How To Maintain Your Home Security System

Many homeowners tend to set and forget their home security system. Since most security systems are self-sufficient and don’t need constant monitoring to perform their main functions, it’s easy to forget that they also require basic maintenance.

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However, as with any appliance or home system, giving your security system occasional checkups can go a long way in preserving its life span and ensuring it performs its functions effectively. With that said, here are some tips on how to maintain your home security system. You can also visit the link to check out the best home alarm systems sydney.

1. Perform Weekly Perimeter Checks

Make it a habit to regularly check all the security devices in your home. The same way you would want to ensure that all the locks on your windows and doors are undamaged and working fine, you should make sure that your security devices are in good condition.

You may want to see if your CCTV cameras and sensors are still in place. If you notice that the screws holding them in place are loose or faulty, you should refasten or replace them as soon as possible. For wireless and battery-operated sensors, check if the batteries are still working and make sure not to fall behind in replacing or charging the batteries.

If you have a money box safe, you should regularly inspect its locking mechanism to ensure that it works fine. A malfunctioning safe can be problematic, particularly if you use it to store items meant to be used in emergencies. For manual safes, you can lubricate the locks as needed with manufacturer-approved grease. Meanwhile, for electronic safes, you may need to ask the manufacturer or provider about what you can do for its maintenance.

2. Clean Sensors And Security Cameras

Technician installing IP wireless CCTV camera by screwed for home security system and installed

Cleaning your sensors and security cameras can go a long way toward ensuring proper functions. Your security cameras need to be regularly cleaned of dust and debris so they can capture clear images and recordings.

Meanwhile, cleaning your alarm sensors, especially motion detectors, can help prevent false alarms. Certain sensors may be triggered by heat changes in a room, and sometimes the presence of ‘heat’ may be brought about by dust and grime getting into the sensor somehow. In addition, insects and spiders crawling inside it or in front of it could also cause a false alarm.

3. Run Tests

Most home security systems feature a control panel that allows you to manage all the security functions. This panel also provides you with access to readouts of every sensor and security device in your home.

That being said, it makes sense that the control panel itself should be maintained properly. It’s recommended that you perform occasional tests on your system to make sure that nothing is disconnected or malfunctioning. Don’t worry if you don’t know how to do some of these things yourself, because there are people who do this for a living. You should always contact a security systems company near you if you run into a problem that you can’t solve.

Fortunately, most control panels have a test mode. Activating this mode allows you to test your security system and ensure that everything is working properly. Before you run a test, however, make sure to notify your monitoring service so they don’t activate an emergency procedure if an alarm is set off during the test.

4. Check And Install System Updates

As with most technologies, most reliable home security systems feature software and firmware updates. These are important, so you should always install these updates when they’re available. The developers of home security systems continuously work on their product to improve its functionality, fixing issues and correcting any security problems discovered. For instance, most new CCTV and motion sensor firmware updates can help plug security holes while incorporating new detection analytics.

Your control panel may notify you of any software and firmware updates available, but it won’t hurt to manually check for new updates to ensure that your home security system is up-to-date.

5. Book Annual Examinations

Doing regular inspections of your security system can help ensure that it’s in tip-top shape and functionality. However, annual maintenance conducted by the pros is equally important. Having a set of expert eyes to check out your security system is crucial, as they can detect even the smallest problems that you may have missed.

A security system specialist can run a full examination and test of your home security system’s functionality. They are adept at catching anomalies and glitches while also performing tune-ups for improved performance.

Some security companies offer annual inspection at a reasonable price, while others already include annual maintenance for the duration of your security agreement. Regardless of which one you may have, inspection by a qualified professional can bring you peace of mind that your security system is up to standards and that your home is well-protected.


Regular maintenance of your home security system ensures that it functions optimally and provides the security you need. Follow the above tips for proper maintenance of your home security system, ensuring that the security devices and sensors operate smoothly and remain functional to protect your home at all times.