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Automatic Door Installers

Sensor upgrades and replacement · Greater London

Sensor upgrades and replacement in Putney

Older automatic doors in Putney often have motion sensors and nothing watching the closing edge. Adding modern safety sensors or light curtains is one of the simplest ways to reduce the risk of people being trapped or struck.

Town
Putney
Area
Greater London
Postcodes
SW15
Guide price
Typically £195 to £495 ex VAT
  • Visit price agreed in writing first
  • Parts quoted before fitting
  • Written record of every visit
  • Most makes of automatic door
  • England, Wales, Scotland and NI

Covering Putney and nearby

Requests for sensor upgrades and replacement in Putney are handled by us and passed to a specialist engineer working under our management. Coverage includes the SW15 postcode district: town-centre premises, business and retail sites, public buildings and residential streets alike.

Many London entrances can only be worked on outside trading hours. For sites in Putney, early starts, evenings and weekends can be arranged, with any extra cost set out in the written price before the job is confirmed.

Nearby towns we also list for sensor upgrades and replacement (straight-line distance): Wandsworth (0.5 miles), Fulham (1.6 miles), Hammersmith (2.3 miles), Wimbledon (2.7 miles), Chiswick (2.8 miles), Chelsea (2.8 miles).

What to think about for sensor upgrades and replacement in Putney

  • Sensor changes on escape route doors must never stop the door opening when it needs to. The engineer checks the door's escape mode after any sensor work.
  • After a near miss at a door in Putney, keep a note of what happened and where the person was standing. It helps the engineer judge which zone the sensor failed to cover.
  • Doors with side screens may need a light curtain on the leaf edge or post to protect the gap. This is one of the most common upgrades on older sliding doors.
  • Shiny, wet or newly polished floors can confuse infrared safety sensors. Mention any recent floor changes at your building in Putney so the zones can be set for the new surface.
  • Corridor doors that people walk past rather than through may work better on a touch-free switch than a motion sensor, cutting needless openings and heat loss.

Sensor upgrades and replacement in Putney: guide prices

The visit price is agreed in writing before an engineer attends; parts and any further work are quoted before they are done. Guide price: typically £195 to £495 ex VAT.

ItemGuide priceNotes
Add or replace a safety or activation sensor£195 – £495per sensor fitted, ex VAT
Touch-free switch or push pad£145 – £395per switch, ex VAT
Side-screen or light-curtain protectionfrom £295per door, ex VAT; on survey

Sensor prices cover the part, fitting and set-up. If a sensor is fitted on a visit of its own, the visit charge (from £95 ex VAT) is added, and we confirm the total in writing before an engineer attends. Each sensor is set up for the door and tested before the engineer leaves.

Standards and rules in England

No law sets a fixed service interval. We recommend that a trained engineer checks the safety functions at least once a year, with service intervals set by the manufacturer’s instructions and how heavily the door is used, and that someone on site carries out simple regular checks and keeps a record.

Workplace law (the Workplace (Health, Safety and Welfare) Regulations 1992) expects powered doors to have suitable and effective features to stop them trapping anyone and, where needed for safety, to open by hand unless they open automatically if the power fails. Doors at work must also be kept in efficient working order under a suitable system of maintenance. HSE guidance on those regulations says the frequency of maintenance depends on the equipment and the manufacturer’s information.

How it works

  1. Make contact. Phone, email or use the form. Tell us the type of door, what it is doing and whether it is safe to use, so the right visit for sensor upgrades and replacement can be planned.
  2. Written visit price. The cost of attending is agreed in writing before the visit is booked. For a planned service or inspection, the price per door and what each visit includes are set out at the same time.
  3. On-site work. The engineer, working under our management, checks the door from end to end, deals with the fault or the service, and tests every safety function and sensor setting before signing the door off.
  4. Report and quote. You receive a report of the findings. Where a repair, part or upgrade is recommended, it is quoted in writing so you can decide, and the door is left in a safe state if it cannot be used.

Send a photo of the door and sensor at your building in Putney, and we will confirm the visit price and the likely sensor before booking an engineer.

Sensor upgrades and replacement in Putney: questions

Can a risk assessment in Putney tell us which sensors we need?

Yes. A safety inspection tests each hazard zone and records where sensor coverage is missing or poor. The report then lists the sensors or light curtains needed, and we can quote those items exactly as listed, or you can pass the report to another competent installer.

How are prices worked out for sensor upgrades and replacement in Putney?

Our guide is £195 to £495 excluding VAT (per sensor fitted), the same guide prices we use across the UK. We agree the visit price in writing before an engineer attends in Putney, and quote any parts or further work before doing them. The price guide lists typical repair and service costs.

Do engineers carry sensors for doors in Putney?

Engineers carry common combined and safety sensors, so many replacements can be fitted at the first visit. Light curtains and specialist sensors are ordered once the door is identified, with delivery typically 1 to 2 weeks. Photos in advance help us bring the right part first time.

Will new sensors stop false openings at our entrance in Putney?

Usually. Modern sensors can ignore cross traffic and detect only people moving towards the door, and the zone can be narrowed. If the entrance faces a busy street or catches heavy weather, the engineer may suggest a sensor that filters those conditions better.

Can visits in Putney be arranged outside working hours?

Yes, where the site needs it. Early-morning, evening and weekend visits can be arranged for shops, surgeries and offices that cannot lose their entrance during the day. Any difference in price for out-of-hours attendance is agreed in writing before the visit is booked, alongside the standard visit price.

What happens during a visit in Putney?

The engineer checks how the door is operating, diagnoses the fault or carries out the service, and tests the safety sensors and other functions before leaving. On a service visit that includes cleaning, adjustment and lubrication where needed. Anything that cannot be put right on the visit, or that needs parts, is explained and quoted before further work goes ahead.

Who is responsible for automatic doors on escape routes in Putney?

Under the Regulatory Reform (Fire Safety) Order 2005 the responsible person for the premises must make sure escape routes work and fire safety equipment is maintained. Automatic doors on an escape route need fail-safe opening or break-out, set by the fire strategy.

Next step

Sensor upgrades and replacement in Putney

Send the address, a photo if you have one and what the door needs to do. New installations get a free site survey and a fixed written quote; repairs and servicing are priced in writing before we attend.