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

Farwaniya
Backflow valve installation in Rabiya prevents flooding from network backflow during rainy season and emergency maintenance windows. We camera-inspect the main line, determine pipe diameter, install the valve and test it under full load before handover.
Rabiya residential houses have relatively deep foundations and central drainage systems passing under villa entrances. Lower bathrooms and ground kitchens flood if street sewage rises, especially as the main network line carries heavy discharge from several neighboring villas. The valve must open smoothly with any downward flow and close immediately under reverse pressure. We install it near the main line entry to the villa with easy access for inspection and cleaning.
Rabiya sits in Farwaniya governorate as an upscale residential zone with large family villas.
After installation we test the valve by filling the house line and confirming immediate closure when flow reverses.
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
We install it outside the house near the main line to protect the whole house. If the shared line is far, we may add a second valve in the ground bathroom for double protection.
No, the sewage valve works by water pressure alone without batteries or electricity. The internal flapper opens with any downward pressure and closes with any upward pressure.
