Guides
Plumbing & Boiler Guides for London Homes
Plumbing, demystified — straight answers from our SW London engineers on what stuff actually costs.
12 April 2026 · 6 min read
How much does a boiler replacement cost in London in 2026?
A straight answer with real 2026 prices for Worcester Bosch, Vaillant and Ideal combi installs in SW London — plus what makes the price go up or down.
28 March 2026 · 4 min read
Why is my radiator cold at the bottom? (3 likely causes)
If your radiator is hot at the top but cold at the bottom, sludge is almost always the culprit. Here's how to confirm it and what fixing it costs.
10 March 2026 · 5 min read
Emergency plumber call-out fees in London, explained honestly
Why some firms charge £150 just to turn up, what 'no call-out fee' actually means, and how to avoid being overcharged in a panic.