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

Ahmadi
Backflow valve work in Sabah Al-Ahmad Marine City requires a specialized survey because waterfront plots have extremely high groundwater. We use a long-range camera, install the valve with extra salt and moisture protection and test it under simulated marine pressure.
Waterfront properties in Sabah Al-Ahmad Marine City face the sea directly and groundwater saturates the soil. We install the valve slightly deeper and use stainless steel fittings for corrosion resistance. Valve testing includes gradual pressure rise to simulate waves and tidal action, verifying zero seepage from outside.
Sabah Al-Ahmad Marine City is in Ahmadi governorate directly on the coast, where high water pressure affects all drainage systems and valve performance.
Stainless steel couplings are verified by chemical analysis to ensure they resist seawater salt corrosion.
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, we recommend a strainer before the valve to protect the flapper from sand and suspended salts. The strainer is cleaned every three months to ensure unobstructed flow.
A valve with high-grade metal fittings can last three years or more with regular checking. We recommend annual camera inspection to assess wear and marine sediment buildup.
