The total parts and labour cost for replacing an existing bathroom extractor fan averages £120-£200 in the UK. DIY installation cuts this down to just £80-£150 for the fan itself and any electrical fittings or building supplies. Although at this sort of price, we wouldn't expect the fan to be up to the job!

To upgrade your extractor fan to something more substantial or to install an extractor fan system from fresh, you could be looking at between £400-900. In general, you do get what you pay for and we're fortunate enough to have become extractor fan installation specialists, for standard kitchen and bathroom settings, in both residential and commercial properties in the Medway & Maidstone region.