Do I need professionally monitored alarm cover?

Professional monitoring (ARC cover) is optional but provides an additional layer of protection — a monitoring centre responds to activations and can contact you, a key holder or the police on your behalf. Without monitoring, alerts come to your phone only. Monitoring typically costs £15–£25/month.

Will a wireless alarm still work if the internet goes down?

Yes. Wireless alarm sensors communicate with the control panel by radio frequency, which is entirely independent of your internet connection. The smartphone alert function requires internet, but the local siren and bell box operate regardless.

Will pets trigger the PIR sensors?

Modern PIR sensors include pet immunity settings that reduce false triggers from animals up to approximately 25kg at floor level. We configure sensitivity appropriately for your pets and test before leaving.

Can you add zones to my existing alarm?

Possibly, if your existing system uses a compatible wireless protocol. We assess this on survey. For older or incompatible systems, a full replacement is often more cost-effective than partial expansion.

Wireless Burglar Alarm Installation — Insurance Approved

Name: Everest Aerials & Satellites
Address: GB
Telephone: 0800 046 7879
Price range: ££
Rating: 4.8

Wireless Alarm Installation — Everest Aerials & Satellites

A wireless alarm that generates false activations quickly gets turned off and never used again. Correct PIR sensor placement, appropriate alarm grading and properly configured monitoring make the difference between a system that genuinely protects your property and one that becomes a source of frustration.

✔ Same-day service available | ✔ Up to 5-year guarantee | ✔ 4.8/5 from 1,200+ reviews | ✔ No call-out fee

All work is carried out by fully qualified, DBS-checked engineers. Backed by up to a 5-year workmanship guarantee. Call 0800 046 7879 for a free quote.

What Is Included in Your Wireless Alarm Installation

Property security risk assessment — entry points, internal movement patterns, pet considerations
Grade 2 compliant system design and installation
Control panel, PIR sensors and door/window contacts installed to specification
Internal and external bell boxes installed
Smartphone app configuration for remote arming, disarming and alert notifications
Optional ARC (Alarm Receiving Centre) professional monitoring setup
Full user handover — operation, codes and testing procedure explained

How It Works — Wireless Burglar Alarm Installation — Insurance Approved

Free Property Security Assessment
Our security engineer surveys your property, identifies all potential entry points, assesses the most vulnerable zones, and designs a wireless alarm layout providing complete perimeter and interior coverage with no gaps.
Sensor Placement & Panel Installation
PIR sensors, door and window contacts, and shock detectors are positioned for full-property coverage. The wireless control panel is installed in a secure internal location and linked to every sensor in the system.
App Setup, Smart Integration & User Configuration
Your alarm is configured with smartphone control, push notification alerts, and remote arming/disarming via the app. We configure all user codes, link smart home devices where applicable, and set up notification preferences.
Full System Test & 5-Year Written Guarantee
Every zone is tested independently, siren and strobe operation verified, and the complete system tested end-to-end before we leave. A written 5-year guarantee is issued on all equipment and workmanship.

Common Problems We Solve — Wireless Alarm Installation

Home has no alarm system and insurance is requesting one: Insurance-approved Grade 2 wireless alarm designed and installed — certificate issued for your insurer
Old wired alarm system producing regular false activations: Modern wireless system with pet-immune PIR sensors — false alarms eliminated by design
Alarm installed but not connected to a smartphone app: Smart app integration configured — remote arming, disarming, and push alerts set up before we leave
Rented property where drilling for a wired alarm is prohibited: Fully wireless alarm installed without surface wiring — removable if required on vacating
New extension not covered by the existing alarm system: Wireless sensors added to the extension and integrated into the existing control panel
Alarm system with zones that were never commissioned correctly: Full system re-commissioning — every zone tested and confirmed before handover

UK Transmitter Coverage — How Signal Conditions Affect Wireless Alarm Installation

Signal strength and quality varies significantly across the UK depending on your distance from the local Freeview transmitter, local terrain, and property type. Our engineers understand the transmitter landscape for your specific location — and specify equipment accordingly rather than using a one-size-fits-all approach.

Region	Primary transmitter	Typical signal	Local detail
London & South East	Crystal Palace	good to strong	Strong signal across Greater London; Hannington serves Berkshire/Surrey; Oxford transmitter covers Oxfordshire.
South West	Mendip	good to strong	Mendip serves Bristol, Bath and Somerset; Stockland Hill covers Devon; Caradon Hill serves Plymouth and Cornwall.
East of England	Sandy Heath	good to strong	Sandy Heath serves Bedfordshire, Hertfordshire and Essex; Tacolneston covers Norfolk and much of Suffolk.
East Midlands	Waltham	strong	Waltham transmitter delivers strong signal across Leicestershire, Nottinghamshire and Derbyshire; Belmont covers Lincolnshire.
West Midlands	Sutton Coldfield	excellent	Sutton Coldfield is one of the UK's most powerful transmitters — outstanding signal across the entire region; Ridge Hill supplements Herefordshire.
North West	Winter Hill	strong	Winter Hill on the West Pennine Moors delivers one of the UK's strongest Freeview signals across Greater Manchester, Lancashire and Merseyside.
Yorkshire & The Humber	Emley Moor	strong	Emley Moor's 330m mast gives outstanding coverage across virtually all of Yorkshire; Belmont serves the Humber and East Yorkshire areas.
North East	Pontop Pike	good to strong	Pontop Pike covers Tyne & Wear and County Durham; Bilsdale serves Teesside, North Yorkshire and the Moors.
Wales	Wenvoe	good	Wenvoe serves South Wales; Moel-y-Parc covers North Wales; relay stations supplement coverage in mountainous mid-Wales.
Scotland	Black Hill	good to strong	Black Hill covers Glasgow; Craigkelly serves Edinburgh; Durris covers Aberdeen; Angus transmitter serves Dundee and Tayside.

Our engineers carry signal metres to every job and measure actual signal strength and quality at your specific property before recommending any equipment. Find your local area page for transmitter-specific detail for your town.

Insurance-Approved Alarm Systems Installed and Tested Properly

A burglar alarm that isn't properly installed or tested is a false sense of security. Our engineers design systems that cover every entry point, position sensors to minimise false activations, and configure smartphone alerts before they leave. All our systems are Grade 2 insurance-approved and come with a written 5-year guarantee.

Grade 2 insurance-approved systems
Full-property sensor coverage designed
Smartphone alerts configured before leaving
5-year system guarantee
False alarm minimisation built into design

How We Work — Wireless Alarm Installation

Step 1: We assess all entry points, movement patterns within the property, and any factors — including pets or ceiling height — that affect PIR sensor placement and sensitivity
Step 2: The control panel is installed at the agreed location with the correct entry/exit delay configuration for your routine
Step 3: Sensors are positioned to maximise detection coverage while eliminating the false trigger points that make systems unreliable
Step 4: The app is configured and tested — you can arm, disarm and receive alerts remotely before we leave
Step 5: We walk through the operation of the full system with you, including what to do if the alarm activates

Wireless Alarm Installation Cost

Wireless alarm installation from £350 for a standard 4-zone system including control panel, two PIR detectors, one door contact and an external bell box. Larger properties from £500. All systems include smartphone app control and a 12-month parts warranty. Professional monitoring (ARC) from £15/month, set up included.

Frequently Asked Questions — Wireless Alarm Installation

Do I need professionally monitored alarm cover?: Professional monitoring (ARC cover) is optional but provides an additional layer of protection — a monitoring centre responds to activations and can contact you, a key holder or the police on your behalf. Without monitoring, alerts come to your phone only. Monitoring typically costs £15–£25/month.
Will a wireless alarm still work if the internet goes down?: Yes. Wireless alarm sensors communicate with the control panel by radio frequency, which is entirely independent of your internet connection. The smartphone alert function requires internet, but the local siren and bell box operate regardless.
Will pets trigger the PIR sensors?: Modern PIR sensors include pet immunity settings that reduce false triggers from animals up to approximately 25kg at floor level. We configure sensitivity appropriately for your pets and test before leaving.
Can you add zones to my existing alarm?: Possibly, if your existing system uses a compatible wireless protocol. We assess this on survey. For older or incompatible systems, a full replacement is often more cost-effective than partial expansion.

Qualifications & Accreditations

CAI Approved Contractor — Confederation of Aerial Industries certified engineers
Which? Trusted Trader — independently assessed and approved
Checkatrade Verified Member — background-checked with monitored customer ratings
NICEIC Approved — all electrical installation work completed to BS 7671 wiring regulations
DBS Checked Engineers — every engineer is fully DBS-cleared before entering your home
Up to 5-Year Workmanship Guarantee — one of the longest guarantees in the industry
£5m Public Liability Insurance — fully insured on every domestic and commercial job
Established 1998 — over 25 years trading as a reputable, family-run business

What Our Customers Say

Rated 4.8 out of 5 from over 1,200 verified reviews on Google, Trustpilot and Checkatrade.

★★★★★ David H.

"Fantastic service from start to finish. Engineer arrived on time, did a thorough job and left the place immaculate. Great signal now — very happy."

★★★★★ Sarah M.

"Called at 9am, engineer was with me by 1pm. Fixed my aerial fault quickly and explained exactly what had gone wrong. Excellent value and very professional."

★★★★★ Mike T.

"Had a new TV aerial and CCTV fitted in the same visit. Engineer was knowledgeable, tidy and very efficient. Already recommended to two neighbours."

Related Guides & Advice

Wireless Burglar Alarms: What to Know Before You Buy or Install
A practical guide to wireless alarm systems — PIR sensors, bell boxes, monitoring and smart integration.
Will an Alarm System Protect Me? The Truth About Home Security
An honest look at what home alarm systems actually do — and the limitations installers don't always tell you.

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View all areas we cover →

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Get a Free Quote

Call us free on 0800 046 7879 or use our online quote form. Same-day service available in most areas. No call-out fee — ever.