Common root causes and diagnosis
When diagnosing "fridge not freezing", technicians typically inspect:
- Defrost heater failure causing thick frost block behind freezer panel
- Refrigerant micro-leak in internal aluminum pipes
- Faulty thermostat not cycling compressor
Safe DIY checks you can do first
- Leave doors open for complete 24-hour defrost and observe if cooling restores
Related search symptoms & queries
Users facing this problem frequently search:
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Fridge not freezing in major cities
Common questions
What causes fridge not freezing?
Common causes include defrost heater failure causing thick frost block behind freezer panel, refrigerant micro-leak in internal aluminum pipes, faulty thermostat not cycling compressor. A verified technician diagnoses the exact fault on site before repair.
How much does it cost to fix fridge not freezing in Pakistan?
Typical 2026 labour estimate ranges between PKR 2,500 and PKR 7,500 depending on the city and severity. Parts are extra if replacement is needed.
How long does the repair take?
Most repairs take about 1-2 h.
Is there a guarantee?
Yes, all repairs booked through Mechanics4U carry a 48-hour workmanship guarantee. If the same fault recurs within 48 hours, the technician rectifies it free of charge.
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