Stairlifts are very cheap to run. A UK stairlift uses only around £5 to £15 of electricity a year because the motor runs only during trips. The main ongoing costs are annual servicing and occasional battery replacement. Use the calculator below to estimate the running cost, and total cost of ownership, over the years you expect to keep the lift.
Stairlift running-cost calculator
Estimates for guidance only. Defaults use typical UK figures; adjust to your own quotes.
How the calculator works
The calculator adds three ongoing costs over the period you choose, plus an optional purchase price:
- Annual servicing – typically £80 to £180 per year in the UK (default £130). Servicing keeps the lift safe and usually maintains the warranty.
- Electricity – about £5 to £15 per year at 2026 tariffs (default £10). Stairlifts run on rechargeable batteries that top up from a standard socket.
- Battery replacement – roughly £60 to £120 every 3 to 5 years (defaults £90 every 4 years).
All defaults use typical UK figures from our stairlift prices guide. Replace them with your own quotes for a personalised estimate. The result is an estimate for guidance only, not a quote.
Frequently asked questions
How much does a stairlift cost to run?
Very little. Electricity is about £5 to £15 a year. The main ongoing costs are annual servicing (£80 to £180) and occasional battery replacement (£60 to £120 every 3 to 5 years).
Do stairlifts use a lot of electricity?
No. The motor only runs during trips, so a UK stairlift typically costs only a few pounds a year to run.
How often do stairlift batteries need replacing?
Roughly every 3 to 5 years, at about £60 to £120 each time.
Sources
- Running, servicing and battery cost ranges: Stairlift Guru stairlift prices guide
- Stairlift statistics and price index: UK stairlift statistics
How to cite this page
Stairlift Guru, “Stairlift Running-Cost Calculator”, stairliftguru.co.uk, 2026. https://stairliftguru.co.uk/stairlift-prices/stairlift-running-cost-calculator/. Free to cite and link with attribution.
Related: Stairlift prices · Home adaptations vs care home costs · UK stairlift statistics
More UK stairlift data & tools
Choosing a stairlift: our six guides
Independent UK guides on every stage of the decision and the install.
- Is it time for a stairlift? , The decision before you start. Signs, conversations, and what to try first.
- Types of stairlift , Straight, curved, narrow, outdoor, heavy-duty, standing. Which one fits your home.
- Stairlift prices , What stairlifts actually cost in the UK. By type, with what changes the price.
- Stairlift grants and funding , Disabled Facilities Grant, NHS, charity, finance. Who pays for what.
- Buy, rent, or reconditioned , The three routes compared, with a decision flowchart.
- Living with a stairlift , Install, servicing, repair, batteries, sell, remove. The full lifecycle.
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