Kensington and Chelsea · W8, W11, SW7

Boiler installation in Kensington

In listed and conservation-area buildings, the question of where the flue can end must be answered before a boiler is picked, not afterwards.

  • Fully insured and Gas Safe registered
  • Engineers are DBS-checked
  • 24/7 emergency callouts
  • Price agreed before any work begins
  • Workmanship guaranteed

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Boiler installation in Kensington

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Locally, this is what comes up

Boiler installation in Kensington

  • Listed buildings and conservation areas, where the position of the flue terminal comes first, not last
  • Basements where gravity cannot carry condensate to a drain, so it has to be pumped
  • In mansion blocks, the fitting date rests as much with the managing agent as with us

Much of Kensington is residents’ permit parking, and on a busy street the van may need a suspended bay to unload a boiler, flue kit and cylinder. Suspensions are booked through the council in advance, so that goes on the list early. In mansion blocks, the porter or managing agent usually wants notice of deliveries, a booked lift, and protection laid in the common parts before anything is carried through. Stucco terraces with a front lightwell sometimes keep the boiler down there, in one of the old vaults under the pavement. Those are cramped, damp spaces, and the flue has to come out into the lightwell without discharging near a window or door. Once the boiler is in, the Gas Safe engineer notifies building control for you. The compliance certificate that arrives afterwards belongs with your deeds or lease papers, because solicitors ask for it when the property is sold.

The full scope of our boiler installation work
  • Supplying and fitting new boilers
  • Heat-only, system and combi boilers
  • Switching from one system type to another
  • Moving a boiler to a more suitable spot
  • Condensate pipes and flue routes
  • Removal and disposal of the old unit

Kensington sits within the London Borough of Kensington and Chelsea, taking in W8, W11, SW7. The local building stock largely explains which faults turn up: see our full Kensington plumbing page →

Questions

Questions we often get

Do you work in Kensington?

We do. Kensington falls within Kensington and Chelsea, covering the W8, W11, SW7 postcodes, and our engineers are out across Greater London from our Fulham office every day.

Am I free to choose any boiler for a listed building?

The limit is seldom the boiler. It is the flue. Which units you can actually install depends on where the flue may end and whether any coring through a protected elevation is allowed. We work that out before suggesting a model, since choosing a model first and finding the snag later is a waste of time for everyone.

Do I need planning permission for a new flue on a Kensington house?

If the building is listed, changes to the outside, including a new flue terminal, generally need listed building consent. In a conservation area, a flue on a wall facing the road may need planning permission, while one at the back often does not. Replacing a boiler with the terminal in the same place is usually simpler. Check with the council’s planning team before booking, and we will give you the flue details they will ask for.

How much will it cost?

Before an engineer starts, you are given a price for the job. Should something hidden in a wall change what is needed, we stop and discuss it with you first, instead of pressing on and sending the bill later.

Further answers on boiler installation →

Also in Kensington

Other jobs we cover nearby

Elsewhere

Boiler installation: other areas we cover

Boiler installation in Kensington

Send us your postcode with a short note on what has gone wrong, and you’ll know the cost before anyone turns up at your door.