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

Jahra
When installing a hot-water circulation pump in Subbiya, we measure from the tank to the farthest hot tap to choose the right pump size. We run the return line at the correct diameter, fit a check valve to stop hot water creeping back at night and test full system pressure.
Most homes in Subbiya near Sheikh Jaber Al-Ahmad Causeway were built by owners using varied methods, so some are older with steel pipework and others newer with copper. With old steel pipes we test the internal bore because of corrosion, as a new return line will not flow fast if the passage is narrow. Where we find heavy buildup we suggest replacing the corroded steel section with new copper before circulation starts.
Subbiya is a settlement in Jahra governorate near Sheikh Jaber Al-Ahmad Causeway, where homes and farmland intertwine.
After installation we open each hot tap in sequence and record how many seconds the water takes to arrive hot.
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
Corroded steel pipes shed tiny particles into the water, but the new pump does not worsen this. We fit a fine strainer on the return line to catch these particles before water reaches the tank.
Every Subbiya house differs by its distance from tank and bathrooms. We measure carefully and forecast the wait time before fitting, then compare it to the actual seconds recorded after startup.
