addition, we offer the following commercial vehicle & equipment services...

Heating and Cooling

• Air Conditioning Service/Repair
• Radiator Service/Repair

Brakes

• Brake Service

Electrical and Electronic

• Lighting Services
• Battery Service
• Electrical Service/Repair
• Electronic Service/Repair

General

• General Repairs
• Towing Service
• Auto Maintenance
  Serving the Phoenix Metro Area, we proudly make Carrier Transicold's state-of-the-art product line even more effective by the comprehensive range of services available at CT Power. We offer routine preventative maintenance to warranty authorized service, with emergency repair service available 24 hours a day, 7 days a week.