Boiling Water Tap Installation
Boiling Water Tap Installation
Instant boiling water taps are one of the most popular kitchen upgrades in North London — but they need a proper tank position, filtered feed and safe electrical isolation to work reliably.
Boiling Water Tap Installation in North London, done properly the first time
We install 3-in-1 and 4-in-1 boiling water taps from the main brands, mounting the tank where it can be serviced, fitting a filter on the cold feed and adding isolation valves so future maintenance doesn't mean draining the kitchen.
We also replace old units, change filters and fix taps that have lost pressure or stopped reaching temperature. Popular across Barnet's renovated Victorian terraces and the newer apartment schemes around New Barnet.

Why choose Norvex for boiling water tap installation
Premium workmanship, fixed pricing and a service experience built around you.
Tank sited for easy future servicing
Filter and isolation valves fitted as standard
Safe electrical isolation confirmed
Existing units serviced and filters replaced
Worktop cut-outs handled cleanly
A calm, four-step process
From the first call to a tidy handover — no surprises, no jargon, no mess.
Get in touch
Call us or send a quick enquiry — we'll respond within an hour during working hours.
Free survey & quote
An engineer assesses the work and gives you a clear, written, fixed-price quote.
Book a date that suits you
Choose a slot that fits around your schedule — we work evenings and weekends.
Work completed cleanly
Uniformed engineers carry out the work, tidy up fully and walk you through everything before leaving.
Get a fast quote for boiling water tap installation
Free, no-obligation quotes. Most calls answered within 30 seconds.

Why choose Norvex
Gas Safe Registered
Every engineer registered & ID-checked
Manufacturer Accredited
Worcester, Vaillant, Ideal & more
Same-week Appointments
Most jobs booked within 48 hours
5★ Reviewed
Hundreds of verified reviews
Your questions, answered
Do I need a special water supply for a boiling tap?
A standard mains cold feed is fine. We add a filter and dedicated isolation valve so the tank is protected and easy to service.
Is a socket needed under the sink?
Yes — the tank needs a switched fused spur or socket. If there isn't one, we'll flag it at survey and can arrange the electrical work.
Can you service my existing boiling water tap?
Yes. We replace filters, descale where needed and diagnose taps that have lost temperature or flow.
How long does installation take?
A typical install is half a day where a socket and cold feed already exist under the sink.
Which areas of North London do you cover for boiling water tap installation?
We provide boiling water tap installation across the whole of North London, including Barnet, Finchley, Muswell Hill, Hampstead, Highgate, Enfield and the surrounding N, NW and EN postcodes. Local engineers means short call-out times wherever you are.
What our customers say
"Quoted, fitted and gone in a day. New boiler, no fuss, new smart thermostat thrown in. Best tradespeople we've had in years."
Sarah, Barnet
"Emergency call at 9pm — engineer on site by 10:30. Sorted the leak that night. Highly recommend."
Michael, Finchley
"Total bathroom renovation. Beautiful job, on budget, finished early. We'll be using Norvex for the kitchen next."
Priya, Highgate
Ready when you are
Book boiling water tap installation with a Gas Safe engineer — fixed pricing, same-week appointments.
Book boiling water tap installation today
Free quotes, fixed pricing and Gas Safe engineers across Barnet, Finchley, Muswell Hill, Hampstead and the rest of North London.
