Fridge Freezer Not Cold Enough in Seaford - What One Homeowner Did and What You Should Know

Published August 2026 | Appliance Repair

A homeowner in Seaford noticed something was wrong when the milk bought that morning felt distinctly warm by lunchtime. Their Hotpoint fridge freezer - a unit they'd had for just over six years - had a fridge compartment sitting at around 12 degrees Celsius, well above the safe upper limit of 5 degrees. The freezer section below was still working fine, keeping everything solid. Rather than immediately ordering a replacement, they used the Voltrade GoFIX diagnostic tool to narrow down the likely cause and then booked a local engineer to come and take a look.

What Was Actually Going On

When our engineer arrived and opened up the unit, the fault became clear fairly quickly. The evaporator fan motor - the component responsible for circulating cold air from the freezer section through into the fridge compartment above - had seized and stopped working entirely. Without that fan running, cold air stays trapped in the freezer and never makes it up into the fridge. That explains the strange pattern this homeowner was seeing: a warm fridge sitting on top of a functioning freezer.

The evaporator fan sits inside the freezer section, usually hidden behind a rear panel. It's a small, unglamorous component, easy to overlook, but essential for keeping both compartments at the right temperature in any frost-free fridge freezer. Most modern frost-free models - whether you've got a Beko, Hotpoint, Samsung, Bosch, or LG - rely on this fan to distribute cold air throughout the cabinet. If it stops, the fridge fails first. The freezer keeps going because it's where the cold is actually generated, but the fridge is cut off from its supply.

In this case, the fan motor had seized due to a combination of factors. Our engineer found significant ice build-up around the fan blades, which had gradually worsened over several months. This ice build-up was itself caused by a partially failing defrost heater that wasn't clearing the evaporator coils efficiently during defrost cycles. Over time, the ice crept closer to the fan until it jammed the blades and burned out the motor.

The most common reasons an evaporator fan fails in a frost-free fridge freezer are:

• Ice accumulation around the fan blades from a slow or failing defrost system
• A worn motor after years of near-continuous running
• Debris - packaging film, crumbs, or small items - that has worked its way into the fan housing
• Wiring faults that cause intermittent power loss to the motor

The engineer also checked the defrost heater and the defrost thermostat while the unit was open. Both were showing reduced efficiency, though neither had failed completely. Catching those components early meant the homeowner was able to get everything sorted in a single visit rather than having a repeat callout a few months down the line. Evaporator fan faults are among the more common repairs our engineers deal with across East Sussex, particularly on frost-free units that are between four and ten years old.

How the Problem Was Resolved

The fix involved replacing the evaporator fan motor with a compatible aftermarket part, which the engineer carried in the van. The defrost heater was also replaced as a precaution given its reduced output readings. Here is the sequence of what the repair involved:

1. Unplug the appliance and remove all food from both compartments
2. Take out the shelving, drawers, and storage boxes from the freezer section
3. Unscrew and carefully remove the rear inner panel of the freezer
4. Use a heat gun or warm water to clear the ice build-up from around the evaporator coils and fan housing
5. Disconnect the wiring harness from the old fan motor and remove it from its mount
6. Fit the new motor, reconnect the wiring, and confirm the blades spin freely before reassembling
7. Replace the defrost heater and refit the rear panel
8. Power on the unit and monitor temperatures over two to three hours

The homeowner also had the fridge door seals checked while the engineer was there. One corner of the fridge door seal had a slight gap - likely from years of heavy use - and was allowing warm air in, which had been working against the cooling system even before the fan failed. That seal was replaced at the same visit, which took only a few additional minutes.

By the following morning, the fridge was holding a steady 3 to 4 degrees Celsius and the freezer was sitting at minus 18. The unit ran quietly and consistently, and the homeowner kept it rather than replacing it.

What This Cost and How Long It Took

The total cost for this repair in Seaford came to around 180 pounds, which covered the callout, all parts, and labour. Here is a rough breakdown of what that looked like:

• Callout and first-hour diagnostic: 60 to 80 pounds (included in the total)
• Evaporator fan motor (compatible replacement part): 35 to 55 pounds
• Defrost heater: 20 to 40 pounds
• Fridge door seal: 25 to 45 pounds
• Labour beyond the first hour: typically 50 to 75 pounds per hour

Total repair costs for evaporator fan faults in the UK typically fall between 120 and 230 pounds, depending on the brand and the additional components involved. Hotpoint and Beko parts tend to be cheaper and more readily available. LG and Samsung replacement components can cost a little more, particularly in newer models that use proprietary connectors or parts that have to be ordered in.

The entire visit took just under two hours. Having the fan motor and defrost heater in stock on the van made a significant difference - sourcing parts and waiting for delivery would have extended the job to two visits and left the homeowner without a working fridge in the meantime.

For comparison, a new mid-range fridge freezer in 2026 typically costs between 450 and 900 pounds to purchase, plus delivery charges and the cost of disposing of the old unit. Where the compressor is healthy and the cabinet is in good condition, repair is almost always the more economical route for units under ten years old. A useful rule of thumb: if a repair costs more than half the price of a comparable replacement, that is the point at which it is worth weighing up carefully before committing.

It is also worth considering the environmental angle. Manufacturing a new appliance carries a significant carbon cost. Repairing an existing one - particularly when the fault is a relatively minor component - is considerably better from a sustainability standpoint, something that matters to a lot of households in Seaford and across East Sussex.

How to Spot the Same Issue in Your Home

Not every warm fridge comes down to an evaporator fan fault, but there are clear patterns that point towards it. Here is what to look for before you call anyone out.

Is the freezer still freezing but the fridge is warm?

This split symptom is the most telling sign of an evaporator fan failure. If your freezer is keeping food solid but the fridge compartment feels more like a cool cupboard than a refrigerator, the fan is the first thing to suspect. A compressor fault, by contrast, typically causes both compartments to fail together. If you are seeing this split pattern, do not assume the worst - it is usually a repairable component fault rather than a full system failure.

Can you hear the fan running?

In a quiet kitchen, you should be able to hear a faint hum or gentle whirring from the freezer section when the appliance is running. Open the freezer door briefly and listen for it. If that sound has disappeared, or if it is intermittent - on for a while, then stopping - the fan motor may be failing or seized. Some homeowners notice this change in sound weeks before any temperature problems become obvious, which makes it a useful early warning sign.

Is there heavy ice build-up on the back wall of the freezer?

Frost-free fridge freezers are designed to prevent ice accumulation through an automatic defrost cycle. If you can see a thick layer of frost or ice forming on the back wall of the freezer, the defrost system is not doing its job. Left unchecked, this ice will eventually jam the fan blades and cause the cooling failure this Seaford homeowner experienced. It is worth investigating straight away rather than defrosting manually and hoping it resolves itself - it typically does not.

Is the compressor running non-stop?

A fridge freezer that runs continuously without maintaining proper temperatures is working harder than it should. This can indicate a fan or airflow problem rather than a compressor failure. Conversely, a unit that has gone completely silent - no hum at all from the back or underneath - is more likely pointing at a compressor or electrical fault. Knowing the difference helps narrow down what kind of engineer visit you need.

You can also run through your symptoms on the Voltrade GoFIX diagnostic tool before booking. It takes a few minutes and can help identify whether the fault pattern matches a fan issue, a sealed system problem, or something else - which makes the engineer visit more productive and can reduce the time spent on diagnosis.

Lessons Every Seaford Homeowner Should Know

After the repair was finished, the engineer went through a few maintenance points with the homeowner. These apply to anyone with a frost-free fridge freezer, whether you are in Seaford or anywhere else in the area.

Do not overpack the freezer. Stuffing the freezer full and blocking the internal air vents forces the fan to work harder and reduces airflow efficiency. It also accelerates ice build-up around the evaporator coils. Keep the back vents clear and leave a reasonable amount of space around food items where possible. This is especially important in Bosch and Samsung models, where the vent positions are less obvious.

Check your door seals every six months. Run your hand slowly around the edge of the door seal while the door is closed and feel for draughts or gaps. Another easy test: put a piece of paper in the door, close it, and try to pull the paper out. If it slides free without resistance, the seal is not gripping properly. Door seals typically cost between 20 and 50 pounds to replace, and replacing them promptly prevents bigger problems downstream.

Take temperature changes seriously. Many fridge freezers - particularly Beko, Hotpoint, and Bosch models made in the last decade - show a temperature readout on the door panel. If your fridge climbs above 8 degrees Celsius or stays there consistently, food safety is at risk. Do not just turn the thermostat down and hope it settles. Get it investigated.

Know how old your appliance is. Frost-free fridge freezers in the UK typically last between 10 and 15 years with reasonable use. If your unit is approaching that range and the repair involves a compressor replacement - which commonly costs between 200 and 400 pounds - the economics of repair versus replacement shift considerably. An honest engineer will tell you when it is not worth fixing.

Do not wait too long once you notice a problem. A fridge running warm is actively spoiling food and potentially creating a food safety risk. In Seaford, our engineers can typically get to most bookings within one to two working days. The sooner you book, the less food you lose and the less chance of a minor fault developing into a more costly one.

Related Questions

Why is my fridge warm but my freezer is still cold?

This pattern almost always points to an evaporator fan motor fault. In frost-free fridge freezers, the freezer generates the cold and the fan pushes it into the fridge compartment. When the fan fails, the freezer carries on working but the fridge loses its cold air supply. It can also be caused by blocked internal vents, but a fan motor failure is the most common diagnosis our engineers encounter. It is a repairable fault in most cases and should not be treated as a reason to replace the appliance outright.

How long does a fridge freezer repair typically take?

Most common fridge freezer repairs - including evaporator fan motor replacement, door seal fitting, and thermostat changes - are completed within one to two hours on site. More complex faults involving the refrigerant circuit, such as a gas leak or a failed compressor, can take longer and may require a second visit if specialist gas-handling equipment is needed. Engineers who carry stock parts can often turn repairs around in a single visit.

Is it worth repairing a fridge freezer or should I replace it?

For units under ten years old where the fault is a component failure rather than a sealed system issue, repair is almost always the better value. A rough guide: if the repair costs less than half the price of a comparable new appliance, fix it. Compressor replacements on older units are the main exception - at 200 to 400 pounds, they may not be worthwhile on an appliance that is already near the end of its expected lifespan. A good engineer will give you an honest assessment before quoting.

What temperature should a fridge freezer be set to?

The fridge section should run between 1 and 5 degrees Celsius. The freezer should be set to minus 18 degrees Celsius, in line with UK Food Standards Agency guidance for safe storage of frozen food. If your fridge is consistently reading above 8 degrees, food safety is already compromised. Adjusting the thermostat dial alone will not fix an underlying fault - the appliance needs to be checked by an engineer rather than managed around.