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Automatic Door Installers

Sensor upgrades and replacement · County Londonderry

Sensor upgrades and replacement in Limavady

If the automatic door at your premises in Limavady keeps opening for passing traffic, or stops short for no reason, the sensors are a likely cause. Send us a photo of the sensor and the door, and we will confirm the visit price in writing.

Town
Limavady
Area
County Londonderry
Postcodes
BT49
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 Limavady and nearby

We do not keep premises in Limavady. Instead, enquiries about sensor upgrades and replacement come to us, we agree the price in writing, and a specialist engineer working under our management travels to the address in the BT49 postcode district on a date that suits the site.

GP surgeries, dental practices and pharmacies in Limavady often serve older patients and people with limited mobility. A low-energy swing operator, or a gentle sliding door with a push pad, can make a real difference at entrances like these.

Nearby towns we also list for sensor upgrades and replacement (straight-line distance): Coleraine (12.6 miles), Derry/Londonderry (14.7 miles), Ballymoney (17.5 miles), Magherafelt (24.7 miles), Strabane (25.9 miles), Cookstown (29.3 miles).

What to think about for sensor upgrades and replacement in Limavady

  • If several doors at one site have the same old sensor, replacing them together keeps the doors behaving consistently and may reduce the cost per sensor.
  • 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.
  • Sites in Limavady that open early or close late may want sensor work done outside trading hours. Tell us the quieter times when you book the visit.
  • After a near miss at a door in Limavady, keep a note of what happened and where the person was standing. It helps the engineer judge which zone the sensor failed to cover.
  • Entrances facing busy roads in Limavady can see false openings from passing vehicles and cyclists. A sensor with direction detection and a tighter zone usually helps.

Sensor upgrades and replacement in Limavady: 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 Northern Ireland

BS EN 16005 is the current standard for the safety in use of powered pedestrian doors, and BS 7036-0:2014 is the British code of practice for risk assessment and risk reduction used alongside it. Standards are not law in themselves, but they are the recognised benchmark for showing an automatic door is safe to use, and we set up, test and document doors with reference to them. Standards are not retrospective, so an older door does not become unlawful when a standard is updated; a site-specific risk assessment shows whether any upgrades are sensible.

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.

How it works

  1. Report the fault or service. Let us know whether the door has failed, is behaving oddly or is simply due a service or safety inspection. A short video of the problem helps the engineer prepare for the visit.
  2. Agree the price first. Before anyone travels to Limavady, the visit price is set out in writing. It is based on the door type, the work requested and the location, so you know the cost in advance.
  3. Diagnose, repair, test. On site, the engineer finds the cause and puts it right where the parts are to hand, or completes the planned service. Sensors, safety functions and emergency behaviour are checked before the door returns to use.
  4. Paperwork and next steps. A written record of the visit is left with you or sent afterwards. If parts must be ordered or more work is advisable, it is quoted separately and only goes ahead once you accept.

Upgrade the sensors on an older automatic door in Limavady. Tell us the door type and what it is doing, and we will price the work in writing.

Sensor upgrades and replacement in Limavady: questions

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

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.

What is the guide price for sensor upgrades and replacement in Limavady?

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 Limavady, and quote any parts or further work before doing them. The price guide lists typical repair and service costs.

Will you record the sensor settings for our building in Limavady?

Yes. The job report lists each sensor fitted, its position, the settings used and the test results. Keep it with your service records, as it helps future engineers and shows the door's safety set-up was checked after the work. The same details are useful if an insurer or inspector asks.

Do you replace automatic door sensors in Limavady?

Yes. Sensor replacement and upgrades in Limavady are booked and managed by us and carried out by engineers who specialise in automatic doors. They work on sensors for sliding, swing, folding and revolving doors from most makers. The visit cost is set in writing before they attend, and each new sensor is tested before they leave.

Which makes of automatic door can you work on in Limavady?

Engineers working under our management work on most makes of automatic door, including sliding, swing, folding, telescopic and revolving types. Some older or obsolete operators have limited parts availability. If that applies, we explain the options, which may include a replacement drive unit on the existing frame, and quote them before anything is ordered.

How soon can an engineer get to Limavady?

We do not promise response times. When you book, we give you the earliest date we can offer and confirm it once the price is agreed. If the door is unsafe in the meantime, it is usually best to switch it off or set it to a safe mode, put up a sign and keep people clear of it.

What do the building regulations in Northern Ireland say about powered doors?

The Building Regulations (Northern Ireland) 2012 require a powered door to have a means to prevent it trapping anyone and a means to open it if the power fails. Guidance on access is in Technical Booklet R, and new entrances need building control approval.

Next step

Sensor upgrades and replacement in Limavady

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.