concord services provide Venus Geyser Service Centre in Kolkata and different models of venus geyser & water heater repairning service under the one roof. We do Venus Instant or Tankless Geysers/Water Heaters, Venus Storage or Electric Geysers/Water Heaters, Venus Gas Geysers/Water Heaters, Venus Solar Geysers/Water Heaters service in Kolkata. Call toll free 1800 123 8648.