Installing A Do-It-Yourself Home Security System

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Home security alarms range from expensive, professionally installed systems to simple, low-cost do-it-yourself designs. These do-it-yourself systems can often be installed for under $200.

The most common type of system for do-it-yourselfers is a wired alarm. In these systems, the alarm is connected to the control panel and all other components through wires. This can include motion sensors and door & window switches.

Wired systems can be harder to install, however, especially in older houses that may not have been wired for an alarm when built.

The easier to install option in these cases is a wireless sytem. The components like motion sensors and switches all connect to the control panel with radio waves, so you won’t have to install wires all over your house.

These wireless systems tend to be more expensive than their wired counterparts, but they can still be found for relatively low prices.

Yet another DIY option is a self-contained alarm system. These are simply plugged into an available power outlet, and they can be moved around as needed.

If you are installing your own wireless alarm system, here are a few key things to keep in mind:

- Check the signal strength and connection quality in the spot you’re installing it before you mount them permanently

- Try to keep the components away from metal doors, window frames, etc because the metal can interfere with wireless signals

- Wireless receivers should be kept away from other electronics such as televisions or computers

- If the walls in your house are particularly thick, or use metal studs, you may need a signal booster for wireless to work effectively.

- When connecting the remote aerial, make sure you have the right orientation, and don’t attach any other cables too close to the aerial.