Our Services
Reliable Mobile Refrigeration Services
Comprehensive Repair Solutions for Refrigerated Units
We specialize in on-site reefer repair and maintenance for refrigerated trucks and trailers. Our expert technicians provide fast, reliable service to minimize downtime and keep your cargo at the right temperature.
Compressor Repair
& Replacement
Diagnosing and fixing compressor issues
Replacing faulty compressors
Refrigerant Leak
Detection & Recharging
Checking for refrigerant leaks, refilling and recharging refrigerant
Electrical System
Repair
Fixing wiring issues
Replacing sensors, fuses, and circuit boards
Evaporator & Condenser Coil Repair
Cleaning or replacing clogged or damaged coils
Ensuring proper heat exchange efficiency
Thermostat & Temperature Control Calibration
Diagnosing faulty thermostats, ensuring accurate temp control
Fuel System Repair
Servicing diesel engines that power reefer units
Replacing fuel filters and repairing fuel lines
Door Seal & Insulation Repair
Fixing worn-out door gaskets
Improving insulation to prevent temperature loss
Airflow & Ventilation System Repair
Checking and fixing airflow blockages
Replacing faulty fans and air ducts
Battery & Alternator Service
Testing and replacing reefer unit batteries
Ensuring alternator is charging properly
Emergency Reefer Repair Services
24/7 roadside assistance for breakdowns
On-site reefer unit troubleshooting and repair
Fast and Reliable Refrigeration Solutions
Our On-Site Diagnosis and Repair Process
At M&M Mobile Refrigeration LLC, we prioritize quick and efficient service to minimize downtime for your refrigerated units. Our step-by-step process ensures that we diagnose and repair issues on-site, keeping your cargo safe and your operations running smoothly.

Step 1: Initial Assessment
Our certified technicians arrive at your location promptly to assess the condition of your refrigerated unit. We conduct a thorough inspection to identify any visible issues and gather information about the unit's performance.
Step 2: Diagnostic Testing
Using advanced diagnostic tools, we perform tests to pinpoint the exact cause of the malfunction. This step allows us to determine whether the issue lies within the compressor, electrical systems, or other critical components.
Step 3: Repair Execution
Once the diagnosis is complete, our team will proceed with the necessary repairs. We carry a wide range of replacement parts to ensure that we can address most issues on the spot, minimizing the need for follow-up visits.
Step 4: Final Quality Check
After repairs are made, we conduct a final quality check to ensure that your refrigerated unit is functioning optimally. We test all systems to confirm that everything is operating as it should before we leave your site.
Contact Us for More Information
If you have more questions or need immediate assistance, don’t hesitate to reach out. Our team is ready to provide you with the support you need to keep your refrigerated units running smoothly.