London Ignite engineer fitting heating pipework

Gas Safe registered · No callout fee

Warm homes, done right.

Boiler installation, servicing and plumbing by Gas Safe engineers across Watford, Hertfordshire & North-West London.

Call 07826 230817 Get a free quote

Every new boiler includes a free check-up visit + 3 months' free service cover.

Gas Safe

Reg. No. 6108568

5+ years

Local experience

20+

Qualified engineers

4.9 ★

Customer rating

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01What we do

Heating & plumbing, sorted.

All services

Newly installed white combi boiler with neat copper pipework

Boiler Installation

New combi, system and regular boilers, fitted by Gas Safe engineers.

From £1,895

Open boiler casing during an annual service inspection

Boiler Service

Annual servicing to keep your boiler safe, efficient and in warranty.

From £79

Power Flush

Clear sludge and rust so radiators heat evenly and bills come down.

From £395

London Ignite engineer repairing pipework under floor joists

Plumbing & Repairs

Leaks, blocked drains, taps, toilets and heating breakdowns.

From £65

Red range cooker installed in a modern kitchen

Gas Cooker & Hob Installation

Safe, certified connection of gas cookers, range cookers and hobs.

From £95

02How it works

Four simple steps to a new boiler.

Free survey

We visit, assess your system and talk through what you need.

Fixed quote

A clear written price with boiler options to suit your budget.

Clean install

Gas Safe engineers fit everything to industry standards — usually in a day.

Aftercare

A free check-up visit and 3 months' free service cover.

03Recent work

Proof is in the pipework.

01 / 07

New combi boiler installation with copper pipework — Combi boiler installation

Engineer fitting new pipework under floor joists — Heating pipework upgrade

Boiler opened up for its annual service — Annual boiler service

Engineer connecting pipework beneath a wall-hung boiler — Boiler replacement

Red range cooker connected to gas in a kitchen — Range cooker connection

Black range cooker and hood fitted in a white kitchen — Gas cooker & hob install

Outdoor heating unit installed beside a house — Outdoor unit installation

View all work

04Reviews

Trusted by neighbours.

“New boiler fitted in a day, really tidy work and they explained everything. Heating has never been better.”

Sarah M. · Watford

“Came out the same day when our heating failed. Honest price, no callout fee, fixed first time.”

James P. · Bushey

“Power flush made a huge difference — every radiator is hot now. Friendly and professional.”

Aisha K. · Harrow

05Areas we cover

Local to Watford.

Based in Watford, our engineers cover Hertfordshire and North-West London every day.

See all areas

WatfordBusheyRickmansworthSt AlbansHemel HempsteadHarrowEdgwareBorehamwood

06FAQ

Good questions.

Do you charge a callout fee?+

No. We never charge a callout fee — you only pay for the work we agree with you up front.

How quickly can you come out?+

For breakdowns we aim to attend the same or next working day across Watford and nearby areas (we're open Monday to Friday, 9am–6pm). Installations are usually booked within a week.

Are your engineers Gas Safe registered?+

Yes. Every gas job is carried out by a Gas Safe registered engineer, and you can check our registration on the Gas Safe Register.

What's included with a new boiler?+

A free survey, fixed written quote, removal of your old boiler, system flush, installation, a free check-up visit and 3 months' free service cover.

Which areas do you cover?+

Watford, Hertfordshire and North-West London — including Bushey, Rickmansworth, St Albans, Hemel Hempstead, Harrow and Edgware.