Worcester Bosch boiler installation · London & West Sussex

A new boiler, fixed price in 60 seconds.

See your price now – no sales visit, no personal details until you book. Fitted in 1 day, or we pay you £100.

  • ✓ No sales visit
  • ✓ Nothing to pay now
  • ✓ Up to 12 years warranty
Gas Safe registeredWorcester Bosch
Accredited Installer
Vaillant
Advance Installer
A new combi boiler fitted in a kitchen

Our guarantee

Heating back on by 6pm on fitting day – or we pay you £100.

Why homeowners choose Sutton Plumbing

Fixed price from 2 photos

No sales visit, no salesman. Send 2 photos and we confirm your price within the hour – it won't change on the day.

Fitted in 1 day – or £100

Like-for-like swaps: your heating is back on by 6pm on fitting day, or we pay you £100. In writing.

First service free

We come back after a year to service your new boiler – free – and register your manufacturer warranty for you.

The same local engineers

Our own Gas Safe engineers, working in London and West Sussex every day. The team that quotes is the team that fits.

Worcester Bosch boilers, fitted

Like-for-like combi swaps, 1 bathroom, prices include VAT. Your exact price in 60 seconds above.

Essential

Worcester Bosch Greenstar 2000 25kW

Up to 5 years warranty

£2,295

Most popular

Worcester Bosch Greenstar 4000 25kW

Up to 10 years warranty

£2,695

Premium

Worcester Bosch Greenstar 8000+ 32kW

Up to 12 years warranty · smart thermostat

£3,295

Included with every boiler

  • ✓Fitted in 1 day – heating back on by 6pm or we pay you £100 (like-for-like swaps)
  • ✓Fixed price after a quick photo check – no hidden extras
  • ✓Old boiler removed and recycled
  • ✓System chemical clean + magnetic filter
  • ✓Wireless programmable thermostat + carbon monoxide alarm
  • ✓Your first annual service free
  • ✓Gas Safe registered, Worcester Bosch accredited engineers – local in London and West Sussex

How it works

  1. 1Get your priceAnswer 5 quick questions – see 3 fixed prices.
  2. 2Send 2 photosYour boiler and the flue outside. We confirm within the hour (8am–6pm).
  3. 3Pick your dayEngineers arrive 8–10am. Heating on by 6pm, or £100 back.

Questions

Why do you need photos?

So the price is really fixed. Two photos show us the flue, pipework and access – no surprises on the day, and no sales visit.

Is the price really fixed?

Yes. Once we've seen your photos, the price we confirm is the price you pay. Anything extra on the day that the photos didn't show is on us.

Which areas do you cover?

London (we work there every day) and West Sussex – Littlehampton, Worthing, Bognor Regis, Chichester, Arundel and nearby.

How do I pay?

Nothing to pay now. 50% when we confirm your fitting day, the rest when your heating is on and you're happy.

What warranty do I get?

Up to 12 years manufacturer warranty depending on the boiler, registered by us. Your first annual service is free.