Gas Leak Detector Installation in Chennai

Catch a leak before it becomes a fire

A gas leak is invisible and, in a closed kitchen or plant room, can build up to a dangerous level within minutes. A gas leak detector senses the gas long before it reaches a level that can ignite and raises an alarm — and, connected to a shut-off valve, can stop the gas supply automatically. RS Technologies installs gas leak detectors for homes, apartments, restaurants, hotel kitchens, hostels, hospitals, laboratories and factories across Chennai.

Different gases need different detectors

Using the wrong detector, or mounting the right one at the wrong height, gives a false sense of safety. We confirm which gas you use before recommending anything.

• LPG (cylinder gas) — heavier than air, so it collects near the floor; detectors are mounted low
• Natural gas / PNG (piped gas) — lighter than air, so it rises; detectors are mounted high
• Carbon monoxide — produced by poor combustion in generators, boilers and enclosed kitchens
• Industrial gases — specific detectors for the gases used in a process, chosen with the site’s safety team

What a complete installation can include

• Gas detectors placed near cylinders, regulators, appliances and pipe joints
• A local alarm (buzzer and indicator) so the leak is noticed immediately
• Automatic solenoid shut-off valve on the gas line, closed when gas is detected
• Connection to the building’s fire alarm panel, where one exists
• Exhaust fan interlock in commercial kitchens, where appropriate

Homes, commercial kitchens and industry

For a home or flat, a single detector near the cylinder or gas point with a local alarm is often enough, with an automatic shut-off valve as a sensible addition. Restaurants, hotels, hostels and hospital kitchens use several cylinders or a manifold and need multiple detectors, a shut-off valve and a link to the building alarm. Factories and laboratories need detectors matched to each gas, placed according to where leaks are likely and how air moves through the space.

Every installation starts with a free site survey and a written quote that lists each detector, valve and alarm and where it goes.

Testing and maintenance

Gas sensors drift over time and have a limited life, so detectors should be tested periodically and replaced at the interval the manufacturer specifies. We test detectors, valves and alarms as part of our fire safety maintenance visits, and replace sensors when they are due.

See also: Fire alarm AMC & maintenance · Fire safety audit

Areas we serve

We are based in Chrompet and install and service systems across all of Chennai — the city, its suburbs and its industrial belts. Choose your zone for local details:

Don’t see your area? We cover every part of Chennai and its suburbs, and take projects across Tamil Nadu — see all areas we serve or call us.