FS Group plumber sitting on the floor fixing the waste trap under a bathroom basin

Plumbers in North London

Need a plumber in North London? FS Group fixes dripping taps, leaks, running toilets and old pipework from Islington to Enfield. An emergency plumber can be sent day or night.

  • Available 24/7, 365 days
  • Plumbing from £80.00 + VAT
  • Weekday rate, per half hour
  • 6-month guarantee

Family-run since 1998

On call day and night

Call 0800 689 3497

Flats, shops and family homes across North London call us

Why FS Group

Plumbing for converted flats and suburban semis

We send plumbers across North London, from Holloway and Kentish Town up to Barnet and Southgate. Many houses in Islington and Crouch End are now flats. A leak upstairs there soon reaches the ceiling below. Further out, in Finchley and Enfield, most calls are taps, cisterns and garden pipes. For an emergency plumber, the help desk answers at any hour.

Help desk open day and nightPlumbing and drains on one callRate given before bookingFixed-price quotes6-month guarantee, T&Cs applyFamily-run since 1998
What plumbing costsFrom £80.00 + VAT

That is per half hour on a weekday, between 8am and 6pm. Outside those hours, including bank holidays, the rate goes up. The help desk quotes that rate when you ring.

See all our rates

Customers on our plumbing visits

4.9
★★★★★
Google rating
★★★★★

Harry was an excellent plumber. He was professional, courteous and clearly well- trained. I would highly recommend him & the company for any future jobs. Delighted with the results.

B
Barbara Polatajko
Plumbing · Reviews.co.uk
★★★★★

Had a emergency blocked pipes issue at my cafe and they came and fixed it within hours on the same day. I have used FS for over 10 years. Amazing service.

F
Fevzi Yeter
Blocked pipes, café · Google
★★★★★

This people save the day for me. Josh came and in less than an hour problem solved. I would definitely recommend FS if you have any plumbing or drainage issues.

A
Avisa Ati
Plumbing · Google
★★★★★

Had a visit this morning to repair a leak which other contractors had failed to fix for over a month now. I was kept in the loop about the time they would be arriving. They were punctual, polite and even tidied up after themselves. They also offered to report other issues in the household for me. Thank you so much

M
Megan Marshall
Leak repair · Google
★★★★★

Many thanks for a great service!to replace A bathroom sink,pedestal and taps!a job Well done,by Eldon!who was very efficient And went that extra mile,to renew them! Many thanks to Eldon and FS services! 10/10!

G
Graham Baker
New bathroom sink and taps · Google
★★★★★

Quick and efficient response on unblocking the pipe behind the washing machine. Took only 30 mins and decent prices.

V
Valeriia Paliichuk
Blocked waste pipe · Google

Where we work

Neighbourhoods on our North London rounds

Each neighbourhood sits under its borough, with its postcode beside it.

Islington and Camden

IslingtonN1, N5 and N7HollowayN7Camden TownNW1Kentish TownNW5

Haringey

TottenhamN17Wood GreenN22Muswell HillN10Crouch EndN8

Barnet

FinchleyN3 and N12BarnetEN5

Enfield

EdmontonN9 and N18Enfield TownEN1 and EN2SouthgateN14

Can't see your road? Ring with your N postcode and we'll check.

More postcodes we cover

N1Islington, King's Cross, CanonburyN2, N3East Finchley, FinchleyN4, N8Finsbury Park, Harringay, Hornsey, Crouch EndN5, N7, N19Highbury, Holloway, ArchwayN6, N10Highgate, Muswell HillN9, N18EdmontonN11, N13New Southgate, Bounds Green, Palmers GreenN12, N20North Finchley, Whetstone, TotteridgeN14, N21Southgate, Oakwood, Winchmore HillN15, N17Seven Sisters, TottenhamN16Stoke Newington, Stamford HillN22Wood Green, Bowes Park

Pipe ownership

Whose pipe is it?

Inside the flat or house
Pipes, taps and valves indoors are the owner's to repair. In a rented flat, the landlord must keep them in working order.
Boundary to front door
The supply pipe from your boundary into the building also belongs to the owner. So a leak on it is the owner's to fix.
Main and outside stop tap
The water main and the pipe up to your outside stop tap are the water supplier's. Tell them about a leak there.
Copper supply pipes and a washing machine hose under a sinkN, NW and EN postcodes

In a converted flat, find your own stopcock now. It may be in a hall cupboard rather than under the sink.

Who we work for

Homes, landlords and businesses

Owners and renters

Own a Muswell Hill house or rent a Holloway flat? Either way, you hear the rate before a plumber is booked.

Landlords and agents

Landlords with flats in Islington and Tottenham book us for tenants' leaks and dripping taps. Letting agents can book direct.

Who we work for

Cafés, shops and pubs

Cafés on Holloway Road and shops in Wood Green can book a plumber before opening or after closing. A Priority Account brings faster visits at agreed rates.

About Priority Accounts

Plumbing work we do

A worn washer in Camden or a split pipe in Edmonton starts with one call. Tell us what you can see and a plumber is booked.

How it works

What happens after you ring

1

Ring us

Call 0800 689 3497 at any hour. Say where the water is and how fast it is coming.

2

Get the rate

The help desk gives the half-hour rate before a plumber heads to Camden, Tottenham or your road.

3

Repaired and tested

The plumber fixes the fault and runs the water to test each joint. The repair has a six-month guarantee, T&Cs apply.

CHAS accredited contractorSafeContractor approvedWater Jetting Association member 2026Constructionline registered

What we see most

Plumbing faults we meet most often

Hard water and scale

London water is hard. Scale builds up in taps, shower heads and valves until they drip or stick.

Leaks between flats

In a house split into flats, a bath or washer leaking upstairs soon stains the ceiling of the flat below.

Old pipes in period houses

Georgian and Victorian terraces in Islington can still hide old lead or copper runs. Their joints weep with age.

Cisterns that keep running

A worn fill valve lets water trickle into the pan all day and all night. A new valve usually stops it.

Frozen garden taps

In Finchley and Southgate gardens, outside taps can split in a hard frost. A valve indoors lets you drain them first.

Weak water flow

Poor flow may come from a half-closed stopcock, scaled valves or a leak you cannot see. The plumber checks the supply to find which.

Your plumbing questions

Do you send an emergency plumber in North London overnight?
Yes. Someone answers the help desk 24/7, on weekends and bank holidays as well. A burst pipe gets the first plumber who is free.
What can I do before the plumber gets here?
Turn the stopcock off and stay clear of wet sockets. Then open the cold taps so the pipes drain down.
Water is coming from the flat upstairs. Can you help?
Yes. We trace where the water starts, then repair the pipe once its owner agrees. Photos help you and your neighbour sort it out.
Do you replace taps and toilets?
Yes. We supply and fit new taps, toilets and shower valves. We can also fit ones you have bought, once we check they suit your pipes.
What does a North London plumber charge?
On a weekday from 8am to 6pm, it is £80.00 + VAT a half hour. Out-of-hours rates are higher. You hear the rate before you book.
Does my landlord pay for plumbing repairs?
Usually, yes. By law, a landlord must keep the toilets, baths, basins and water pipes repaired. Many letting agents book us for tenants.
Can you clear a blocked sink as well?
Yes. Our engineers clear drains too, so a slow sink and a dripping tap can be sorted on one visit.
Is the work guaranteed?
Yes. Plumbing repairs carry a six-month workmanship guarantee, T&Cs apply. If the same fault comes back, call us and we return.

Need a plumber in North London?

Call day or night. The rate comes first, then the plumber.