Reyds.Heat pumps · Boilers · Steam

Priority attendance

Small or Partial Cubes

Cubes are thin, small or only formed on part of the plate.

We diagnose in order of likelihood rather than replacing parts speculatively, starting with the water circuit and harvest cycle before any sealed-system work is quoted.

Urgency
Priority
Coverage
Johannesburg, Ekurhuleni, West Rand, Midrand, Centurion and Pretoria
Call
069 268 0988

What we check first

Likely causes

  • Low water level in the sump
  • Blocked spray bar sections
  • Weak water pump
  • Short freeze cycle from control drift
  • Low refrigerant charge

How it is tested

Diagnostic sequence

  • Check sump level and float setting
  • Clear spray bars and distributors
  • Measure pump flow
  • Time the freeze cycle
  • Read pressures and superheat

Service areas

Small or Partial Cubes by area

FAQs

Frequently asked questions

What causes small or partial cubes?

The usual causes are low water level in the sump, blocked spray bar sections, weak water pump, short freeze cycle from control drift. Which one applies is settled on site by measurement, not guesswork.

How quickly can you attend in Johannesburg?

Priority attendance applies to this fault. Call-outs are run from the central Johannesburg base, which keeps attendance windows short for kitchens in the northern and central suburbs. Call 069 268 0988 for the next available slot.

How is it diagnosed?

Check sump level and float setting; Clear spray bars and distributors; Measure pump flow; Time the freeze cycle; Read pressures and superheat.

Is this common on tube ice machines?

Tube plant is production equipment: downtime is measured in lost tonnes, so planned maintenance is far cheaper than breakdown attendance. On tube ice machines in Johannesburg we see this fault regularly, usually alongside overdue descaling.

Which service will fix it?

Ice Machine Servicing normally resolves it. Half a day per machine, including refill and a full production cycle.

Can we keep operating in the meantime?

Sometimes — where the fault is a water-side problem the machine can often be run on reduced output until parts arrive. Where a compressor or leak is involved we advise buying in bagged ice while the repair is completed.

Report small or partial cubes

Diagnostic attendance across Johannesburg, Ekurhuleni, West Rand, Midrand, Centurion and Pretoria.