Need hydraulic repairs in Phoenix? We provide complete hydraulic service and repair for trucks, trailers, and heavy equipment. We keep your liftgates, cylinders, and fluid systems operating at peak performance.

Hydraulic Service and Repair in Phoenix, AZ
Hydraulic systems power critical components like liftgates, dump beds, cylinders, and outriggers. When they fail, productivity stops. Complete HTR provides professional hydraulic diagnostics, maintenance, and repairs for trucks, trailers, buses, RVs, and heavy equipment throughout Phoenix. Whether you’re dealing with a fluid leak, slow actuation, pressure loss, or component failure, our technicians can restore your hydraulic system quickly and safely.
We service and repair:
- Hydraulic hoses, lines, and fittings
- Pumps, valves, and fluid reservoirs
- Hydraulic pumps, including piston pumps and vane pumps
- Cylinders, seals, and pistons
- PTO rebuilds
- Cylinder rebuilds
- Valve body rebuilds
- Liftgates, dump beds, and boom arms
- Leaks, pressure issues, and slow response systems
We use high-quality components and precision repair techniques to ensure reliable performance, proper hydraulic pressure, and safe operation in demanding working conditions.
What Makes Us Different
At Complete HTR, we specialize in hydraulic systems across a wide range of commercial vehicles and heavy equipment, delivering dependable repairs, rebuilds, and preventive maintenance.
- In-shop hydraulic service for trucks, trailers, and machinery
- PTO rebuilds and hydraulic pump replacement services
- Cylinder resealing and full cylinder rebuilds
- Valve body diagnostics and rebuilds
- Service for piston pumps and vane pumps
- Custom hydraulic hose fabrication available
- Preventive maintenance for fleets and mobile equipment
- Mobile hydraulic diagnostics and repairs within 50 miles of Phoenix
- Comfortable waiting area with coffee during in-shop service
- Pick-up and drop-off services available as needed
Whether you’re dealing with worn seals, damaged pumps, failing PTO systems, or complete hydraulic failure, our experienced technicians have the tools and training to keep your equipment operating under pressure.
Mobile Services and Roadside Assistance Within 50 Miles
Complete HTR provides mobile hydraulic service and limited repairs within a 50-mile radius of Phoenix, AZ. We respond quickly to get your lift systems or equipment back to work with minimal delay.
Schedule Hydraulic Service Now: Call Us Today!
Call the office at 623-745-5896 or Randy Kammeyer direct at 480-952-4640.
FAQs
What Areas Do You Serve?
We are located at 2450 S 7th Street Phoenix, AZ 85034 off the I-17 and 7th Street. We also proudly serve the greater Phoenix area, including Tempe, Glendale, Mesa, Scottsdale, Chandler, and more.
What Types of Hydraulic Systems Do You Service?
We service hydraulic liftgates, dump beds, cylinders, fluid lines, and pumps on trucks, trailers, and equipment. We handle leaks, seal failures, hose replacements, and pressure issues.
Can You Make Custom Hydraulic Hoses?
Yes. We offer in-shop custom hose fabrication to match your equipment’s exact specifications—ensuring proper fit and pressure handling.
How Can I Get in Touch?
Call the office at 623-745-5896 or Randy Kammeyer direct at 480-952-4640. We’ll schedule your hydraulic repair—either in our Phoenix shop or on-site within our 50-mile service range.
Services
Complete HTR provides our highly-experienced diesel mechanic team for a wide range of in-shop truck, trailer, & equipment repair and maintenance services. We also offer mobile truck repair, emergency roadside assistance, and towing within a 50-mile radius of our Phoenix shop. If you’re broken down on the highway or can't leave the yard, our mobile units arrive fully equipped to handle diagnostics, repairs, and maintenance on-site.
Customer Testimonials
"Great reliable truck repair and mobile work. Ivan and Adrain great service guys."
"Amazing customer service, fair pricing and quick in and out. Called first, made a same day appointment, was out in about 5 hours. I definitely recommend them for the truck driver in need of service."
"Had DEF pump replaced on one of our Freightliner Cascadias. Service was fast, friendly and very economical. Will recommend to others. Small but Great place who will treat you right!"
Contact Complete HTR
Complete HTR provides professional heavy-duty truck, trailer, and heavy equipment repair and maintenance services, both in-shop in Phoenix, AZ, & via mobile services to the surrounding 50-mile radius. Contact us today for more information, to request a quote, and to schedule service.















