Covering Larne and nearby
Requests for sensor upgrades and replacement in Larne are handled by us and passed to a specialist engineer working under our management. Coverage includes the BT40 postcode district: town-centre premises, business and retail sites, public buildings and residential streets alike.
Doors at quieter sites in Larne and elsewhere in County Antrim can go many years between checks. A safety inspection looks at how the sensors, closing behaviour and emergency functions are working, and gives you a written record to keep on file.
Nearby towns we also list for sensor upgrades and replacement (straight-line distance): Carrickfergus (9.3 miles), Ballyclare (10.0 miles), Newtownabbey (13.6 miles), Dundonald (17.8 miles).
What to think about for sensor upgrades and replacement in Larne
- Shopping parades and older shopfronts in Larne sometimes have low transoms or canopies that limit where a sensor can be mounted. The engineer checks height and angle first.
- 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.
- 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.
- Rain, snow and blowing leaves can trigger radar sensors over exposed doors. Some sensors filter weather better than others, which the engineer weighs up when choosing a replacement.
- Shiny, wet or newly polished floors can confuse infrared safety sensors. Mention any recent floor changes at your building in Larne so the zones can be set for the new surface.
Sensor upgrades and replacement in Larne: 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.
| Item | Guide price | Notes |
|---|---|---|
| Add or replace a safety or activation sensor | £195 – £495 | per sensor fitted, ex VAT |
| Touch-free switch or push pad | £145 – £395 | per switch, ex VAT |
| Side-screen or light-curtain protection | from £295 | per 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
- 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.
- Agree the price first. Before anyone travels to Larne, 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.
- 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.
- 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.
Ask for a price on new safety or activation sensors in Larne. Each one is set up for the door's hazard zones and tested before the engineer leaves.
Sensor upgrades and replacement in Larne: questions
Will new sensors stop false openings at our entrance in Larne?
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.
How are prices worked out for sensor upgrades and replacement in Larne?
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 Larne, and quote any parts or further work before doing them. The price guide lists typical repair and service costs.
Can you price new sensors for my door in Larne from photos?
Often, yes. Photos of the sensor, the door from both sides and the label on the operator cover usually tell us which sensor is needed and whether it suits the controller. We can then quote the sensor and fitting in advance, with the visit price confirmed before anyone travels.
Will you record the sensor settings for our building in Larne?
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 offer service contracts in Larne?
Yes. A service contract sets out how many visits a year each door receives, what each visit includes and the price, all agreed in writing before you sign. Contracts suit sites with several doors or busy entrances, because visits are planned ahead and the records stay in one place. Contract length and notice terms are shown in the agreement.
How soon can an engineer get to Larne?
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.
Which marking should a new automatic door in Larne carry?
In Northern Ireland machinery carries the CE marking, with UKNI added where a UK body carried out the conformity assessment. The EU Machinery Regulation applies in Northern Ireland from 20 January 2027.