Trishul Geyser Repair Service | Phone Number : 7022292209 . Contact us for Best Geyser Repair Services in Bangalore. Address : No.25, 1st Floor, 1st Main Rd, near Manapuram Glod Lone, NG halli, Peenya, Bangalore – 560058 Trishul Geyser Repair Service is a local geyser service provider based in Peenya, Bangalore, serving customers since 2019. We provide geyser repair, installation, maintenance, leakage repair, heating element and thermostat replacement services. Our experienced technicians service multiple geyser brands and models using suitable spare parts.