Key Takeaways
- Stairlifts are safe, reliable mobility solutions suitable for most staircases, including straight, curved, narrow, steep, and outdoor stairs.
- Costs vary widely based on staircase layout, features, and new vs reconditioned options.
- Modern stairlifts include multiple safety systems, battery backup, and customisable features.
- Installation is usually fast and minimally disruptive, often completed in under 4 hours.
- Regular servicing ensures long-term performance, safety, and peace of mind.
1. What is a stairlift?
A stairlift is a motorised chair or perch that travels along a rail fitted to your stairs, allowing users to move safely between floors without climbing.
2. How much does a stairlift cost in the UK?
- Straight stairlifts: £2,000-£4,000
- Curved stairlifts: £4,000-£8,000+
- Reconditioned: £1,000-£3,000 (straight), £2,500–£5,000 (curved)
Costs vary based on staircase shape, features, and brand.
3. How long does installation take?
- Straight stairlift: 2-4 hours
- Curved stairlift: 3-5 hours
Most installs require no structural alterations.
4. What types of stairlifts are available?
- Straight stairlifts
- Curved stairlifts
- Outdoor stairlifts
- Standing/perch stairlifts
- Heavy-duty stairlifts
- Narrow-stair solutions
Each type suits different mobility needs and staircase layouts.
5. Are stairlifts safe?
Yes, modern stairlifts include:
- Safety sensors
- Emergency stop buttons
- Smooth start/stop motors
- Speed control
- Battery backup
- Overspeed braking systems
They are built to strict UK and EU standards.
6. Can stairlifts be installed on narrow stairs?
Yes, especially standing/perch models, which require as little as 550–600 mm of width. Seated lifts usually need 650–750 mm.
7. Do stairlifts work during a power cut?
Yes. Most stairlifts run on rechargeable batteries, ensuring they continue working for several trips during power outages.
8. How long do stairlifts last?
- Straight stairlifts: 10-15+ years
- Curved stairlifts: 7-12 years
- Outdoor models: 7-12 years
Good servicing can extend the lifespan.
9. What maintenance do stairlifts need?
An annual service is recommended. This includes:
- Motor and gearbox check
- Rail alignment
- Battery test
- Safety sensor cleaning
- Lubrication and inspection
10. Are stairlifts suitable for curved staircases?
Yes, curved stairlifts are custom-built for stairs with bends, turns, or landings. They fit almost any layout, including spiral stairs.
11. Can stairlifts be used by people with limited mobility?
Yes, stairlifts are ideal for users with:
- Arthritis
- Muscle weakness
- Balance issues
- Knee or hip pain
- Limited stamina
Standing lifts may help those who cannot sit or bend easily.
12. Can two people use the same stairlift?
Yes, stairlifts support multiple users. Each person should receive a brief safety demonstration.
13. Are stairlifts noisy?
No. Modern stairlifts are designed to be very quiet, using smooth motors and minimal mechanical noise.
14. What if something blocks the stairlift on the stairs?
Safety sensors automatically stop the lift if:
- A pet
- Clothing
- Objects
- Bags
block the rail or footplate.
15. Can stairlifts be customised?
Yes. Options include:
- Powered swivel seat
- Powered footrest
- Heavy-duty models
- Different upholstery colours
- Fold-away arms and seat
- Top or bottom parking rails
16. Do stairlifts damage the walls?
No. Rails attach to the stair treads, not the walls. This prevents damage and ensures safe weight distribution.
17. Can stairlifts be reconditioned or reused?
- Straight stairlifts: easily refurbished and resold
- Curved stairlifts: carriages can be reused, but rails must be rebuilt
Reconditioned options typically cost 20–50% less.
18. How long does it take to get a stairlift installed from start to finish?
- Straight stairlift: often next-day
- Curved stairlift: 1-4 weeks (due to custom rail manufacturing)
19. Can stairlifts be removed if no longer needed?
Yes. Removal takes 30-60 minutes and leaves minimal marks. Many companies offer free or low-cost removal services.
20. Are stairlifts covered by warranty?
Yes, most include:
- 12-24 months warranty (new)
- 6-12 months warranty (reconditioned)
Extended cover and service plans are often available.
Bottom Line
Stairlifts are safe, reliable, and practical solutions for people struggling with stairs. With options for narrow, curved, outdoor, or steep staircases, and both new and reconditioned choices, there’s a stairlift for almost every home and mobility need.
Understanding these common questions helps buyers make confident, well-informed decisions.