Pump diagnosis
Checking motor, impeller and flow rate before any replacement decision

Farwaniya
In Farwaniya's crowded apartment buildings near Farwaniya Co-op, roof tanks can run low at peak hours, and a hot-water circulation pump that keeps spinning when the loop partly drains can burn its bearings. Protecting the pump from running dry matters here as much as sizing it.
A wet-rotor pump relies on the water passing through it to lubricate and cool its bearings. When a building's tank empties and air enters the hot loop, the pump runs on air, overheats and starts to grind. We place the pump low on the return, where it stays flooded longest, fit an automatic vent to clear air once supply returns, and where the building sees frequent shortages, add a flow or pressure switch that stops the motor.
Farwaniya is a densely built area in Farwaniya governorate around Farwaniya Hospital and Farwaniya Co-op, with many multi-flat buildings.
A wet-rotor pump is cooled and lubricated by the water it moves, so running on air quickly damages its bearings.
Checking motor, impeller and flow rate before any replacement decision
Calculating loop length and building height to select the right pump
Mounting the pump on the return line with isolation valves on both sides
Fitting a check valve to prevent backflow and keep circulation directional
Setting pump speed and timer to cut energy use without delaying hot-water delivery
Filming inside the circulation line to spot scale restricting flow before installation
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
Not always, since a brief dry run may clear after bleeding, but a lasting grind usually means worn bearings and a replacement.
Yes, a flow or pressure switch stops it when the loop loses water, and a vent clears air when supply returns.
