Fridge and freezer repairs across Gauteng

On-site fridge and freezer repairs when you need them quickly

Of all the appliances we repair, a failing fridge or freezer is the one that cannot wait, because every hour without cooling is an hour your food is spoiling. Electro Service has repaired refrigeration across Gauteng since 2012 — fridges, freezers, fridge-freezer combinations, chest freezers and side-by-side American-style units. We attend your home, diagnose the fault accurately, and give you a clear price before any work. Refrigeration faults reward careful diagnosis, because the same symptom can have very different causes and very different costs.

Common refrigeration faults — and why diagnosis matters

Fridge not cooling but the freezer is fine

This specific pattern is one of the most misdiagnosed faults in the trade. It is tempting to assume the fridge needs gas, but on most modern fridge-freezers the cold air is actually generated in the freezer and pushed into the fridge compartment by an evaporator fan. If that fan fails, the freezer stays cold while the fridge warms up. The same symptom can also come from a blocked defrost drain causing an ice build-up over the air vent, a failed defrost system, or a faulty thermostat or sensor. A technician who simply adds gas here has not fixed the problem. Ours test before they touch anything, so you pay for the right repair.

Not cooling at all — both compartments warm

When nothing is cold, the technician checks the compressor, the start relay and overload, the thermostat and the cooling circuit. A compressor that hums and cuts out may have a failed start relay — an inexpensive part — rather than a failed compressor. Only proper testing tells the two apart, which is why we never quote a compressor on symptoms alone.

Low gas or a refrigerant leak

Genuine gas loss does happen — a leak in the sealed system lets the refrigerant escape, and cooling fades. This needs the leak found and repaired and the system correctly recharged, not just a top-up that escapes again. The technician confirms whether gas is truly the issue before recommending this route.

Freezer over-icing or frosting up

Heavy ice build-up in a frost-free freezer usually points to a defrost-system fault: a failed defrost heater, defrost thermostat or timer/control that should melt frost periodically. A perished door seal that lets warm, humid air in will also cause frosting and run the compressor hard.

Running constantly and never switching off

A fridge whose compressor never rests is working too hard to hold temperature. Causes include a poor door seal, blocked condenser coils choked with dust, a faulty thermostat, or low gas. Beyond the noise and the electricity bill, constant running shortens the compressor life, so it is worth attending.

Water pooling inside or underneath

Water collecting at the bottom of the fridge or on the floor is most often a blocked defrost drain — the channel that carries melt-water away becomes clogged and overflows. Clearing it is usually straightforward once correctly identified.

Why we test before we recharge

The single most important thing about a refrigeration repair is an honest diagnosis. "Your fridge needs gas" is one of the most over-used and over-charged claims in the industry, and on a fridge that is not cooling while the freezer works, gas is frequently not the cause at all. Our technicians measure and confirm the actual fault first. Sometimes that means the cheap fix — a fan motor, a defrost heater, a start relay — saves you from paying for a far bigger job you never needed.

How a fridge repair works with us

Because refrigeration is time-sensitive, we prioritise getting to you quickly. Book online or call, and the technician phones to confirm a time — same-day where possible. The fault is diagnosed on site, you get a firm price before any work, and many repairs are completed on the visit. Where a sealed-system repair and recharge is needed, the technician explains exactly what is involved. A R500 call-out covers the visit and diagnosis; the repair is quoted separately and only proceeds with your approval.

Repair or replace your fridge?

A good fridge is often worth repairing, especially larger and premium models where replacement is expensive. Fans, thermostats, sensors, relays, defrost heaters and door seals are all modest repairs that restore years of service. Where an old unit has a failed compressor or a serious sealed-system leak, the economics can favour replacement, and we will tell you so plainly. The technician gives you the facts; you make the call.

All brands, all of Gauteng

Our technicians repair every major refrigeration brand sold in South Africa — Samsung, LG, Defy, Bosch, Hisense, Whirlpool, AEG, Siemens, SMEG and more — including side-by-side and water-and-ice models. We cover the whole province: Johannesburg, Pretoria, Centurion, Midrand, Sandton, Randburg, Roodepoort and the East and West Rand. If your fridge has stopped cooling, use the free online fault check for a likely cause, then book a technician — and in the meantime keep the door closed to hold the cold as long as possible.

Why choose Electro Service for your repair

We have repaired appliances across Gauteng since 2012, and that experience shows in the way we work. Every fault is properly diagnosed before we quote, so you are never sold a part you do not need, and the price you are given before the work starts is the price you pay — a flat R500 call-out for the visit and on-site diagnosis, with the repair quoted separately and only carried out with your approval. There are no hidden extras and no vague estimates that drift upward as the job goes on. Because the common spares travel with the technician, most repairs are finished on the first visit, and everything is done at your home so there is nothing to disconnect, transport or collect later.

Just as importantly, we give you an honest answer. If a repair is the sensible choice we will say so and get it done; if an old appliance is genuinely not worth fixing, we will tell you that too rather than take your money for a job that does not make sense. That straightforward approach — accurate diagnosis, transparent pricing and repairs that last — is what brings Gauteng households back to us and leads them to recommend us to friends and neighbours.

Book your repair online in about a minute

Getting a technician out is quick and easy. Use the free online fault check to describe what the appliance is doing and get a likely cause and a rough price band straight away, then book a time that suits you — or simply give us a call. The technician phones to confirm the appointment and rings again when they are on the way, so you are never left waiting around. Book before midday on a weekday and same-day or next-morning slots are usually available across Gauteng. The sooner a developing fault is seen, the simpler and cheaper the repair tends to be, so if your appliance is not working as it should, it is well worth booking now rather than waiting for it to fail completely. A small problem caught early — a slight leak, a faint noise, a cycle that is not quite right — is almost always quicker and less expensive to fix than a complete breakdown, and it spares you the inconvenience of losing the appliance altogether at the worst possible moment.