PROBLEM DIAGNOSTIC

Aircon Blowing Warm Air

Symptom: Aircon running but not cooling

DIAGNOSTIC REPORT
SYMPTOM:Aircon running but not cooling
PROBABLE CAUSE:Refrigerant leak or compressor failure
RECOMMENDED ACTION:DISPATCH TECHNICIAN
PROBLEM DESCRIPTION

An aircon that blows warm air instead of cold is one of the most common air conditioning problems in Hartbeespoort's hot climate. The usual cause is a refrigerant leak, compressor failure, or a faulty reversing valve. Our technicians can diagnose the issue, repair leaks, recharge refrigerant, and restore cooling — often in a single visit for all major brands including Samsung, LG, and Daikin.

TROUBLESHOOTING STEPS
01

Check the thermostat is set to cooling mode

02

Verify the outdoor unit is running

03

Measure supply air temperature vs return air temperature

04

Check refrigerant pressure with manifold gauges

05

Inspect for oil stains indicating leak locations

06

Test compressor and reversing valve operation

STATUS: REPAIR AVAILABLE

Experiencing this issue? Our technicians can diagnose and fix it today.

BOOK A REPAIR
PROBLEM SUMMARY

Aircon Blowing Warm Air

← Air Conditioning Repairs
  • Expert diagnosis
  • Same-day repair
  • Genuine parts
  • Guaranteed workmanship
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