About Fanatic Plumbers

Plumbing Problems Rarely Wait for a Convenient Time

A leaking pipe at night, no hot water before work, a blocked sink during dinner prep or a toilet that suddenly stops flushing can disrupt the whole day within minutes. Most plumbing issues begin as minor faults, but once water, drainage or pressure is involved, delay usually makes things worse.

Fanatic Plumbers helps homes and businesses across London deal with plumbing problems quickly and sensibly. We provide practical repair, maintenance and emergency support for customers who need dependable service without unnecessary complications.

When water systems stop working properly, fast action matters.

Get Estimation 020 3936 0429

Getting a local plumber shouldn’t be complicated — and with Fanatic Plumbers, it isn’t.
3 Fast Steps to Book Your Local Plumber

It’s that easy — fast, professional plumbing services across London and the M25 with no fuss.

Get in Touch

Call us on 0203 936 0429 or use our online booking form – we’re here 24/7 to help.

Tell Us the Issue

Give us a quick rundown of the problem – from leaks to boiler faults – and get a clear, fixed quote.

We Get It Sorted

Our expert plumber arrives promptly, solves the issue, and tidies up before they leave.

Who We Are

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Company Info

Address
25 Old Broad Street, London, EC2N 1HQ
Email
office@fanaticplumbers.co.uk

Fanatic Plumbers is a London plumbing company serving residential and commercial properties throughout the capital.

We work in flats, houses, rental properties, offices, restaurants and retail premises where plumbing faults need professional attention. Some customers call for urgent leaks or blocked drains. Others book planned work such as tap replacements, bathroom upgrades or preventative maintenance.

A recent type of callout common in North London is a top-floor flat with low water pressure caused by an ageing isolation valve and partially blocked supply line. Once diagnosed and corrected, normal flow returned immediately.

We have built trust through prompt response, clear advice and practical workmanship.

How We Work

We begin by identifying the source of the problem rather than guessing at the symptom.

Some issues are visible immediately. Others require checking valves, traps, pressure, seals or pipe routes before the right fix is clear.

Depending on the job, services may include:

emergency plumbing repairs
leak detection and repair
blocked sink and drain issues
toilet repairs
tap replacement and repairs
shower plumbing issues
water pressure problems
pipework repairs
bathroom plumbing installations
general plumbing maintenance

We aim to solve faults efficiently and reduce the chance of repeat problems.

4000+

Over 4,000 plumbing and heating projects completed

200+

Fully qualified, experienced technicians

24/7

Emergency plumbing coverage — no call-out fees

500 K+

People trusted across every major area of London

Frequently Asked Questions about Our Plumbing Services

Do you provide upfront pricing and no hidden fees?

Are your plumbers fully qualified and insured?

Yes, all our engineers are Gas Safe registered, fully qualified, and insured to ensure safe and professional service.

How quickly can you respond to an emergency plumbing call?

We aim to respond within 1 hour for all emergency plumbing requests across London and the M25, subject to availability.

Why Customers Choose Fanatic Plumbers

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Many customers return because they value reliability when problems are urgent.

They often appreciate:

prompt response times
practical fault diagnosis
tidy workmanship
clear communication
respectful service inside the property
dependable repairs
honest recommendations

Often the biggest relief is knowing the issue has been properly identified.

Customers We Help

Our London customers include:

homeowners
tenants
landlords
letting agents
offices
restaurants and cafés
retail premises
block managers
busy households

Some need urgent same-day help. Others need reliable plumbing support they can return to when required.

We let our work speak for itself — but our customers say it best.
Our customers trust Fanatic Plumbers for fast response, honest service, and plumbing work that’s done right the first time.

From emergency callouts to full installations, we’re proud to be the go-to plumbing team across London.

“Brilliant service from start to finish. The plumber arrived within the hour, fixed my leaking pipe quickly, and explained everything clearly. No mess, no fuss — just a great job. Highly recommend Fanatic Plumbers!”

Sarah M., Camden

“Fanatic Plumbers were recommended to me by a neighbour and I’m so glad I called them. The plumber was prompt, wore shoe covers, and even gave me tips to avoid future issues. Top-class service.”

Ahmed S., Hammersmith

“Our kitchen drain was completely blocked and causing a real headache. The engineer was friendly, efficient and got everything sorted in no time. Wouldn’t use anyone else now!”

Tom D., Hackney

Why London Properties Need Experienced Plumbers

London plumbing systems vary enormously.

Older buildings may have ageing pipework, outdated valves or awkward access behind fitted units. Converted flats often share services in complex layouts. Newer apartments can have concealed systems where diagnosis takes longer than expected.

We often find the challenge is not the repair itself — it is reaching the cause without unnecessary disruption.

Property experience matters.

Honest Advice Matters

We believe realistic guidance prevents frustration.

Some plumbing issues can be fixed quickly. Others may reveal corrosion, worn fittings or broader system faults once work begins. Replacement is sometimes more sensible than repeated repair.

Where gas appliances, boilers or specialist heating systems are involved, a qualified Gas Safe engineer may be required.

If another specialist is the correct route, we will say so directly.

Our Approach

We see plumbing as essential infrastructure, not a minor convenience.

Whether stopping a leak, restoring drainage, upgrading bathroom fittings or helping a landlord prepare a property, our aim is to keep systems working safely and efficiently.

No guesswork. No unnecessary upselling. Just dependable plumbing done properly.