Emergency Plumbing & Boiler Repair · Fulham, London
Toilet & Tap Repair in Fulham
Small plumbing faults waste more water than most people realise. A cistern that trickles into the pan all night, a tap that drips once a second, a flush that needs three tries. Emergency Plumber Fulham arranges toilet and tap repairs through partner plumbers on 07898 117754, so a fault that is irritating by day does not become a flood by night, and a bill that is creeping up does not keep creeping.
Most toilet faults live in the cistern. A flush that is weak or will not stop is usually a worn flush valve or flapper, a failed fill valve or a sticking float. A toilet that rocks, leaks at the base or has a cracked pan needs a different repair. Taps fail in their own way: a dripping spout means a worn washer or a ceramic disc cartridge scaled by hard water, while a leak from the handle points to a worn spindle or O-ring. Isolation valves under basins stop seizing if they are used.
London water is hard, and in Fulham that shows. Thames Water's 2025 report gives 266 mg/l of calcium carbonate for the City supply area, so scale builds on ceramic disc cartridges, in tap aerators and on fill-valve seats, where it jams moving parts. Fulham's Victorian houses also have fittings of every age: brass pillar taps from a century ago beside a modern monobloc, and a high-level cistern next to a close-coupled suite. The partner fits what suits the house.
The partner quotes in writing, carries out the repair, invoices you directly and takes payment itself. We handle no money and text you the company's name before they arrive. If the problem turns out to be a blocked pan rather than a faulty fitting, see blocked drains page; if water is escaping elsewhere, hidden leak tracing covers tracing it.
What We Do
Toilet and Tap Faults We Put Right
Most are quick repairs, and a few are signs of something bigger.
Running Cisterns, Weak Flushes and Toilets That Will Not Stop
A cistern that keeps refilling means water is leaking into the pan through a worn flush valve seal, or the fill valve is not shutting off. Replacing the flush valve or float valve is usually a straightforward job, and fixes a leak that can waste many litres a day. If the overflow is running outside, the fill valve has failed and needs prompt attention.
Dripping, Stiff and Leaking Taps
A drip from the spout is usually a worn washer or a scaled ceramic cartridge, and a leak around the handle means a worn spindle or O-ring. In hard-water Fulham, descaling or replacing the cartridge often cures it. Where the tap body is old or corroded, the partner may recommend replacement, and published 2026 London ranges put a tap replacement at about £150 to £300.
Loose, Cracked and Leaking Toilet Pans and Seats
A toilet that rocks, leaks from the base or has water around the pan connection needs resealing or refixing, and a cracked pan needs replacing. Published 2026 London ranges put a toilet repair or replacement at about £100 to £300. The partner checks the waste connection and the floor, because a rotten floor under a leaking toilet is a bigger job than the toilet.
The Benefits
Small Repairs Done Properly
A neat, quick repair is worth more than a quick patch.
Isolation Valves So Faults Stay Small
Fitting service isolation valves on the supply to each basin, tap and cistern means the next fault is a two-minute turn of a screwdriver, not a trip to the stopcock. It is cheap to add during a repair. In a flat where the main stopcock is far away, it is especially worthwhile.
Compliance with the Water Fittings Regulations
Fittings must prevent water waste, misuse and contamination under the Water Supply (Water Fittings) Regulations 1999, including backflow protection on some taps. A partner who works to them will use suitable fittings and not, for example, a hose left in a bath. That matters for water quality and for the water company.
Honest Advice on Repair versus Replace
If a 40-year-old tap or cistern is beyond sensible repair, the partner should say so, and quote the replacement alongside the repair. If a simple washer will do, they should not sell you a new suite. The written quote lets you compare.
Why Us
Taps and Toilets in Fulham's Older Houses
Where the fittings are old, the repair has to suit them.
High-Level Cisterns and Brass Fittings
Some Fulham houses still have high-level cisterns and brass pillar taps from decades ago. A partner who knows how to repair, not just replace, will keep a period feature working where you want it. See our Parsons Green page for the housing styles around the Green.
Cisterns in Rented Flats
In rented flats, a running cistern is both a landlord's repair and a tenant's bill. We can arrange access around your availability, and the partner will record what was done. West Kensington call-outs has plenty of such flats.
Hard Water and the Scaled Cartridge
In a hard-water area, cartridges and valve seats foul faster than the national average. The partner may recommend descaling, or a better cartridge, so the repair lasts. A scale-reducing filter can also help, and they can advise on whether it is worthwhile for your supply.
Repair or Replace: Practical Notes for Older Fulham Bathrooms
Cisterns, Flush Valves and Water Use
Modern cisterns are limited to a 6-litre full flush under the Water Fittings Regulations, while many older high-level and low-level cisterns in Victorian houses use more. Replacing a worn single-flush valve with a dual-flush one often cuts water use and cures a leak in one visit. The partner will tell you whether the cistern can be updated in place or whether the whole suite should be replaced.
Taps, Cartridges and Hard Water
A tap that has been dripping for months may simply need a new ceramic cartridge, but in a hard-water area the cartridge can be scaled solid and the tap body pitted. Descaling a tap aerator and cartridge is cheap, and the partner will say whether the tap is worth saving. Where a Victorian pillar tap is still in place, matching a replacement to the existing holes and the look of the basin matters as much as the fitting itself.
Basins, Mixers and Isolation in Period Bathrooms
Period bathrooms in SW6 and W14 often have separate hot and cold pillar taps, a basin that has been moved at least once and isolation valves that were never fitted. Converting to a mixer tap, or adding service valves, means checking tap-hole sizes and the pipe routes under the floor. A written quote that names the tap, the valves and the labour separately lets you see what each decision costs.
Where a small fault is a symptom, see unblocking drains for a pan that will not clear, leak detection page for water escaping unseen, and emergency plumbing page when it will not stop. The Emergency Plumber Fulham has the overview, or call 07898 117754.
Frequently Asked Questions
Why does my toilet keep running after I flush?
The usual causes are a worn flush valve or flapper that does not seal, so water leaks from the cistern into the pan, or a fill valve or float that does not shut off at the right level. Sometimes limescale stops a seal from seating properly. In Fulham, hard water makes scale a frequent culprit. A partner plumber can replace the valve or float in a short visit, and it usually saves water and money straight away.
How much does a plumber charge to fix a toilet or tap in London in 2026?
Published 2026 London ranges put a toilet repair or replacement at about £100 to £300, a tap replacement at about £150 to £300, and a blocked toilet at about £100 to £200. Call-out fees and hourly rates, roughly £80 to £150 in the daytime and £60 to £80 an hour afterwards, may apply on top. The partner will give you a written quote for your job, so you can compare it.
My tap is dripping. Is it worth repairing, and can I do it myself?
A dripping tap wastes water, and the drip can leave limescale stains, so it is worth repairing. Many drips are fixed by changing a washer or a ceramic cartridge, which a capable householder can do after turning off the supply at the isolation valve. If the tap is old, corroded or you cannot isolate it, call a plumber. Replacing the tap is sometimes more sensible than repairing a worn one.
Why does my toilet flush weakly?
A weak flush can come from a low water level in the cistern, a partially blocked pan rim, a failing flush valve, or a partial blockage in the soil pipe. Scale can narrow the rim jets, especially in hard-water areas. The partner will check the cistern first, then the pan, and then the drain if needed. If it is the drain, see our unblocking drains page.
Can you stop a toilet leaking at the base?
Yes. A leak at the base usually comes from the pan connection, the seal to the soil pipe or a loose fixing, and the toilet may need to be lifted, resealed and refixed. If the leak has been going on for some time, the floor may be damp or rotten, which is a separate repair. The partner will check the floor, and give you a written quote for the fix and any making good.
What are isolation valves and should I have them fitted?
Isolation valves are small taps on the supply pipes to a basin, cistern, bath or appliance, which let you turn off that fitting without shutting off the whole house. They are inexpensive to fit and turn a future fault into a quick job. Many older Fulham properties lack them, so it is worth asking the partner to add them during any repair.
Does hard water cause tap and toilet problems?
Yes. London's supply is hard, with Thames Water's 2025 report giving 266 mg/l calcium carbonate for the City supply area, and scale builds on ceramic cartridges, fill-valve seats, aerators and shower heads. It makes taps stiff, causes drips and can stop a float valve from closing. Descaling can restore parts, and a scale-reducing filter may help, though neither removes the problem.
The cistern overflow is running outside. What should I do?
An overflow discharging outside means the fill valve has failed and water is running into the overflow pipe, and it can run all day without you noticing. Turn off the water at the isolation valve to the cistern, or at the stopcock if there is none, and call us. The fix is usually replacing the fill valve, and it is a priority because of the waste of water and the risk of damage.
Can a tap or toilet be repaired the same day?
Often, yes, because the partner can carry common spares such as washers, cartridges, fill valves and flush valves. Whether a same-day visit is possible depends on which partner is free closest to you. If a part has to be ordered, the partner can often isolate the fitting so that you can use the rest of the house. We tell you who is coming and send a text with their name before arrival.
Do you work on toilets and taps in rented flats?
Yes. If you are a tenant, tell your landlord or agent first, as they are normally responsible for repairs. If you are a landlord, we can arrange access and the partner will give a written report of what was done. Many flats in West Kensington, Fulham and West Brompton are rented, and the partner will treat the property with care. Tell us on the call who is paying, and who will be present.
A Drip, a Run or a Rocking Pan? Ring Today
Partner plumber, written quote, any hour. Call 07898 117754.
07898 117754