When an appliance fails, the best choice is not always to buy a new one. A useful decision starts with safety, the actual fault, a written repair quote and the price of a comparable replacement. There is no fixed percentage or age at which every appliance should be discarded.
Make the appliance safe first
Stop using an appliance that sparks, smells of burning, trips a fuse repeatedly, has a damaged cable or becomes unusually hot. If it is safe to do so, switch it off and unplug it. Do not keep testing it to see whether the fault returns. The government’s Fire Kills guidance on electrical warning signs says to have a suspect appliance checked by a qualified professional or replace it. Do not attempt a repair to a gas appliance or electrical installation yourself.
If a washer or dishwasher is leaking, stop the cycle and isolate the water supply if you can do so safely. Record where the water appears and seek a diagnosis; a hose, seal or installation fault may have a different remedy from a failed internal component. Do not assume every leak means the whole machine must be replaced.
Get a diagnosis before comparing prices
Ask a qualified repairer what has failed, which parts and labour the quote includes, whether the repair carries a guarantee and whether other damage has been found. Check the model number and any manufacturer or retailer warranty before agreeing to paid work. A clear quote helps you compare the same problem with the actual cost of a suitable new machine. You can explore Go Assist appliance repair booking if a professional diagnosis is the next step.
Consider the appliance’s condition and repair history, but treat age as context rather than a verdict. A well-used machine can develop a repairable fault; a relatively new one can be uneconomic to repair if the damage is extensive. Ask about parts availability and whether the quoted repair is likely to restore normal use. If a repairer cannot yet identify the fault, avoid comparing a speculative repair price with a definite replacement price.
Compare a genuinely suitable replacement
Compare like with like: measure the space and installation, check capacity and features you actually use, and include delivery, installation and removal costs where relevant. Browse current washing machines, dishwashers or fridge freezers to see available options. A cheaper model that does not fit or lacks the needed capacity is not a fair comparison.
Running costs may also matter, especially for an appliance used frequently. Read the energy label for the specific models under consideration and use a realistic estimate of how often you run them. Energy Saving Trust’s appliance guidance explains how labels and usage affect comparisons. A newer machine is not automatically cheaper to run than every older one, and no general saving or payback period can be promised without model-specific figures.
Use a short decision checklist
- Is the appliance safe to use? If there is an electrical or gas concern, stop and obtain qualified advice before considering cost.
- Is the fault diagnosed, and does the written quote include the full repair and any warranty?
- Is the appliance still covered by a warranty or other applicable protection?
- Are parts available, and have there been repeated unrelated failures?
- What does a correctly sized, comparable replacement really cost once delivery and installation are included?
- Do verified energy-label figures change the comparison for your own usage?
Repair can be sensible when a specific, safely repairable fault is identified and the total cost is reasonable for the remaining usefulness of the machine. Replacement can be sensible when repair is unsafe, unavailable or poor value after a genuine comparison. Keep the decision tied to your appliance and quote, not a universal “50% rule”. For help choosing a new model, contact Go Assist Appliances. For more on upkeep, see our washing-machine steam-functions guide.
