You can choose to have a wired system or a wireless alarm system. There are distinct advantages for each, but if you have an existing wired system you can choose to switch over to a wireless system. You can also take a wireless system, remove it and switch to a wired system.
There are plenty of resources online about the advantages and disadvantages of using either type of home security system. There is not a lot of talk about upgrading or switching back and forth between the two types, but it is possible.
When it comes to picking a home security system for the first time, it can be a challenge to decide on one versus the other. When you move or wish to upgrade, the decision does not always get easier. New products and technological advances cause the market to become deluged with new products and features making the choice a bit baffling.
Many homeowners are doing away with landlines. For these individuals, wireless systems are going to be the main option for them. For people who have wired systems, removing them can be a hassle.
If you are moving, you may not want to overhaul the existing system if it is wired and bring it with you. Leave it behind, and you could earn more on the sale of your home. Or, you may want to take it because switching to a wireless security system in your new home will cost more.
Wireless systems are usually always the most expensive option. You can, however, install them on your own which saves some money. These systems are also considered to be less invasive though, as they do not require placing wires into walls and installing other components like control panels into the structure.
One thing that can make these less convenient than wired ones is that they require lithium batteries. These batteries must be fully charged at all times in order for the system to work. They need to be replaced regularly.
In addition, no wireless components are altogether wireless. The sensors that track movement from doors and windows have to have a way to sound alarms and contact the authorities. This means that there has to be some kind of telephone line involved.
The alternative is to go from a wireless to wired alarm. This is not difficult to do and in many cases, this is a money-saving option. It is important to have them professionally installed, but once they are you are set.
You rarely need to change them or replace parts. They require less maintenance. Best of all, with the help of a professional alarm system expert, you can be sure that all the sensors are installed in the most vulnerable areas of the home.
It is possible to switch between the two types of systems. It is up to you to make the decision, but know that once you make the choice, it is never an irreversible one.