--- title: "Extractor fan installation | 5.0 Star · From £120 | TMB Electrics" description: "5.0 Star from 46 reviews · Covering Banstead, Sutton and Wallington · Trading since 2012 · Call 07460 070551 · Extractor fan installation in Banstead from…" canonical: "https://www.tmbelectrics.co.uk/services/extractor-fan-installation" --- # Extractor fan installation > 5.0 Star from 46 reviews · Covering Banstead, Sutton and Wallington · Trading since 2012 · Call 07460 070551 · Extractor fan installation in Banstead from… TMB Electrics carries out extractor fan installation for homeowners, landlords and businesses across Banstead and Surrey. The fan is fitted, wired and tested so steam and stale air leave the room. ## Extractor fan installation prices Extractor fan installation starts from £120. The starting price buys fitting and wiring a standard extractor fan, with extra for a new circuit or a longer cable run. - Extractor fan installation: from £120 - The £120 figure is the starting price for a standard extractor fan installation. - A new circuit, a longer cable run or a replacement fused spur is priced in writing before work begins. - Minor works certification for the same visit starts from £80. ## Extractor fan installation for homes and businesses TMB Electrics installs extractor fans for homeowners, landlords and businesses when a kitchen, bathroom or utility room no longer clears steam. - **Steam that sits on the tiles:** After a shower the walls stay wet and the mirror fogs because the old fan is weak or dead. - **Cooking smells that linger:** Kitchen air hangs around long after you have cooked because there is no fan over the hob or it no longer pulls. - **A noisy or rattling fan:** A fan that rattles, trips a breaker or barely turns is due for a replacement rather than another clean. - **A bathroom being changed for a tenant:** A new bathroom or kitchen for a rental needs an extractor that clears moisture before the next tenant moves in. ## What is covered Extractor fan installation covers fitting the fan, wiring it to a suitable supply, and testing that it runs. ### Included - Removing an existing extractor fan - Fitting the new extractor fan - Wiring to a suitable supply or fused spur, the switched fused connection beside the fan - Testing that the fan runs from its switch - Clearing the work area when the job is finished ### Not included - Forming a new hole through a wall, roof or window - Making good plaster, paint or tiles around a new opening - The cost of a decorative fan bought from another seller ## What happens on the day On the day the old extractor fan comes out, the new one is wired in, and you see it run before TMB Electrics leaves. 1. **Arrival and isolation:** The circuit is isolated and the old fan comes out so the new one can use the same supply when it is sound. 2. **Fitting and wiring:** The new extractor fan is mounted and wired to the switch or controller that comes with it. 3. **Testing and paperwork:** The fan is switched on to confirm it runs, and a minor works certificate from £80 is written if you asked for one. ## What you get with a new extractor fan You are left with a working extractor fan that clears steam and stale air from the room. - **A drier bathroom or kitchen:** Steam and cooking moisture leave through the fan instead of sitting on paint, grout and window frames. - **Control from the light or a pull cord:** The fan runs from the light, a pull cord or its own switch, whichever the fitting and the wiring allow. - **The old unit removed:** The old unit is gone, the new fan sits square, and the work area is left clear. ## Extractor fan installation questions People ask TMB Electrics about extractor fan cost, bathroom and kitchen fitting, certificates, and what follows a booking. ### How much does extractor fan installation cost? Extractor fan installation from TMB Electrics is from £120. A longer cable run or a new circuit is set out in writing first. The fan is then fitted and tested on the booked visit. ### Do you fit bathroom extractor fans? Yes. TMB Electrics installs extractor fans in bathrooms, kitchens and utility rooms. The fan is wired to a suitable supply and tested so steam leaves the room. ### Do I need a certificate for a new extractor fan? A like for like swap on an existing circuit often needs only a running test, plus a minor works certificate from £80 if you want that record. A new circuit is written up as a bigger electrical change. TMB Electrics is Part P certified for notifiable work when the job falls under those rules. ### Can the fan run from the light switch? Yes, when the existing wiring allows it. TMB Electrics wires the extractor fan to the light, a pull cord or a separate switch, whichever the circuit can support. That choice is set out in the written price before the visit. ### What happens after I book extractor fan installation? After you book, TMB Electrics fits the extractor fan on the booked visit and tests it before leaving. A minor works certificate from £80 is added when you want that record. The booking line answers calls at any time, and the visit is arranged from that booking. ## Business facts - Service area: Banstead, Sutton, Wallington, Reigate, Purley, Epsom, Kingswood, Coulsdon, Tadworth, Ewell, Horley, Burgh Heath, Chipstead, Worcester Park, Ashtead - Hours: Every day 00:00–23:59 - Phone: +447460070551 - Email: trevor@tmbelectrics.co.uk ## Book Online - [Book Online](https://www.tmbelectrics.co.uk/#chat): Send the job details and postcode to TMB Electrics. ## Related pages - [Full sitemap](https://www.tmbelectrics.co.uk/sitemap.md): Complete machine-readable page directory.