t has been proven that installing a home security system reduces the risk of burglary in your home. It is a preventive measure that our research shows that 60% of burglars were deterred by the presence of an alarmsysteem and that most burglars would first check if there was an alarm before trying to break in. Moreover, half of them would give up if they found an alarm during their attempt to break in. It is also true that technical improvements in home security systems, such as modern sensors and better signalling technology, have made them more reliable.
What are the pros and cons of do-it-yourself and pro-installed home security systems?
Once you’ve decided to take the plunge, how do you choose between a professionally installed system and a do-it-yourself alarm system? Price is a primary reason why people choose do-it-yourself instead of professionally installed. But what do you lose by not paying for an installer alarm system? Here are the pros and cons:
– installer alarm systems
– +Can be better for more complex installations
– +The installer can give advice and operating instructions on site
-A contract is often required for rented equipment
– buy your own alarm system
– No installation costs, so cheaper
– Homeowners can opt for self-monitoring
-Equipment can be a challenge to install
-Problems can be more difficult to diagnose and solve
Are wireless home security systems reliable?
Wireless alarm systems are very reliable and as the technologies behind them have evolved and improved, they have surpassed wired systems.
The technology behind home security systems has changed significantly over the last decade. Almost all security systems are now wireless and do not require any fixed or electrical installation. Here is an overview of the general security alarm functions and what they do:
Control panel or hub
This is the heart of an alarm system. It uses radio signals to communicate with your security sensors, you and the alarm center. Most have a built-in keyboard or some other way to manually turn the system on and off.
Keychain and/or keyboard
These are additional ways to turn the system on or off. Often a keyboard is built into the system hub, but you can buy extra keyboards, which can be useful if you have more than one outside door. With a wireless smart phone system, you can also use an app on your smartphone to manage the alarm.
These are small, plastic, battery-powered devices that consist of a sensor and a magnet. You place the sensor on one part of a door or window and the magnet on the other. When the door or window opens, the contact between them breaks and a signal is sent to the hub.
These slightly larger plastic, battery-powered devices are generally placed high up to cover areas that people need to go through when they’re at home. They mainly use a technology called passive infrared that detects movement by detecting body heat.
Glass breakage sensors
A glass breakage sensor listens to the sound of broken glass and generally has a range of about 25 feet. They are a good option in homes with large pets that can activate motion sensors. Because a contact sensor can be bypassed if a burglar breaks a window and then climbs inside to gain access to your home, a glass breakage sensor is a good secondary measure for windows and sliding glass doors.
High decibel Sirens
While today’s wireless technologies offer many advanced ways to deter burglars, there’s nothing better than an old-fashioned penetrating alarm to warn you and your neighbors of potential danger. All home security systems offer an indoor siren. Most are built into the hub and many have the option of adding an external siren. These generally emit a sound between 80 and 115 decibels.
Why buy a home alarm?
Buying an alarm system to spot potential intruders and scare them away before they can do a lot of damage, or even before they break in to start with, provides peace of mind. In addition, camera images can help with filing a claim. That’s why we see an ever-increasing line of purchases. Source: https://www.stopdedief.be