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N1 · N5 · N7 · N19 · Local plumbers, 24 hour line

Plumber in Islington: N1, N5, N7, N19

Plumbers and drain clearance across Islington, from Angel and Barnsbury to Highbury, Holloway and Archway: leaks between flats, blocked drains and toilets, and lead pipe replacement in period homes. Written price first, 24 hour emergency line, 12-month workmanship guarantee.

ARI Maintenance tradesperson working in Islington, London
5.0★
Google rating, 82 reviews
12mo
Workmanship guarantee, in writing
24hr
Emergency line, every day
£5M
Public liability cover
Local knowledge

Plumbing in Islington: Period Homes and Stacked Flats

The Georgian terraces around Canonbury, Barnsbury and Highbury Fields are listed or in conservation areas, and need a plumber who understands original plasterwork and lath-and-plaster ceilings. Lead pipework often needs replacing room by room rather than ripped out wholesale, and rerouting waste pipes through period floors without damaging the cornicing is a daily job for us in N1.

Victorian conversions across N5 and N7 dominate the rental market. Most flats sit one above the other, so leaks travel, shared stacks fail and older drains block under the load of several households. Drain repairs, jetting and descaling are some of the jobs we are asked for most across the borough.

Around Old Street, Angel and the City Road basin, newer apartments bring post-completion plumbing snags, and across N19 (Archway and Tufnell Park) we look after Victorian conversions for letting agents on rolling maintenance.

Why Islington Chooses ARI for Plumbing

Islington is period property let at scale, which puts a premium on knowing the pipework and moving quickly.

Period pipework, handled with care

Lead supply pipes, cast-iron stacks and waste runs under period floors are routine for us in N1 and N5. We replace and reroute without wrecking the plasterwork around them.

Drains cleared and diagnosed

Blocked drains and toilets in converted houses usually have a cause: fat, scale, roots or a failing shared stack. We clear the blockage, then tell you what caused it, so it is a fix rather than a repeat call.

Within the hour, whole borough

Same team from Angel to Archway, around 45 minutes from our Grays base outside peak hours. Emergencies get the closest available van, aiming for within the hour.

ARI Maintenance van in navy and grey livery parked outside a red brick London terrace, listing plumbing, electrical, bathrooms, handyman and repairs
Coverage

Postcodes We Cover in Islington

N1N5N7N19

We cover the full borough: N1 (Islington, Angel, Barnsbury, Canonbury), N5 (Highbury), N7 (Holloway, Tufnell Park edge), and N19 (Archway, Upper Holloway). From our Grays base, drive time to Islington is around 45 minutes via the A12 and A13 outside of peak hours. For booked jobs we plan around traffic; for emergencies we dispatch the closest available van and aim to be on-site within the hour.

Recent work across London

Real jobs from the ARI team, photographed on completion.

WC, grey concrete-effect tile, recessed shelves
Bathroom Refurbishment

WC, grey concrete-effect tile, recessed shelves

WC, grey concrete-effect tile, recessed shelves

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Bathroom refurbishment: loft bathroom with walk-in shower, polished-concrete-effect large-format tiling, tiled bath panel, wall-hung basin and chrome heated towel rail
Bathroom Refurbishment

Loft bathroom with walk-in shower

Bathroom refurbishment: loft bathroom with walk-in shower, polished-concrete-effect large-format tiling, tiled bath panel, wall-hung basin and chrome heated towel rail

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Bedroom, grey carpet, white walls, bay window
Painting & Decorating

Bedroom, grey carpet, white walls, bay window

Bedroom, grey carpet, white walls, bay window

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Bedroom, grey carpet, fitted wardrobes
Painting & Decorating

Bedroom, grey carpet, fitted wardrobes

Bedroom, grey carpet, fitted wardrobes

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General repairs: rear garden patio laid in large-format grey concrete paving with a recessed inspection-cover tray, rendered boundary walls and raised planters
General Repairs

Rear garden patio laid in large-format grey concrete

General repairs: rear garden patio laid in large-format grey concrete paving with a recessed inspection-cover tray, rendered boundary walls and raised planters

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Patio sandbags + bricks (in-progress)
General Repairs

Patio sandbags + bricks (in-progress)

Patio sandbags + bricks (in-progress)

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See our reviews

What Islington property owners say

Verified Google reviews from homeowners, landlords and managing agents across London.

★★★★★

Based on 82 Google reviews

G
Gary Leslie
August 2026
★★★★★

Excellent service from ARI maintenance, arrived on time and fixed the problem very promptly they were amazing to deal with from start to finish As you can imagine the stress I was under after discovering a severe leak in my bathroom but thanks to ARI maintenance they took the stress out of the situation and had it all sorted in no time. Would definitely use them again and recommend to friends and family. They definitely deserve the 5 stars! Thanks again

Read more on Google
B
Benjamin Madzokere
July 2026
★★★★★

We hired Ari Maintenance to take care of some plumbing repairs at our house. They were really nice, sensitive to our schedule, and professional from the first quote to the end of the job. The job was done efficiently, and the communication was excellent throughout the entire project. They went the extra mile to provide an exceptional service. Highly recommend.

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Y
yusra
July 2026
★★★★★

this company is extremely helpful and reliable, always a pleasure to work with especially Archie and Arianne! i highly recommend for all types of works, prices are fair and our landlords are always happy with the quality of their work and customer service!

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F
Florence Pirote
July 2026
★★★★★

Great service fast and efficient

Read more on Google

Plumbers in nearby areas

One plumbing team across London and the M25, with the same standard in every borough.

Frequently asked questions

Do you do drain repairs and jetting in Islington?+
Yes. We clear and repair blocked drains across N1, N5, N7 and N19 with rods, augers and high-pressure jetting, including descaling older drains, and give a written price before work starts.
Can you fix a leak coming through from the flat above?+
Yes. Leaks between stacked flats are common in Islington conversions. We trace the source, isolate it and repair it, and can liaise with the neighbouring flat or freeholder.
Do you replace lead pipes in period Islington homes?+
Yes. We replace lead supply runs room by room where needed, rerouting carefully so original plasterwork and cornicing are left intact.
How quickly can you reach Islington?+
We aim for within the hour during working hours, with a 24 hour emergency line for burst pipes, floods and blocked toilets.

Need a plumber in Islington? Get a free written quote.

Plumbers across Islington and the rest of London. Written price before any work starts, a named plumber on site, and a 24 hour line for emergencies.

ARI Maintenance Ltd

London and the M25

Phone: 020 8068 2295

Email: bookings@arimaintenance.co.uk

Hours: Mon to Fri 7am to 6pm · 24 hour emergency line

Get your FREE Quote Today!

★★★★★5.0 82 REVIEWS