Collector panel check
Absorber tubes, flow channels and surface condition inspected for faults

Farwaniya
Solar heater repair in Khitan's older houses often involves simple thermosiphon systems, with the tank above the collector and no pump at all. Near Khitan Co-op we find the collector's thin risers narrowed by years of scale, so water barely circulates and the tank stays lukewarm.
A thermosiphon heater on a Khitan roof moves water only by the small difference in weight between hot and cold, so even a little scale in the collector's narrow risers slows the flow. The glass may look clean and the tank sound, yet the water comes out barely warm. We isolate the collector, circulate a descaling solution through it with a small pump, flush it and check that hot water rises freely into the tank. Where the risers are too blocked to clear, a replacement collector is the answer.
Khitan, in Farwaniya governorate near Farwaniya Hospital, has older houses where simple pumpless thermosiphon solar heaters are still in use.
A thermosiphon collector relies on a small weight difference to move water, so light scaling slows it markedly.
Absorber tubes, flow channels and surface condition inspected for faults
Tank body, thermal insulation layer and sacrificial anode condition assessed
Circulation pump, valves and connecting pipework between panel and tank
Thermostat calibration, expansion vessel pressure and safety valve checked
Acoustic and visual tracing of panel and pipe leaks before any breaking
Pressure and temperature test confirms full output is restored before leaving
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
Scale inside the collector's risers slows the natural circulation. Descaling the collector usually restores it if the risers are not fully blocked.
Usually not needed. Once the collector is clear the natural flow works well, and a pump would add parts that need power and upkeep.
