FAQs - Frequently Asked Questions
Repair or Replace Your Cooker Hood?
When a cooker hood develops a fault, it’s natural to look for a quick repair. But in many cases especially with older appliances replacing your extractor hood can be the more practical and economical long-term decision.
Key components such as motors, electronic control boards, and switch assemblies are highly specialised. Once labour and diagnostic time are factored in, repair costs can escalate quickly, sometimes reaching 60–70% of the price of a new cooker hood.
If your extractor is approaching 8–10 years old, upgrading to a modern model may deliver noticeably better extraction performance, quieter operation, improved energy efficiency, and the reassurance of a full manufacturer warranty. Newer designs also complement today’s open-plan kitchens, offering both powerful ventilation and a more refined aesthetic.
However, if the fault is limited to a single part such as a worn or unresponsive switch a quality replacement component can restore your appliance at a fraction of the cost of a full upgrade.
Not sure which option is right for you? Our team is always happy to help you compare the cost of repair versus replacement, ensuring you choose the solution that delivers the best value for your home.
Common Cooker Hood Switch Faults
Common warning signs include:
- Fan speeds not responding
- Lights failing to turn on
- Buttons sticking or feeling loose
- intermittent operation
- Complete loss of power (while the mains supply is working)
Cooker hood switches can fail over time due to regular wear and tear, grease exposure, heat, and electrical stress. As one of the most frequently used components, the switch assembly naturally deteriorates after years of operation.
Yes. Sudden voltage spikes caused by storms, grid fluctuations, or household electrical faults can damage the internal circuitry of a switch or PCB. If your hood suddenly stops responding, a surge is often the cause.
Moisture is a common but often overlooked issue. Steam from cooking can enter the control panel, and in some cases cleaning fluids may seep behind the fascia. Over time this can lead to corrosion or short-circuiting of the electronic components.
Like any mechanical or electronic part, switches have a lifespan. Frequent use especially in busy family kitchens gradually wears down the internal contacts until the buttons stop responding properly.
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For safety reasons, we always recommend that electrical components are fitted by a qualified electrician. Incorrect installation may cause further damage or pose a safety risk.
In most cases, replacing the switch unit is the safest and most cost-effective solution. Modern replacement switches restore full functionality and help extend the lifespan of your cooker hood without the expense of a full appliance replacement.
