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Frostline

RFault checker

What's wrong with your air-con? Check in a minute

Pick what you're seeing to learn how urgent it is, the usual causes, what's safe to try yourself and which service to book. If it's in the urgent group, switch off and call us.

Fault checker

Pick a symptom

Urgency: Book within 1–3 days

Blowing but not cold

Usual causes

  • Very dirty filter or coils
  • Low refrigerant from a leak
  • Outdoor unit not running (capacitor/motor)

Safe to try yourself

  • Check the mode is Cool and set below room temperature
  • Rinse the filters in plain water and let them dry
  • Check whether the outdoor fan is spinning

What we'll do

Measure pressures and current, find the cause, propose the fix

This is a first guide only. Never open the casing or touch live parts yourself; the real cause is confirmed once a technician measures it.

Fault checker

An electrical panel with breakers
A wooden thermometer reading about 34°C
A grey PVC pipe elbow in a hand

Book this round's clean now

Pick a day — every unit gets before/after readings.