Ice build-up on evaporator coils blocks airflow and forces the refrigeration system to overwork — eventually causing complete failure.
✓ Emergency response ✓ Vetted technicians ✓ Cape Winelands coverage
About This Fault
Ice build-up is a symptom, not the root problem. It usually indicates a defrost system fault, door seal failure, or airflow obstruction. Left untreated it progressively reduces cooling efficiency and eventually causes compressor damage.
Root Cause Diagnosis
Our technicians diagnose the root cause before any repair work begins. These are the most common causes we find.
How We Fix It
We diagnose correctly on the first visit wherever possible, carrying common parts to reduce downtime.
Coverage Area
Our contractors are based across the Cape Winelands and respond to emergency call-outs throughout the region.
Why Fonster
4-hour response target for emergency faults across the Cape Winelands. Call 060 985 5047.
We diagnose the root cause before replacing parts. This saves you money and prevents the same fault recurring.
All technicians are verified, insured and experienced in commercial and agricultural environments.
We coordinate the job from first call to verified completion. You don't chase contractors — we do.
Get Help Now
Fill in your details and we will arrange a technician for your business premises across the Cape Winelands.
FAQ
We aim to have a technician on-site within 4 hours for emergency calls across the Cape Winelands. Call 060 985 5047 immediately when your cold room fails.
The most common causes are refrigerant leaks, compressor failure, blocked condenser coils, or electrical faults. Our technician will diagnose the exact cause on arrival.
Speed is critical. If you can transfer stock to another cool area and contact us immediately, we can often restore cooling before significant spoilage occurs.
Our technicians carry common components including capacitors, contactors and thermostat controllers. Major compressor replacements may require ordering, which we arrange urgently.
Report the problem through the Fonster portal — we assign a vetted contractor, track the job, and verify completion. One company. Your maintenance managed.