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

Jahra
Backflow valve installation in South Jahra begins with camera inspection of the main sewage line to find weak points and blockages. We choose the valve location based on pipe fall and access for future maintenance. The valve is tested under pressure to confirm full closure before handover.
Most South Jahra homes are ground and first-floor buildings with wet areas close to street level, exposing them to backflow when the main line blocks. The valve is installed in a pit outside the house near where the main sewage pipe exits the boundary wall. We clear the pit and lower the valve to a depth that protects all interior floors from contaminated water.
South Jahra lies in Jahra governorate, a sprawling residential suburb where most homes have ground-level spaces vulnerable to flooding.
The valve is tested with high-pressure water because backflow typically occurs after heavy rain or gradual line blockage.
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
No, depth depends on the level of your interior floors. We measure the height difference between the outside wall and the lowest wet area, then dig accordingly. One metre is usually sufficient in South Jahra.
If the valve opens but fails to seal fully, or if backflow still occurs with a valve in place, replacement is needed. We pressure-test the existing valve first before deciding.
