Heavy-Duty HVAC Repair in Phoenix, AZ
Your HVAC system is essential for driver comfort, defrosting, and climate control in any season. At Complete HTR, we offer professional heating, ventilation, and air conditioning repair for heavy-duty trucks, trailers, buses, fleets, RVs, and construction equipment across the Phoenix area. Whether it’s a failed compressor, clogged filter, or electrical issue, our team restores your system quickly and correctly.
We service and repair:
- Air conditioning compressors and condensers
- Blower motors, fans, and actuators
- Heater cores and blend doors
- HVAC control modules and switches
- Refrigerant charging, leak detection, and repair
- Cabin filters and ductwork inspections
We ensure your system maintains safe visibility, driver comfort, and year-round climate consistency.
Why Choose Us?
At Complete HTR, we provide complete HVAC system care—from basic troubleshooting to full component replacement.
- In-shop HVAC diagnostics and repair for trucks, trailers, and heavy-duty equipment
- System recharge, electrical repairs, and airflow restoration
- Preventive maintenance and filter replacement services
- Repairs for AC and heating components in all commercial platforms
- Mobile HVAC inspection and basic repair services within 50 miles of Phoenix
- Clean customer lounge with coffee and seating
- Pick-up and drop-off services available upon request
Whether you're dealing with a no-cool issue or failed defrost, our experienced technicians are ready to get your system back in working order.
Mobile Services and Roadside Assistance Within 50 Miles
Complete HTR provides mobile HVAC inspection and minor repair services within 50 miles of Phoenix, AZ. If you're experiencing AC or heating issues that require on-site attention, our mobile technicians can diagnose and resolve the problem quickly.
Schedule Your HVAC Repair Now: Call 623-745-5896!
If your HVAC system isn’t working properly, don’t wait. Call 623-745-5896 now to schedule your HVAC service with Complete HTR.
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.
Why Is My Truck AC Not Cooling?
A weak or warm AC system could be caused by low refrigerant, a failed compressor, clogged expansion valves, or blower motor issues. Proper diagnostics are needed to determine the exact cause.
How Often Should a Truck HVAC System Be Serviced?
HVAC systems should be inspected annually and serviced as needed. Filters, refrigerant levels, and component operation should be checked to ensure reliable performance.
How Can I Get in Touch?
Call 623-745-5896. We'll schedule your HVAC repair—either in our Phoenix shop or on-site if you're within 50 miles.
Don't Take our word for it.
Read 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 Us
Let us know what is going on with your vehicle, and we will get back to you soon with a quote.