Extractor fan installation in Sutton
TMB Electrics, based in Banstead, fits an extractor fan in Sutton through a void that already exists. Sutton Garden Suburb walls are not cut where a void will do.
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- 14 years trading
- Local to Banstead
- Clear, upfront quotes
Sutton fan price
A Sutton fan is priced as the fan, the duct using a void that is already there, and the circuit feeding it. A new opening through original fabric in the Sutton Garden Suburb is a different cost, and only if it is required. Cheam Road flats keep the duct in the flat. The fan is not priced as extra sockets for a West Sutton house.
From £120
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
Ways to pay


- Pay by bank
- Bank transfer
- When the circuits cannot carry the fan, that limit is recorded before any cutting starts.
- Decorating the room once the fan is in sits outside this price.
- The fan fitted is the model named beforehand.
Extractor fan installation across Sutton
We serve Sutton from our base in Banstead.
What happens on the day
The duct leaves through a void or opening that is already there. Arts and Crafts houses in the Sutton Garden Suburb are not given a fresh hole through original fabric when a void exists. The fan circuit is tested against the circuits that are there, including a stage of a rewire near the centre. Cheam Road flats keep the duct inside that flat. A West Sutton house that wants more sockets does not get the fan counted as one of those sockets.
- Use a void that existsThe duct uses an opening the Sutton building already has. In the Garden Suburb a fresh hole through original fabric is refused when another way out exists, and that refusal is written down.
- Test the circuit that is thereA centre semi on a mixed rewire gets a fan spur only after that circuit passes. A light that works is not spare room. A failed test means a separate circuit is named.
- Keep the flat's air in the flatCheam Road flats exhaust through that flat. The shop below is not used as a duct. The shared supply is not a path for the air.
How booking works
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Why choose TMB Electrics
- Reviews
- 39
- Rating
- 5.0
- Trading since
- 2012
“I keep things straightforward: you deal with me from the first quote to the final check, with clear advice and no surprises along the way.”
Trevor Bush, TMB Electrics
Book NowPhotos of our work
Will you drill a Sutton Garden Suburb wall?
Not where a void already leaves the room. Arts and Crafts houses have cable planned around the building, and a new hole through original fabric is not the default.
Can the fan share a stage of the centre rewire?
Only if that stage passes for the fan. A working light in the room is not enough. If it fails, a separate circuit is named before the fan is fitted.
Does the duct from a Cheam Road flat enter the shop?
No. The flat exhausts through that flat. The shop is not a duct, and the shared supply is not an air path.
Is the fan unit included?
Yes when the model was named before the day. Once the duct size is set, a different model is costed before it goes in.
Is this one of the extra West Sutton sockets?
No. A fan stays a fan. More sockets than a 1930s house was built with are booked as a socket job, after a test.
