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Modern CoolersAC Sales & Service

Gas Refill & Leak Repair in Tamil Nadu & Kerala

Leak detection, repair and precise refrigerant top-up.

Gas Refill & Leak Repair by a Modern Coolers technician

About this service

Low gas means weak cooling and a strained compressor. We find and fix the leak first, then vacuum and charge the correct refrigerant (R32, R410A or R22) to the manufacturer's pressure — not just a quick top-up.

What's included

  • Pressure check with gauges
  • Leak detection and brazing
  • Vacuuming the system
  • Charging the correct refrigerant
  • Cooling and current check

How we do it

  1. Step 1

    Pressure test

    Gauges confirm whether gas is actually low.

  2. Step 2

    Leak repair

    Leaks are found and sealed so the gas stays in.

  3. Step 3

    Vacuum

    Air and moisture are removed from the lines.

  4. Step 4

    Charge & test

    The right refrigerant is charged and cooling is verified.

Gas Refill & Leak Repair in every district

We visit homes, shops and offices in all 52 districts of Tamil Nadu and Kerala, including Chennai, Coimbatore, Madurai, Ernakulam and Thiruvananthapuram. See every district. We work on all major brands including LG, Samsung, Daikin, Voltas, Hitachi, Blue Star, Carrier, O General. Not sure if we reach you? Call +91 97504 31407.

Frequently asked questions

How do I know my AC needs gas?

Weak cooling, ice on pipes or the outdoor unit running without cold air are common signs. We confirm with a pressure test before charging.

Which gases do you handle?

R32, R410A and R22.

Technicians available today

AC not cooling? We can be there today.

Book in under a minute. A technician calls you to confirm the visit — you pay only after the work is done.