How long does it take to install a stairlift?

The short answer: a straight stairlift can be fitted within 5–10 working days of placing the order, and sometimes within 48 hours for reconditioned models. A curved stairlift takes 4–6 weeks because the rail is custom-manufactured to your stairs. A Disabled Facilities Grant-funded installation takes 9–18 months from first council contact. If you need a stairlift urgently, the quote tool below will tell you what’s realistic for your specific staircase in about 60 seconds.

Stairlift install timelines explained

The honest answer to “how long does it take?” depends on three things: what type of lift you need, how you’re paying for it, and how urgent the situation is. Here are the realistic timelines for each scenario.

Straight stairlifts: 5–10 working days (sometimes 48 hours)

Straight rails are cut from stock. There’s no manufacturing wait — the rail is a length of standard extrusion shortened to fit your specific number of stairs, mounted to the treads on the day. From order to install is typically 5–10 working days, depending on installer scheduling.

Some direct-sale brands (Acorn is the most active) pitch next-day installation in many UK regions. Some reconditioned installers can fit within 24–48 hours from initial contact. If speed is critical, those two routes are genuinely faster than the standard high-street stairlift process.

The install itself, on the day, takes 2–4 hours. The engineer arrives with the lift in a van, fixes the rail to the treads, mounts the carriage, tests safety features, demonstrates use, and walks you through controls. No structural work to the house. No drilling into walls. Most homeowners use the lift the same day.

Curved stairlifts: 4–6 weeks

Curved rails are made to measure. The 4–6 week timeline is set by manufacturing, not by installer scheduling. Here’s roughly what happens:

• Week 1: Survey. An installer visits, measures your stairs to millimetre precision, and creates a digital design of the rail.
• Weeks 2–4: The rail is fabricated at the manufacturer’s site — bent, welded, painted, and tested.
• Weeks 4–6: The rail is delivered to the installer, scheduled for fit, and installed (typically a 4–6 hour install day).

None of those steps can be safely shortcut. A curved rail manufactured in a hurry is a curved rail that doesn’t fit, and an ill-fitting rail can’t be installed. Some brands (Acorn is one) pitch shorter curved timelines — 2–4 weeks — but the underlying manufacturing time is largely fixed.

The install day itself involves more work than a straight rail because the rail comes in multiple pre-shaped sections that are bolted together on site to follow the exact shape of your stairs. Expect a half-day or full-day install rather than a couple of hours.

Outdoor stairlifts: same as indoor timelines

Outdoor straight lifts: 5–10 working days. Outdoor curved (rare): 4–6 weeks. The weatherproofing is part of the manufacturing spec, not an extra step that adds time.

Reconditioned: often the fastest

Reconditioned straight stairlifts can be fitted within 24–48 hours in many cases. The lifts come from existing refurbished stock, so the engineer can drive one over the same day, sometimes the same morning. If you’re in a hospital discharge situation or have had a sudden fall, this is genuinely the fastest route to having a working lift at home.

Reconditioned curved lifts are rare and don’t have a meaningful speed advantage over new because the rail still has to be made.

DFG-funded installs: 9–18 months

The Disabled Facilities Grant route is slow. The lift itself fits in the same few hours as a privately-paid one, but everything before that takes time:

• Initial OT assessment: typically 2–6 months wait depending on council demand.
• OT recommendation and DFG application: 1–2 months.
• DFG approval: up to 6 months by law (often quicker).
• Procurement and install scheduling: 1–2 months.
• Install: a few hours on the day.

Total: typically 9–12 months, sometimes up to 18 months in busier councils. Some areas have published much longer waits — Leeds has acknowledged 52-week DFG queues; Birmingham 78 weeks. If you need a stairlift quickly and you qualify for DFG, it’s worth asking the council about urgent assessment routes, but private-purchase is almost always faster.

Scheme of Assistance (Scotland): 3–18 months

Scotland’s Scheme of Assistance is broadly faster than the English DFG — typically 3–18 months from first council contact to install, depending on demand. Still slow versus private-purchase.

If you need a stairlift urgently

Common scenarios and the realistic fastest route:

Hospital discharge in the next few days

Reconditioned straight lift, paid privately. Some installers will fit within 24–48 hours of order. Worth confirming VAT relief eligibility — the user qualifies if they have a long-term illness or disability, which a recent hospital admission usually evidences. Cost: £900–£2,000 installed.

Sudden mobility change after a fall

Same answer if your stairs are straight — reconditioned, fast. If your stairs are curved, the realistic options are: a 2–4 week curved install (fastest curved option), or a ground-floor sleeping arrangement until a curved lift can be fitted, or a temporary commode/walking aid situation while you wait.

Family member moving in to be cared for

You usually have a few weeks of planning time. A new straight lift fits well within that window; a new curved lift fits within 4–6 weeks. If timelines are tighter, reconditioned straight or the fastest curved manufacturer fit is the answer.

Progressive condition you’re planning ahead for

If the need is months away, the DFG route may be realistic if you qualify on means-testing. Apply early — the OT assessment alone can take months to come through.

What slows things down

• Stair measurements that need re-doing. If the original survey was inaccurate, the rail won’t fit and has to be re-measured and re-made. Adds 2–4 weeks.
• Listed building or conservation area. Stairlifts don’t usually need planning permission because they’re removable, but if your district council asks for a planning notification or your freeholder needs to give consent, that can add weeks.
• Leaseholder consent. If you’re a leaseholder, the freeholder’s permission for the install is usually required. Some freeholders respond in days; others take months. Worth starting that conversation early.
• Carpet replacement. If you’re replacing stair carpet at the same time, do it before the lift is fitted, not after. Installing a lift then trying to recarpet around the rail mounts is fiddly.

A realistic worst case

The slowest realistic install for a privately-purchased curved stairlift in a listed leasehold flat with freeholder consent issues is probably 8–12 weeks. That’s still much faster than the DFG route. If you have time and qualify for funding, applying for DFG and continuing to live with the stairs as they are while you wait is fine. If you don’t have time, the private route is rarely longer than 6 weeks.

Your honest UK timeline

The quote tool at the top of this page asks for the geometry of your stairs and gives you a realistic UK price range plus an indication of straight or curved (which is what sets the timeline). No email needed to see the result. No phone calls. No sales follow-up.