Central gas first-fix
Main gas network laid and pressure-tested before walls are plastered.
Plumbing and sanitary works
Gas lines installed safely and tested right
Certified pipe runs, documented pressure tests before walls close, and acoustic leak detection that finds the fault without guesswork.
- 24-hour emergency
- Camera first, every job
- Leak detection without breaking
- All six governorates
What this service covers
Installation, testing and fault detection for central gas networks in homes and commercial premises.
What it covers
Kitchen gas lines
Residential kitchen gas points run to correct sizing and outlet count.
Restaurant gas lines
Commercial kitchen gas networks sized for high demand with isolation at each appliance.
Gas leak detection
Leak located with detection instruments before any wall or floor is opened.
Isolation valves
Ball valves fitted at the main inlet and at every branch point.
Network maintenance
Periodic check of all valves, joints and fittings across the gas network.
How the job runs
Call or WhatsApp
Describe the need or fault, confirm building type and location.
Survey and plan
Technician surveys the site and maps the full pipe route.
Installation
Pipe runs and isolation valves installed to the agreed plan.
Pressure test
Nitrogen test run and gauge reading confirms the network is tight.
Handover
Walls closed after confirmed test; customer shown all valve locations.
Signs your gas line needs attention
Faint gas smell
A gas odour near a wall or inside a closed kitchen with no appliance turned on.
Sudden weak flame
Burner flame turns yellow or noticeably weak with no change to the appliance settings.
Hissing inside a wall
A faint hiss audible close to a wall known to contain a gas run.
New appliance or extension
Adding a gas oven, heater or extending the kitchen requires checking current network capacity.
Materials and methods used
Copper or steel pipe
Copper or steel pipe resists internal corrosion and holds gas pressure reliably over time.
Brazed or press-fit joints
Brazed or mechanically pressed joints eliminate the leak risk that comes with threaded gas fittings.
Electronic leak detectors
Electronic sensors pinpoint the leak location on a hidden run before any surface is opened.
Nitrogen pressure test
Dry nitrogen injected into the completed network reveals any joint failure before gas is introduced.
How central gas line work is done right
Work begins by mapping the full network route before any wall chase is opened, fixing the position of each gas outlet and each isolation valve. In a new build, the gas pipe is typically sleeved inside a protective conduit set into the wall so it can be withdrawn and replaced later without reopening the structure. In an occupied building, routes are chosen to reduce the area of finish that must be disturbed.
Once the pipe run and valves are fitted, a nitrogen pressure test is conducted rather than a compressed-air test, because dry nitrogen carries no moisture that could damage joints or internal surfaces. Pressure is held and read on a calibrated gauge for a confirmed period. If it holds, the wall is closed. If it drops, electronic detection instruments locate the fault precisely before a single tile is touched.
Commercial kitchens in restaurants require a meaningfully different network specification from a home installation. Pipe diameter and pressure capacity must match the combined load of all appliances running together at peak service. Each appliance needs its own isolation valve so it can be shut off without closing the whole kitchen. Leak detection in a commercial kitchen demands sensitive instruments because cooking odours can mask the smell of escaping gas.
Inside central gas lines
Central gas first-fix
See the details
Kitchen gas lines
See the details
Restaurant gas lines
See the details
Gas leak detection
See the detailsPart of Plumbing and sanitary works · All services · Back to the home page
What decides the price
Several factors specific to the job determine the quote, with no fixed rate.
Network length and route
Total run length and routing complexity are the primary cost drivers.
Breaking and reinstatement
Opening and refinishing walls in an existing building adds significant cost.
Building type and use
A commercial restaurant network requires heavier specification than a residential one.
Valves and outlet count
Each additional isolation valve and gas outlet point adds to the total.
Visit timing and location
Emergency calls after hours or to distant governorate areas affect the visit cost.
Who we work for
Same method, same equipment. Only the size of the job changes.
Homes and apartments
- Sanitary fixture installation
- Cistern and mixer repair
- Leak detection without breaking
- Tank cleaning and waterproofing
Offices
- Plumbing maintenance contracts
- Mixer and valve repair
- Low water pressure
- Water pipe leak repair
Restaurants
- Restaurant gas lines
- Gas leak detection
- Kitchen plumbing runs
- Water pump install and service
Complexes and buildings
- Building and complex maintenance
- Roof tank and basement pumps
- Water tank installation
- Operation and maintenance contracts
Why us
Why Al Amana for central gas lines
Amana means trust. Someone else’s home is not ours to be careless in.
Photographed before and after
Do not take our word for it. Look at the work yourself.
We find it before we break it
The leak is marked before a single tile comes up.
24-hour emergency
A leak does not wait for the morning.
All of Kuwait
Six governorates, 139 areas.
Maintenance contracts
For buildings and complexes, servicing before the problem starts.
We work on commercial sites too
Restaurants, offices and complexes, not only homes.
We cover all of Kuwait
Six governorates, 139 areas.
CapitalHawalliFarwaniyaAhmadiMubarak Al-KabeerJahra
Common questions
Questions about central gas lines
Need someone now? The emergency line is open any hour.
+965 9668 4964
Can a gas leak be found without opening the walls?
Yes. Electronic detection instruments identify the precise leak location before any surface is opened. Breaking is then limited to the confirmed fault point, not the whole wall.
What is the difference between a home gas network and a restaurant gas network?
A restaurant network operates under much heavier combined loads, requiring larger pipe diameter and a dedicated isolation valve per appliance so any one unit can be shut off without stopping the whole kitchen.
Why is nitrogen used to pressure-test the network instead of air?
Nitrogen is inert and completely dry, so it carries no moisture into the joints that could cause early corrosion. It also gives more stable pressure readings because it does not expand with heat the way compressed air does.
Can a new gas outlet be added to an occupied kitchen without cutting gas to the whole building?
Usually yes, provided a nearby isolation valve exists on the relevant branch. Only that branch is closed during the work and reopened after the new joint passes a local pressure check.
When should the gas network be replaced rather than repaired?
When multiple leak points appear on the same network, or when pipes show signs of external corrosion, full replacement is safer and more economical in the long run than a series of individual repairs.
Do you work on gas networks in residential complexes and multi-storey buildings?
Yes. The service covers residential complexes, multi-storey buildings and commercial premises across all 6 governorates of Kuwait.
