24HR Boiler Repair & Plumber has answered one number at all hours since 2008, and the story is mostly about a postcode and a pipe. We started from Melrose Road in SW18 and picked up the calls that nobody else wanted at 3am: a boiler that had locked out, a ceiling that had started to drip, a toilet that had stopped taking water. This page is a plain account of who we are and why it works the way it does.
Since 2008, From One Wandsworth Number
We set the line up in 2008 with a simple idea. Heating and plumbing emergencies in south-west London do not keep office hours, and a customer should not have to ring five firms to find one that is free. So we built a single number, 07727 932887, answered at all hours, and a way of finding the right local company for each call. More than fifteen years on, that is still the whole business.
Why Wandsworth's Housing Sets the Work
Wandsworth is 4.2 miles south-west of Charing Cross and was recorded in the Domesday Book as Wandesorde, named for the River Wandle. It was a gas-and-power town early, with a gas plant from 1834 and a power station that supplied electricity from 1897 to 1964, and the terraces built around that industry are the homes we hear about now.
The Grid at Southfields
Edwardian terraces built after the District line opened in 1889. See Southfields.
Victorian Terraces in Earlsfield
Long rows off Garratt Lane, many now flats, near the River Wandle. See Earlsfield.
Villas and Flats in Putney
Tall Victorian and Edwardian houses climbing from the Embankment to the Heath. See Putney.
Hard Water, Old Pipes and Storm Drains
Three things recur in almost every call. Thames Water supply is hard, at about 257 mg/l of calcium carbonate, so scale builds up in boilers and cylinders. The pipework in homes this age has been altered many times. And the borough's own flood investigation grouped storm incidents in Putney, Earlsfield and Clapham Common because the sewers there were likely overwhelmed by surface water, which is why blocked drains spike after summer downpours.
How We Work With Partner Companies
We do not send our own staff. When you call, we look for the independently owned local plumbing and heating company that can reach you soonest and suits the fault, and we text you its name before it arrives. The partner quotes in writing, invoices you and takes payment itself. The detail is on how we work, and the legal position is in our terms.
Why a Network Beats One Fixed Crew
A single crew can only be in one place, and a fault in Putney should not wait for someone finishing a job in Earlsfield. A network lets the nearest partner take the call, and lets us match an unusual job, such as an unvented cylinder, to a partner that handles it.
When We Cannot Take a Job
Sometimes we cannot take a call. A cold snap fills the diary, the job needs a specialism that none of our nearby partners carry, or the address is outside Wandsworth, Putney, Southfields and Earlsfield. You will hear that plainly on the call, not after a long wait.
A Straight Handover, Never a Dead End
What we do instead is pass you to one of our partner plumbing companies who can come out, so nobody who rings is left without a way forward. In that case the partner company quotes, invoices and takes payment directly with you, and we handle no payment or invoices ourselves. It is the same process set out on how we work.
If you are comparing us with the first name a search throws up, start with the home page, browse the full list of services, read what customers say or get in touch on 07727 932887.
Frequently Asked Questions
How long has 24HR Boiler Repair & Plumber been running?
Since 2008, which makes more than fifteen years of answering boiler and plumbing calls in south-west London. We started from a base on Melrose Road in SW18 and have kept the same number answering at all hours since. In that time the work has been the same kind of problem: a boiler that fails in the cold, a pipe that lets go behind a wall, a drain that backs up after a storm.
Why is the brand boiler-led rather than a general plumber?
Because boilers are what Wandsworth actually phones about. Thames Water supply here is classed hard at about 257 mg/l of calcium carbonate, and the Victorian and Edwardian terraces were never designed for combi boilers, so boiler and heating faults are the most common call by far. Emergency plumbing, drains and leaks sit alongside because a failing heating system and a failing pipe often arrive together.
Do you cover the whole of Wandsworth?
The three neighbourhoods we write about in depth are Putney, Southfields and Earlsfield, plus Wandsworth Town itself, covering SW18, SW15 and the Southfields edge of SW19. Those places are within a couple of miles of each other, which is why a nearby partner company is usually free. If your address is outside that patch, we say so on the call and look for a partner who can still help.
What does "partner company" actually mean?
It means an independently owned local plumbing and heating business that is not part of ours. When you ring, we find the one that can reach you soonest and suits the fault, and we text you its name and details before it arrives. The partner quotes in writing, does the work, invoices you and takes payment itself, while we handle none of that and chase the job if anything goes wrong.
Why do you write so much about hard water?
Because it explains a large share of the faults we hear about. Scale builds inside combi heat exchangers, cylinders, immersion heaters and shower valves, and it makes sludge worse in old radiator systems. Knowing that, the right advice is often a magnetic filter, inhibitor, an annual service and sensible temperature settings, not just another repair after the next breakdown.
Why do you mention Victorian and Edwardian homes so often?
Because most of the homes we hear about were built then. The Southfields Grid was approved in December 1891 and held 1,766 houses, maisonettes and shops by mid-1906, Earlsfield's terraces followed its station in 1884, and Putney Hill's villas pre-date the First World War. Pipework, flues and kitchens in those homes were altered many times, and that history shapes how faults are diagnosed.
Do you give a price on the phone?
No, and we do not promise a time either, because both depend on which partner company attends and what it finds. What we do promise is that the partner company gives a written quote before any work starts, that you are told who is coming, and that the price you agree is the price you pay. Published London ranges give a rough guide, and we point to those honestly.
What standards does the work follow?
Gas work follows the Gas Safety (Installation and Use) Regulations 1998 and the manufacturer's instructions. New boilers follow Building Regulations Part L, unvented cylinders Part G3 and drainage Part H, while water fittings follow the Water Supply (Water Fittings) Regulations 1999 and system cleansing follows BS 7593. We would rather point to the rule the work is built to than to a badge.
How do I check what the partner company is going to do?
Ask for the quote in writing, with parts, labour and any call-out charge itemised, and read it before the work starts. The partner company should explain the fault, the repair and any alternatives, and a good one is happy to answer questions. If anything is unclear, ring us on 07727 932887 and we will help you ask.
What happens if the work is not right?
Tell the partner company first, since it carried out the job and is best placed to put it right. If you cannot reach a resolution, call us and we will chase it with the partner on your behalf. We cannot promise a particular outcome, but you do not have to chase it alone. Your statutory rights as a consumer are unaffected.
