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

Ahmadi
Backflow valve installation in Shuaiba begins with a camera survey of industrial and residential drain lines to assess pipe diameters and slopes. We pick the valve site based on main flow direction and available pressure on the plot. We clear the line, fit the correctly-sized flapper valve and run a full flow test to confirm it closes properly.
Shuaiba is an industrial and residential zone with mixed drain systems: some houses drain to old private pits while others connect to the municipal network running beneath streets. When the main line breaks or the distant station backs up, sewage flows backward through residential lines into villas and homes. Valve placement depends on whether you are on the municipal system or a private pit, and in either case it must sit where technicians can still access the line manually later if needed.
Shuaiba lies in Ahmadi governorate, where industrial and residential zones mix and old drain lines run alongside newer municipal mains.
We measure the main pipe diameter and select a valve flapper sized to allow full flow during normal use but close only under genuine reverse pressure.
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
Yes, if you are on the municipal network we fit the valve on the external line just before it enters your house. With a private pit we fit it at the pit outlet where reverse pressure from the street would hit. Either way we test it by pumping water backward to confirm rapid closure.
If the valve sits on a visible external line, we open the inspection cover and observe the flapper directly. If it is buried or in the pit, we must open that area or lift the cover for a visual check and test, which takes a few hours.
