HERTFORDSHIRE, BEDFORDSHIRE & CAMBRIDGESHIRE
A leak in a Mark Hall maisonette, a flat in a block or a house in Church Langley: call 01462 506 374 at any time, speak to a person and hear the cost first.

Harlow has a lot of maisonettes, flats and terraces, so a leak is often a neighbour’s problem within minutes. That shifts the line between what needs someone now and what can wait.
Now: water reaching the home below or next door
Now: a burst that keeps running with the stopcock shut
Now: water near sockets, lights or the consumer unit
Now: no valve you can find or turn
Weekday: a drip you have isolated at its own valve
Weekday: a toilet that keeps running into the pan
Between 8am and 5pm, Monday to Friday, there is no call-out fee, so anything that is safely contained is cheaper left until then.
Get a fixed price before we start
Call and talk to an engineer, or send us the details and we will come back to you with a price.
Close your stopcock by turning it clockwise. If it is stiff, ease it back and forth a little at a time instead of forcing it, because a snapped handle leaves you with no way to stop the water.
If the leak is from one toilet, basin or appliance, the small isolation valve on its pipe does the same job with a quarter turn of a screwdriver, and the rest of the home keeps its water.
Water near electrics comes next. Switch off at the consumer unit only if you can reach it standing somewhere dry. If you cannot, keep clear and tell us.
Then open the cold taps downstairs to drain what is left in the pipes, and put towels and bowls down.
Harlow was designated a new town in March 1947. In houses from its first decades, the stopcock is usually low under the kitchen sink or in a hall cupboard, and often stiff from years of not being turned.
On the Sumners and Katherines estates, try under the sink or the stairs. At Church Langley, completed in 2005, and Newhall, look in a service cupboard near the front door.
Some maisonettes share parts of their supply with a neighbour. In a block such as The Lawn, the town’s Grade II listed tower, there is a valve for your flat and a communal one. Find out which is yours before you need it.
Affinity Water’s figures put both Harlow supply zones in the very hard range. Scale builds on the seats and spindles of valves that are rarely turned, so the stopcock you need in a hurry may not move. Try yours on a quiet day, and call us if it will not budge.
National guidance from the Drinking Water Inspectorate says homes built before 1970 may still have lead supply pipes, and the pipe from the outside stop valve into the house is the owner’s responsibility. If a leak exposes old lead, we will point it out.
Burst and leaking pipes, in walls, floors and lofts
No water to the property while neighbours have supply
Overflowing cisterns and cold water tanks
Leaking hot water cylinders and valves
Blocked toilets, drains and failed pumps
Our engineers are our own employees in stocked vans, not subcontractors.
A genuine 24 hour line, the charges explained before anyone sets off, and the common parts on the van.
Call 01462 506 374 day or night and a person, not a machine, picks up. We ask what is leaking, whether you have managed to stop it, whether it is a house, flat or maisonette, and which part of Harlow you are in.
Before anyone sets off you are told the call-out charge, the rate for that time and the deposit, which is half of the first hour. You decide whether to go ahead.
A Harlow visit on a weekday between 8am and 5pm has no call-out fee. Plumbing then costs £140 + VAT (£168 including VAT) for the first hour, which is the minimum charge, and £60 + VAT per half hour after that.
At any other time, each attendance carries a £50 + VAT (£60 including VAT) call-out on top of the hourly rate, and the out of hours rate is £198 + VAT for the first hour on weekday evenings until 8pm and weekends from 8am to 8pm, or £250 + VAT overnight from 8pm to 8am.
If the work turns out different from what was described, the engineer stops and prices it before carrying on. Full rates are on our pricing page.
Water appearing on a ceiling can travel a long way from its source in a block or maisonette. Pipework can be isolated and pressure tested in sections rather than taking up floors at random; leak detection in Harlow explains how.
Around 30% of Harlow homes are owned by the council or a housing association. If you rent one, report the leak to your landlord as well, since their repairs service may be responsible for the pipes.
Making good usually goes through insurance, so ask our engineer for a written note of what failed and what was done.
Go outside, leave switches and appliances alone, and ring the National Gas Emergency Service on 0800 111 999. They deal with it before anyone else.
Once they have made the supply safe, our Gas Safe engineers (registration 956889) can repair the fault, with a 12 month labour guarantee on the work.
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Rated 4.9 on Google from more than 700 reviews across Google, Checkatrade and Trustatrader. Qualified, accredited engineers, a fixed price before any work begins and a labour guarantee on every job, from an established local company with an office team you can actually reach. No job too small.
Gas Safe registered
Company registration 956889. Every gas engineer carries their own Gas Safe ID card, and you can ask to see it.
Refcom F-Gas certified
REF1024550. Legally required for air conditioning installation and servicing, and we hold it.
CHAS Elite accredited
Veriforce CHAS assessed for health and safety, which is why commercial clients and landlords use us.
City & Guilds and BPEC qualified
Qualified, insured engineers on every job. No subcontracted strangers.
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Across Google, Checkatrade and Trustatrader. Read them before you book.
Labour guarantee on every job
12 months on repairs, installations and everything else. Two years on a full bathroom refit. If anything we did develops a fault, we come back and put it right.
Fixed price before we start
The price is agreed with you before any work begins. No hidden extras on the invoice.
24/7, answered by a person
The emergency line is answered every day of the year by someone who can send an engineer, not a call centre.
Fully stocked vans
Five vans carrying the parts that fail most often, so most jobs are fixed on the first visit.
An office team behind every job
An established local business with multiple engineers and a dedicated office team to keep you informed.
Vaillant myREWARDS and Ideal Max accredited
Accredited installer status means extended manufacturer warranties on the boilers we fit.
Emergency response within the hour
Our average response to an emergency call is under an hour across Hertfordshire, Bedfordshire and Cambridgeshire.
Some maisonettes have linked supply arrangements. Find out which valve is yours before a leak, and call us if you cannot isolate your own supply.
Each attendance outside weekday 8am to 5pm carries a £50 + VAT (£60 including VAT) call-out, plus the hourly rate we quote on the phone.
Harlow’s water is very hard, and scale builds up in valves that are rarely used. Do not force it; try the outside stop tap and call us if that fails too.
Report it to your landlord first, as their repairs service may cover it. If water is escaping and you cannot reach them, close the stopcock and ring us.
Yes. Warn the neighbour, switch off the lighting circuit if it is safe, and call us.
Homes built before 1970 may, according to national guidance. If we find lead on a repair, we tell you.
Yes. Half of the first hour is taken at booking for a reactive Harlow call-out.
Leave, avoid switches and call the National Gas Emergency Service on 0800 111 999. Our Gas Safe engineers can then repair whatever caused it.
We cover all four Harlow postcode districts, CM17 to CM20, including Old Harlow, Mark Hall, Netteswell, Latton, Tye Green, Potter Street, Great Parndon and Little Parndon.
Church Langley, Newhall, Sumners and Katherines are covered too. For planned work, see plumbers in Harlow.
Shut the stopcock, keep clear of wet electrics and ring 01462 506 374. A person answers around the clock and tells you the charges before we set off.
Repairs, leaks and installations
Found without the digging
Kitchen, bathroom and outside
Cleared the same day
All makes, Gas Safe engineers
Every rate, published
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