Don't just refill gas; find the leak! Charminar Repairs uses professional nitrogen pressure testing in Miyapur to ensure a permanent fix for your AC cooling issues.

The Science of Leak Detection

Simply topping up gas is a temporary solution. We employ scientific methods:

• Nitrogen Pressure Test: We pressurize the system with nitrogen to locate even microscopic leaks.
• UV Dye Test: A special dye is injected to visually trace the leak location under UV light.
• Electronic Sniffers: High-sensitivity detectors pinpoint leaks in indoor and outdoor units.

Once identified, we seal the leak or replace the faulty component (copper coil, flare nut) before refilling. Trust Charminar Repairs for honest and durable AC services.