New boiler quotes in Leeds.
Three quotes from Gas Safe registered engineers who actually cover your postcode, not a call centre eighty miles away.
- Covering LS1, LS2, LS3, LS4, LS5, LS6, LS7, LS8, LS9, LS10, LS11, LS12 and the wider West Yorkshire
- Your job reaches them in about 60 seconds
- Three engineers maximum, then it closes
- Every one checked on the Gas Safe Register
Get three Leeds quotes.
- Three quotes from Gas Safe engineers in your postcode
- Compare prices and opinions before you commit
- A maximum of three, then it closes
- Free to you, and no obligation
Engineers covering Leeds.
Every one checked on the Gas Safe Register before they join.
- Gas Safe registration number verified against the public register
- A registered business with a real address, not a mobile and a van
- Coverage confirmed for the postcode areas they say they work in
- We ask homeowners how the job went, and act on the answer
You can check any engineer's registration yourself at gassaferegister.co.uk before work begins. Ask to see the card. Any decent engineer expects you to.
What a boiler swap usually looks like in Leeds.
Leeds had 341,466 households at Census 2021: 37.5% semi-detached, 25.0% terraced, 15.5% detached, 17.5% in purpose-built flats and 2.7% in converted or shared houses. The terraces include the back-to-back, a house sharing walls on three sides with a single front elevation, which Leeds kept building until 1937 long after other cities banned it; thousands survive in Harehills, Beeston, Holbeck, Armley, Burley and Headingley. Roundhay and Chapel Allerton have large Victorian villas, and Seacroft, Middleton and Belle Isle are council estates of the 1930s to 1960s.
A back-to-back has only one outside wall, at the front, so the boiler flue has to exit the front elevation or go vertically through the roof, and clearances to the front door and the neighbour's window are tight. Most have a combi in a first-floor bathroom or the small kitchen at the front, because there is nowhere for a cylinder. Through-terraces in Armley and Bramley are more forgiving, with a rear kitchen and a yard for the flue. The Victorian villas of Roundhay and Chapel Allerton, often converted to flats or running several bathrooms, lean towards a system boiler with an unvented cylinder and need attention to gas pipe sizing over long runs.
We deliberately don't put a figure on this page, because nobody can price a boiler from a postcode. The cost calculator will give you a realistic range for a property like yours in under a minute, and three quotes for your actual job give you the real answer.
Getting three quotes matters more on a conversion
On a straight replacement the prices tend to cluster. On a cylinder-to-combi conversion they do not: how the engineer plans to route the pipework, whether a system flush is included and what happens to the cupboard afterwards can each move the number by hundreds. Three quotes is not about haggling. It is about seeing three different opinions on how the work should be done.
Whoever you go with must be Gas Safe registered. It is against the law for anyone else to work on your gas boiler, and you can check any engineer's registration number yourself before they start.
Finding a boiler engineer in Leeds
Our engineers cover LS1, LS2, LS3, LS4, LS5, LS6, LS7, LS8, LS9, LS10, LS11, LS12 and the wider West Yorkshire area, and those codes are examples rather than a limit. Rather than ringing round yourself, you fill in one form and we pass it to up to three Gas Safe registered engineers who work in your postcode. They contact you, they quote, and you decide.
Ask all three the same questions
Is the price fixed or an estimate? Does it include a power flush or just a chemical clean? Is a magnetic filter included, since most manufacturer warranties require one? Who notifies building control? A good engineer in Leeds will not mind being asked, and one who bristles has told you something useful.
Water and heating in Leeds
Leeds sits on Yorkshire Water's grid and its supply is a blend of soft Pennine reservoir water from the west and harder river-fed water from the north and east, so published summaries range from soft to moderately hard with a city average of about 155 mg/l of calcium carbonate. Moderately hard is the dominant band but it varies street by street, so use Yorkshire Water's postcode checker for your own address. At this level limescale forms steadily in a combi's heat exchanger and a scale reducer is worth fitting.
Planning, flats and the edges of Leeds
Leeds City Council runs building control and has designated conservation areas across the inner suburbs, including Headingley, Far Headingley, Chapel Allerton, Roundhay and Woodhouse Moor, where a flue terminal on a front elevation may need consent; for a back-to-back in one of those areas that can mean a roof flue is the only option. Around one in six households lives in a purpose-built flat, and in the council tower blocks at Lincoln Green and Saxton Gardens heat comes from the Leeds PIPES district heating network rather than an individual boiler, so residents there do not choose or own a boiler.
Areas of Leeds this covers
Headingley, Chapel Allerton, Roundhay, Harehills, Armley, Beeston, Holbeck, Hunslet, Kirkstall, Seacroft, Bramley and Moortown, and everywhere else in LS1, LS2, LS3, LS4, LS5, LS6, LS7, LS8, LS9, LS10, LS11, LS12. The districts are Leeds itself; a job just outside them still reaches engineers who cover that postcode.
Also covering the area.
Leeds questions.
I live in a back-to-back in Harehills. Where can the flue for a new boiler go?
Only two places: the front wall or the roof. The flue terminal on a front elevation must be at least 300 mm from the door and any opening window, at least 2.1 metres above a pavement or path, and it should not blow across a neighbour's doorway. If the boiler sits in an upstairs bathroom the flue can often run vertically through the roof, which avoids the pavement rules altogether and is the usual answer where the front wall is too crowded.
Is water in Leeds hard enough to justify a scale reducer on a combi?
Usually yes. Leeds is supplied by a blend of soft Pennine water and harder river-fed water, and city-wide summaries put it around 155 mg/l of calcium carbonate, with parts of north and east Leeds higher. Building Regulations require scale protection on a combi above 200 mg/l, so some Leeds homes cross that line and others do not. Check your postcode on Yorkshire Water's site; if it reads moderately hard or above, fit an inline reducer on the cold main.
What does a new boiler cost in Leeds?
It depends far more on the job than the town. A straight combi-for-combi swap sits at the bottom of the range; a cylinder-to-combi conversion sits well above it, and only an engineer standing in your house can see which one you have. The cost calculator gives you a realistic range in under a minute, and comparing 3 quotes for your actual job gives you the real answer.
Which postcodes in Leeds do you cover?
Leeds is LS1, LS2, LS3, LS4, LS5, LS6, LS7, LS8, LS9, LS10, LS11, LS12, and we match on the outward code, so a job in LS1 only goes to engineers who have told us they cover LS1. Those districts are the town itself rather than a service boundary. If your postcode isn't listed, enter it anyway: we place jobs across the UK, not only in the towns we have a page for.
How quickly can someone come out in Leeds?
Your job reaches engineers covering LS postcodes within about a minute of you submitting it. How soon one of them can actually fit a boiler depends on their diary and on the job, so we don't promise a date we don't control. If your boiler has failed completely, say so on the form and it is flagged as urgent.
Are your Leeds engineers Gas Safe registered?
Yes. Every engineer on our network is on the Gas Safe Register and we check the number against the public register before any job is sent to them. It is illegal for anyone else to work on your gas boiler. Ask to see their ID card and check it yourself at gassaferegister.co.uk before work starts.
Do you own the property in Leeds?
This is the one thing we have to know before anything else. A boiler replacement is a permanent change to the property, so it has to be authorised by whoever owns it - which means we can only arrange quotes for the homeowner, or for someone acting on the owner's behalf. Landlords are welcome to use the form for a property they let. If you answer no, we stop there rather than pass your details to an engineer who would not be able to take the job.
Three Leeds quotes, thirty seconds.
Free, no obligation, and only three engineers ever get your details.