24/7 EMERGENCY
Burst pipe? Boiler down? No hot water? Engineers on call right now —
Mon–Fri 8am–6pm · Sat 9am–5pm ·
Emergency line open 24/7
Gas Safe Reg: 123456
Trustpilot 4.9★
24/7 EMERGENCY
Burst pipe? Boiler down? No hot water? Engineers on call right now —
Emergency line open 24/7
Gas Safe Reg: 123456
Trustpilot 4.9★
Our booking line never closes. Call or request online 24 hours a day, and we’ll arrange a free survey for your new boiler — including evenings and weekends — with a fixed price agreed before any work starts.
We answer around the clock.No call-out charge, ever.
Whether it’s a first system, an extension project, or smarter controls, these are the reasons we hear most often, right across the city.
Extending existing heating into a new loft conversion, extension or garden room.
Replacing an ageing or poorly designed system that’s struggling to heat the whole property evenly.
Upgrading to app-controlled thermostats and zoned heating for better efficiency and convenience.
A correctly sized, modern system with good controls can noticeably cut heating costs.
From a full new system to a simple controls upgrade, one team for the whole job.
Complete central heating design and installation for flats without an existing system, including radiators and pipework.
Full house central heating covering multiple rooms and floors, sized correctly for the property and your boiler.
Extending an existing system to a new room, or upgrading to smart, zoned thermostats and controls.
Fixed prices agreed after a free survey — the same price whether you book at midday or 2am, and the same price in every borough.
From your call to a working boiler — in four clear steps, whatever time you get in touch.
Tell us what's happening and the best time for you — including evenings and weekends. Takes under 2 minutes.
We call you back within 15 minutes to arrange a visit and recommend the right boiler for your property.
You're given a fixed quote covering the boiler, installation and certification before any work begins.
Installation completed, usually within a day, with a full handover and 12-month workmanship guarantee.
No answering machine at night — a real person picks up and books your survey, any hour.
The price you're quoted for a Sunday evening slot is the same as a Tuesday morning one.
Honest advice on combi, system or conventional, matched to your property rather than a one-size-fits-all recommendation.
Same pricing whether you're in Zone 1 or Zone 6, in any of the 33 London boroughs.
Reg. No. 123456 — every installation certified and registered correctly.
All work across London carries our written workmanship guarantee, whatever time it was booked.
Read all reviews on Trustpilot →
“Called at 8pm about extending heating into our new loft conversion and had a survey booked for the following week. Clear on cost from the start.”
“Wanted an evening survey since we’re both out during the day. No extra charge for it, and the quote afterwards was exactly as discussed.”
“Full new system fitted in our flat which never had central heating. Booked it on a Saturday morning, whole job done in under three days.”
Yes. We offer evening and weekend survey appointments at no extra cost, and can often accommodate flexible installation scheduling too.
No — it's a planned installation project, not an emergency callout. What's genuinely 24/7 is our booking line, so you can arrange a convenient survey whenever you get in touch. If your existing heating has broken down and you need urgent repair, that's handled through our emergency plumber service instead.
A new system for a flat starts from £3,500, a full house system from £5,200, and extending an existing system or upgrading controls from £650. A free survey confirms the exact fixed price for your property.
A flat system typically takes 2–3 days, a full house system 3–4 days, and extensions or controls upgrades can often be completed within a day, depending on scope.
Call our 24/7 line or book online. Free survey, fixed price agreed before we start, evenings and weekends available at no extra cost, anywhere in London.
Same fixed prices, same 24/7 availability, wherever you are in London. Select your borough below.