Pre-fit camera check
Line condition and diameter confirmed before valve position is chosen

Mubarak Al-Kabeer
Backflow valve installation in Masayel starts by mapping the house main from the first inspection chamber to the building connection. We pass a camera through to check pipe condition and locate any blockages or root intrusion. We then choose the best valve position near the outlet with access for future maintenance. The valve is fitted and tested under full flow before handover.
Most Masayel houses sit on closely spaced foundations with a shared street main that runs fast during peak hours. Without a valve, water backs up into your bathroom when the street line blocks or rises. We find the inspection chamber nearest your house and fit the valve there so that future cleaning work is not hindered.
Masayel lies in Mubarak Al-Kabeer governorate, a dense residential zone where shared mains face seasonal pressure.
The valve is tested by opening the water supply fully and watching for no backflow over three minutes.
Line condition and diameter confirmed before valve position is chosen
Closest viable point to the public sewer for maximum protection
Valve set into the line without unnecessary tile breaking
Flap mechanism tested in both directions before the line is reconnected
Line filmed again to confirm valve seating and unobstructed flow channel
Correct siting verified relative to cesspit or inspection chamber position
How we work

Tell us what is happening and where, and the right equipment is loaded before we arrive.

We film the line from inside and know the kind of blockage and its exact place. No guessing.

High pressure water, a machine or a drain snake, whichever the line actually needs.

The camera runs a second pass and you see the line clear with your own eyes before we leave.
Same method, same equipment. Only the size of the job changes.




Why us
Amana means trust. Someone else's home is not ours to be careless in.
Do not take our word for it. Look at the line yourself.
Breaking is the last resort, never the first step.
A blocked line does not wait for the morning.
Six governorates, 139 areas.
For buildings and complexes, servicing before the problem starts.
Restaurants, offices and complexes, not only homes.
Common questions
Need someone now? The emergency line is open any hour.
+965 9668 4964
On your house main sewer line before it reaches the public connection point. We choose the nearest inspection chamber to your house and install the valve inside it. This position protects all your pipes and fixtures from any backflow.
No, the valve stays open during normal draining and does not restrict flow. It closes only when water tries to return to your pipes and fixtures from the street line.
