A new A-rated combi boiler with a 10-year warranty, fully fitted in Leeds Fully fitted, from £1,895 VAT included
4.9 from 206 Google reviews

A new boiler,
fixed price,
fitted next week.

Gas-Safe boiler installation across Leeds, surveyed and quoted in writing, then fitted by Lee Hartley himself. You deal with the owner rather than a call centre, and get up to a 12-year guarantee.

Takes about 90 seconds · no obligation · or call Lee on 0113 460 1287

  • Installed from the next working day
  • One written price, no extras once we start
Gas Safe Registered Worcester Accredited Installer Which? Trusted Trader Fully insured Est. Leeds, 2011

Every install is Gas Safe registered and backed by a manufacturer-backed guarantee you can verify.

  • Registered engineer · 624518
  • Accredited Installer
  • Trusted Trader endorsed
  • 0% financeSpread the cost
  • Fully insuredPublic liability cover
Lee Hartley, Gas-Safe registered engineer, in front of a Worcester boiler he installed in Leeds
Lee HartleyFounder · Gas Safe Registered

Owner-led in Leeds since 2011

One Gas-Safe engineer,
start to finish.

You’re never handed to a call centre or a subcontractor. Lee surveys your home, gives you the price in writing, fits the boiler himself, and stands behind the work long after he leaves.

  • You deal with Lee, not a salespersonThe owner does your survey and your install. One person who knows your home.
  • A fixed price, in writingOne clear quote agreed up front. It doesn’t creep once the work starts.
  • Guaranteed & fully insuredWorcester Accredited, so we register up to a 12-year manufacturer guarantee.

Transparent, fully-fitted prices

The boilers we install, priced up front.

Same Gas-Safe engineer, same install standards and the same guarantee registration. Pick on spec or budget, and every price is fully fitted, VAT included, by Lee.

Baxi 800 combi boiler

Baxi 800

Best value · most homes

Fully fitted from£1,895VAT included

  • UK-built compact combi
  • Fits standard kitchen cupboards
  • Supply & fit in a day
  • Up to 10-year guarantee
Pick this boiler
Ideal Logic Max combi boiler

Ideal Logic Max

Best British-built option

Fully fitted from£2,150VAT included

  • Hull-built, strong UK warranty
  • Easy-service design
  • Great for hard-water areas
  • Up to 10-year guarantee
Pick this boiler
Vaillant ecoTEC plus combi boiler

Vaillant ecoTEC

Quietest in the range

Fully fitted from£2,395VAT included

  • German engineering
  • Lowest noise rating
  • Sleek compact design
  • Up to 10-year guarantee
Pick this boiler

Prices shown are example installs for this demo, not a published quote. Your exact fixed price is confirmed free at survey, in writing, before any work starts.

How it works

From quote to warm home, next week.

We skip the site-visit surprises and the pushy sales, so you get a clear price, a fixed date and a clean install.

  1. Quote in 90 seconds

    Tell us about your home and we’ll show you fully-fitted prices on the spot, then Lee confirms it free at survey.

  2. Pick your boiler

    Compare Baxi, Ideal, Vaillant or Worcester side by side. Every quote includes labour, parts, filter and guarantee.

  3. Fitted & guaranteed

    Lee arrives for 8am, fits your boiler, registers the guarantee and leaves the place spotless. Most installs in a day.

The Efficient Heating promise

A written fixed price.
We’ll beat your quote.

Found a cheaper like-for-like written quote on the same boiler, guarantee and Gas-Safe standard? Send it over and we’ll beat it, with no vague estimates that creep up once the job starts.

Get my fixed price

What’s always included

  • A free home surveyLee checks your system in person and confirms the right boiler.
  • One written fixed priceLabour, parts, magnetic filter, flush and VAT, with no hidden extras.
  • Up to a 12-year guaranteeRegistered with the manufacturer as a Worcester Accredited Installer.
  • A fixed install dateBooked around you, tidy finish, most installs done in a day.

What Leeds homeowners say

Rated 4.9 on Google, right across Leeds.

Every review here is from a real customer on Lee’s Google Business Profile. Read them for yourself.

4.9 206 Google reviews
Verified on Google
Business Profile
Read all 206 reviews
on Google

Lee talked us through the whole job clearly and the quote never changed. New Worcester fitted in a day, old one taken away, and he left the kitchen spotless. Genuinely couldn’t fault him, and we’ve booked him for our mum’s next.

Claire BennettHorsforth · boiler installation

Boiler packed in on the Friday, Lee had a new one fitted by Tuesday. Fair price, no pressure, and the price he quoted was the price we paid.

Mark DawsonPudsey · Apr 2026

Really tidy work and explained how everything runs before he left. Registered the 12-year guarantee for us too. Highly recommend to anyone in Leeds.

Sarah KaurMorley · Mar 2026

Second boiler Lee’s done for us across two houses. Punctual, honest and good value, and we wouldn’t use anyone else now.

Andrew Tate-WilsonGarforth · Feb 2026

Came out the same day to look, quoted on the spot and fitted two days later. Tidy work, on time, and a brilliant price. Can’t recommend Lee enough.

Rachel ProcterWetherby · Feb 2026

Free, no-obligation quote

Get your fixed price in about 90 seconds.

A few quick questions so Lee can give you an accurate price and book your free survey, with your answers going straight to the owner.

  • One written price for the whole job
  • A real local engineer calls you back
  • Your quote is yours to keep, with no pressure to commit

Prefer to talk? Call Lee on 0113 460 1287

  • Gas Safe RegisteredVerify on gassaferegister.co.uk
  • 4.9 on Google206 reviews across Leeds
  • Same-day callbackMon–Sat, owner-led

Step 1 of 8

What can we help with?

So we send the right engineer with the right parts.

What type of property is it?

Property size helps size the right boiler.

What boiler do you have now?

Tells us how much work the swap involves.

What fuel does it run on?

Confirms we bring the right Gas-Safe ticket.

How many bathrooms?

Hot-water demand decides combi vs system.

When are you looking to get it done?

So we can prioritise urgent jobs.

Where’s the property?

We confirm you’re inside Lee’s Leeds coverage area.

Where shall we send your fixed price?

Lee usually calls you back the same day.

No obligation · your details stay with Efficient Heating · demo form, no live backend

Based in Leeds

Covering Leeds & all LS postcodes.

From our base in Leeds, Lee covers the city and the towns around it, usually on your drive within the week. If you’re just outside, ask anyway.

  • LeedsBase
  • Horsforth8 min
  • Pudsey10 min
  • Morley12 min
  • Rothwell12 min
  • Garforth14 min
  • Yeadon15 min
  • Guiseley16 min
  • Otley18 min
  • Wakefield18 min
  • Wetherby20 min
  • Pontefract24 min

Outside the area? Call Lee on 0113 460 1287 and he’ll let you know.

Service area~15-mile radius of Leeds
The Efficient Heating Solutions van on a residential street in Leeds
15+years on the tools LS · WF · BDpostcodes covered

Ready for a fixed-price boiler quote?

Tell Lee what you need, and you’ll get a clear written price and a date that suits, with nothing hidden in the small print.