£120 first hour  ·  Fixed quote after

Toilet Repairs London

Fix leaking, running, or blocked toilets quickly and effectively. We repair all toilet types and components to restore proper function and prevent water waste.

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Plumber checking and repairing a toilet cistern

5 out of 5 stars

Toilet kept running and wasting water. Spoke to someone helpful on the phone first, then they came and sorted it. Decent plumber who knew what he was doing.

Mark D. from Bermondsey

Toilet Repairs

Toilet problems can disrupt your household and waste water. Our toilet repair service provides fast, effective solutions to all common toilet issues, from simple fixes to complete mechanism replacements.

Comprehensive repair capabilities

We fix all toilet problems including leaks, poor flushing, running water, blocked toilets, and damaged cisterns.

Quality replacement parts

We use durable components that match your toilet's specifications for reliable, long-lasting repairs.

Water-saving improvements

When repairing toilets, we can install water-saving devices to reduce your water consumption without affecting performance.

Toilet Repairs across London

Our Gas Safe engineers provide fast, reliable service across these London areas

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Toilet Repairs FAQs

Why does my toilet keep running after flushing?

A constantly running toilet is typically caused by a faulty flush valve, damaged flapper, or problems with the fill valve. This wastes significant amounts of water and should be fixed promptly. We can quickly identify and repair the specific component causing the issue.

Can you fix a toilet that won't flush properly?

Yes, we resolve weak or incomplete flushing issues which may be caused by partial blockages, problems with the siphon or flush valve, incorrect water levels in the cistern, or limescale build-up in the rim jets or siphon.

Why is my toilet leaking at the base?

Leaks at the base of the toilet are usually caused by a failed wax ring or seal between the toilet and waste pipe. This requires lifting the toilet to replace the seal. We can perform this repair efficiently and ensure everything is properly sealed and secure.

How do you fix a toilet that keeps blocking?

For recurring blockages, we first clear the immediate blockage, then investigate the underlying cause. This might include checking for partial obstructions in the toilet trap or waste pipe, inspecting for inadequate flushing power, or identifying issues with the main drainage system.

Is it worth repairing an old toilet or should I replace it?

If your toilet is frequently requiring repairs, is very old (pre-2001), uses excessive water (more than 6 litres per flush), or has cracks in the porcelain, replacement might be more economical. Modern toilets offer better flushing performance and significant water savings. We can advise on repair versus replacement based on your specific situation.