
About MTRS – Master Transport Refrigeration Services
MTRS – Master Transport Refrigeration Services is a family-owned, 24/7 mobile repair company serving Oklahoma truckers and fleets. With over 30 years of experience, we specialize in reefer and APU repair for Thermo King, Carrier, and more. Our fully equipped service trucks come to you—fast, reliable, and always available to keep your load moving and your truck on the road.

Services
What We Offer
At MTRS – Master Transport Refrigeration Services, we offer a comprehensive range of repair and maintenance services tailored to meet your specific refrigeration and APU needs. From on-site repairs to scheduled maintenance, we've got you covered.
Reefer Repair
Expert Solutions
APU Maintenance
Emergency Assistance
Diagnostic Services
Parts Replacement
Thermo King & Carrier Specialists
Carrier Certified
Why Choose Us
MTRS – Master Transport Refrigeration Services stands out for its commitment to quality, reliability, and customer service. Here's why you should choose us for your reefer and APU repair needs:
Skilled Technicians
Experts
Our team of skilled technicians are experts in reefer and APU repair, ensuring the efficient and reliable servicing of your refrigeration systems.
Prompt Response
Timely Solutions
We prioritize prompt response and timely solutions, utilizing our expertise to address your reefer and APU repair needs with efficiency and precision.
Customer Satisfaction
Client Success
At MTRS – Master Transport Refrigeration Services, customer satisfaction is our top priority. We listen to your needs and deliver tailored solutions that exceed your expectations.
Testimonials
Client Reviews
Our clients appreciate the reliable and professional reefer and APU repair services provided by MTRS – Master Transport Refrigeration Services. Here are some testimonials from satisfied customers:
Mohammed Khalid
Russell is the man ,,, I am a Foreigner truck driver but he treats me like a brother like family, down to earth,, prices are very decent,, very knowledgeable with APU,, ,,, I had a furl leak in my APU and my belts were bad he doubled and triple checked and make sure everything is working good hats off to my brother Russell
Top-quality service with friendly staff and skilled technicians. Their after-hours support for reefer repairs is a major advantage. Highly recommended!



