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 GooglePlumber in Barnet: Finchley to Mill Hill
Domestic and commercial plumbers across Barnet, from Finchley and Hendon to Mill Hill, Whetstone and Golders Green: leaks, burst pipes, blocked drains and toilets, and pipework upgrades in 1930s homes. Written price first, 24 hour emergency line, 12-month workmanship guarantee.

Plumbing in Barnet: 1930s Semis and Managed Buildings
Barnet has one of the largest concentrations of inter-war housing in London. The mock-Tudor and 1930s semis across Mill Hill (NW7), East Finchley (N2), Finchley Central (N3) and Hendon (NW4) still carry original copper and single-skin pipework that is well past its service life, so pipework reroutes and system upgrades are weekly bookings.
Cricklewood (NW2), West Hendon and Colindale (NW9) have far more conversion flats and new-build blocks, where leak chasing in stacked flats makes up most of the call volume.
We also look after plumbing for landlords, managing agents and commercial premises across the borough: reactive repairs, leaks and drain clearance, booked around your opening hours where needed.
Our Plumbing Services in Barnet
Domestic and commercial plumbing across Barnet:
Plumbing in Barnet
Leaks, burst pipes, taps, toilets, showers, waste pipes and bathroom and kitchen plumbing across Barnet.
Read moreEmergency plumber in Barnet
Burst pipes, water through the ceiling, no water and overflowing toilets, on the 24 hour line.
Read moreBlocked drains in Barnet
Sinks, baths, soil stacks and external drains cleared with rods, augers and high-pressure jetting.
Read moreBlocked toilet in Barnet
Blocked or overflowing toilets cleared same-day, with the cause checked so it stays fixed.
Read moreLeak detection in Barnet
Hidden leaks traced to the source, from a damp patch on a ceiling to a boiler losing pressure, then repaired.
Read moreHeating and power flushing in Barnet
Cold radiators, power flushing, new radiators, valves, pumps and heating pipework leaks.
Read moreWhy Barnet Chooses ARI for Plumbing
Barnet runs from 90-year-old pipework to new blocks and commercial premises. We cover all three.
1930s pipework expertise
Original copper runs and single-skin pipework in inter-war semis are what we work on most in Barnet. We upgrade them while respecting the period detail.
Commercial and managed buildings
Reactive plumbing and drain clearance for managing agents and commercial premises, scheduled so the building keeps running.
One team across 12 postcodes
From EN5 to NW11, same team and same named contact. Around 60 minutes from our Grays base via the M25; emergencies get the closest van.

Postcodes We Cover in Barnet
We cover the full borough: EN4 (East Barnet, Cockfosters), EN5 (Barnet, Arkley), N2 (East Finchley), N3 (Finchley Central), N10 (Muswell Hill edge), N12 (North Finchley), N20 (Whetstone, Totteridge), NW2 (Cricklewood), NW4 (Hendon), NW7 (Mill Hill), NW9 (Colindale, Kingsbury edge), and NW11 (Golders Green, Hampstead Garden Suburb). Drive time from our Grays base is around 60 minutes via the M25.
Recent work across London
Real jobs from the ARI team, photographed on completion.
WC, grey concrete-effect tile, recessed shelves
WC, grey concrete-effect tile, recessed shelves
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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
Bedroom, grey carpet, white walls, bay window
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Bedroom, grey carpet, fitted wardrobes
Bedroom, grey carpet, fitted wardrobes
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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)
Patio sandbags + bricks (in-progress)
View Project DetailsWhat Barnet property owners say
Verified Google reviews from homeowners, landlords and managing agents across London.
Based on 82 Google reviews
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.
Read more on Googlethis 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!
Read more on GoogleGreat service fast and efficient
Read more on GoogleGreat service
Read more on GoogleFrequently asked questions
Do you do commercial plumbing in Barnet?+
Can you replace old pipework in a 1930s Barnet semi?+
Which Barnet areas do you cover?+
Need a plumber in Barnet? Get a free written quote.
Plumbers across Barnet and the rest of London. Written price before any work starts, a named plumber on site, and a 24 hour line for emergencies.
Call Ari on 020 8068 2295·Get a free quote online
London and the M25
Phone: 020 8068 2295
Email: bookings@arimaintenance.co.uk
Hours: Mon to Fri 7am to 6pm · 24 hour emergency line
