Can You Move A Boiler? What To Watch For
Can You Move A Boiler? Here’s What Homeowners Need To Know
Yes, you can move a boiler in most UK homes. People do it all the time to suit a new kitchen, create a utility room, free up an airing cupboard, or make space during renovations. The important part is doing it safely and neatly, without creating future problems with access, drainage, or performance.
This guide explains what usually makes a boiler move straightforward, what pushes the boiler relocation cost up, and whether it can be smarter to replace instead.
Why People Relocate Their Boiler
Boilers often sit where they made sense years ago, not where they make sense now. Common reasons for relocating your boiler include:
- A remodel where the boiler is in the way
- Wanting the boiler in a utility room for a cleaner look
- Converting an airing cupboard to storage
- Changing the layout of the heating system during an upgrade
How Easy Is It To Move A Boiler?
If you’re asking ‘how easy is it to move a boiler’, it depends on what has to change around it. A boiler is connected to the gas supply, water supply, heating flow and return, electrics, and a flue. Most modern setups also need a condensate waste pipe.
A move is usually easier when:
- The new position is close to the old one
- The flue route stays simple and compliant
- The existing pipework can be extended without major disruption
Moves get more involved when you change floors, need a new flue route, or have to run pipework through finished rooms.
How Much Does It Cost To Move A Boiler?
People often search ‘how much does it cost to move a boiler’ and hope for a fixed number. In reality, costs vary depending on the job. The biggest drivers are:
- Distance moved and the amount of new pipework
- Flue alterations and external wall work
- Condensate routing and the waste pipe position
- The type of boiler and the wider system setup
- Access and the amount of alterations needed
- The overall labour cost and time on site
If you have a system boiler with a hot water cylinder, the design can be more involved than moving a combi boiler, because stored hot water and pipework layout may need attention.

Can You Move A Boiler From Upstairs To Downstairs?
Yes, you can move a boiler from upstairs to downstairs, and it’s common when people want a utility room setup or a cleaner kitchen.
What matters most is practicality:
- A safe, compliant flue route
- Condensate drain options and correct falls
- Pipe runs that do not compromise performance across the central heating system
- Commissioning and balancing afterwards
It’s very achievable, but it’s not usually a “quick swap”.
Moving Boiler To Loft: Worth It?
Moving a boiler to the loft can free up valuable living space, but it needs proper planning. The key considerations are:
- Safe access and enough working space for servicing
- A suitable flue route that meets building regulations
- Condensate routing that won’t freeze or back up
- Pipework protected against cold loft conditions
A loft install can be great when it’s designed for real-life maintenance, not just a tidy floor plan.
Extra Costs People Forget
When homeowners budget for the cost to move, they sometimes miss the extras that appear once the work is scoped properly. Common additional costs include:
- Altering walls, boxing in, or relocating cupboards
- Upgrading controls if the current setup is outdated
- Cleaning work if the system water is poor
If the boiler has been struggling, relocation alone will not fix underlying issues like circulation problems or sludge.
Should You Move The Boiler Or Replace It?
If you have an older boiler, paying to relocate it can be a false economy. Many homeowners choose to install a new boiler in a new location and start fresh, particularly if the existing unit is unreliable or near the end of its lifespan.
At KD Jones, new boiler installation starts from £1900 including VAT, and we offer 0% boiler finance to spread the cost. If cost is the main objection, 0% finance often makes the better long-term option possible, rather than spending money moving a boiler you might replace soon anyway.
Speak To KD Jones Before You Commit
Boiler moves can be simple or surprisingly involved. A quick conversation with a qualified heating engineer can save you time, money, and awkward compromises.
If you’re considering relocating your boiler, we’ll advise on the best location, likely costs, and whether replacement is the smarter move. New boiler installation starts from £1900 inc VAT, and 0% boiler finance is available.
📞 Call us on 01737 211376
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📍 Based in Redhill, we cover homes across Surrey and the surrounding areas

FAQs
Can you move a boiler to a different room?
Yes, in most cases. The new position needs a safe flue route, correct condensate drainage, and sensible access for servicing so the job stays compliant and practical.
How much does it cost to move a boiler?
Boiler relocation cost varies depending on how far it’s moved, the flue route, pipework changes, and your boiler type. A site visit is the only way to price it accurately.
Can you move a boiler from upstairs to downstairs?
Yes. It’s a common request during renovations, especially when creating a utility room. The job usually involves longer pipe runs and careful planning for the flue and waste pipe.
Is moving a boiler to the loft a good idea?
It can be, provided that access, servicing space, condensate routing and frost protection are all planned properly. A loft boiler should be easy to maintain, not just hidden away.
Does relocating a boiler mean I need a new one?
Not always. If the boiler is newer and reliable, relocation can make sense. If it’s an older boiler with regular issues, replacing it at the same time is often better value.
Can I spread the cost if I replace instead of moving?
Yes. KD Jones installs new boilers from £1900 inc VAT and offers 0% boiler finance, which can make a replacement more affordable than people expect.