Repairs

When your HVAC system falters, MTA is ready with rapid, expert-led repair services that restore performance and prevent further downtime. With unmatched parts availability, OEM expertise, and an extensive 24/7 service network, MTA repairs ensure your system keeps running at its best—no matter the brand, scale, or complexity.

Parts Availability & Fast Delivery

MTA’s central warehouse supports over 35,000 orderable part numbers, with more than 6,500 available for dispatch within 24–48 hours. Whether you need OEM parts or reliable generic alternatives, MTA supplies everything from compressors, coils, and controls to HVAC tools, accessories, and chemicals. Our professional maintenance and repair kits come pre-assembled with original-quality parts, ensuring quick fixes and optimal system function.

Technical Expertise at Your Fingertips

Our trained service engineers and technicians offer dependable solutions across all types of HVAC systems. With local presence and factory-level support, we provide hands-on repairs and OEM-level advice, ensuring each intervention meets the highest standards of safety, performance, and compliance.

SPECIALISED

Repair Solutions

SureFit Coils

Restore cooling performance, reduce energy costs, and prevent unscheduled breakdowns with custom coil replacements.

Compressor Renewal

Wear-sensitive parts are replaced, and compressors are run-tested at MTA facilities to guarantee long-term reliability.

Exchanger Cleaning

Removes dust and fouling to lower oil temperature, boost chiller capacity, and prevent high-pressure cutouts.

Refrigerant Retrofit

Replace outdated refrigerants (R134a/R404A) with low-GWP R513A—cutting your carbon footprint by up to 50% with only a 3% cooling capacity reduction.

Chiller Control Upgrades

Retrofit old units with advanced digital controls for improved performance insights, customisable operations, and digital service readiness.

First Aid Kits

Available over-the-counter or via our central network, these kits reduce downtime and help extend equipment life.

Reliable Logistics, Long-Term Planning

Beyond immediate fixes, MTA supports your long-term maintenance goals. Our repair services often lead to insights that inform future upgrades or service agreements. If breakdowns become frequent, we’ll work with you to create a preventive strategy tailored to your system’s condition and budget.

With MTA Repairs, you’re investing in rapid response, lasting performance, and peace of mind. Our parts, expertise, and custom repair packages keep your HVAC running smoothly—reducing costs, extending system life, and improving operational efficiency across the board.