What Are the Advantages of Installing a Do-It-Yourself Security System?

Written by | Updated May 17, 2019

Do-it-yourself home security has several advantages. The ability to choose exactly what goes into your system is a big part of why people go the DIY route. Other advantages include control over how the system is installed, a lack of installation fees, ownership of your equipment, and a lack of third parties to complicate things. Here’s a closer look at each benefit in detail.

  1. Choice of Components
    With a DIY security system, you generally get to choose all the components yourself. For example, if you’re interested in home security camera systems, do-it-yourself arrangements may allow you to pick a certain brand for indoor cameras and another for outdoor cameras. You can also upgrade (or downgrade) whenever you like, without having to worry about going through a company to have components installed or removed.
  2. Control Over the System
    You can decide how simple or complex you want your system to be, and you can add or remove components as the need arises. You also get the peace of mind that comes from knowing how every component is installed and operates, and you’ll have a chance to get to know your system inside and out.
  3. No Installation Costs
    Lack of installation fees is one of the major reasons people opt for DIY home security systems. A standard professional installation can cost $850 or more, which is no small chunk of change. While you may be able to find deals that help with these costs, going DIY avoids them completely.
  4. Equipment Ownership
    When you go the professional route through a home security company, you don’t always own the equipment. If you move, you can’t necessarily just pack it up and take it with you. With DIY home security, you have the option to move the system with you.
  5. No Third Parties
    Another advantage of DIY home alarm systems is that, in many cases, you won’t have to deal with third-party companies. There are no installation teams or complicated processes involved with DIY security. You just buy your components, read the instructions, and set them up.


There are disadvantages to DIY alarm systems, of course:

  • You’re on your own for support. Doing it yourself means, well, doing it yourself. If you have an issue, there is no service tech that can help you. You’ll have to read the manual, search around online, or call the support line for each component you’re having problems with.
  • There can be a large time investment. When it comes to home security systems, do-it-yourself setups may require a lot of time. You need to do research, purchase the components, install them, and handle any maintenance issues that arise. Not everyone has the time to invest in a project like this.

If you’re thinking about installing a DIY home security system, check out our buyers guides for comprehensive reviews of the best home security components.

SafeWise’s Best Home Security Systems

The SafeWise team has researched and reviewed security companies from around the nation. Each year we release our annual rankings. Check out our picks below! To read more, including reviews and packages, you can visit our Top Home Security Systems.

Lowest Price
Best Overall
Best Monitoring
Best Service
Best Budget Option
Best No Contract
logo of vivint home security ADT logo logo of frontpoint home security ProtectAmerica logo logo of simplisafe home security
$29.99 $27.99 $34.99 $19.99 $14.99
DIY Professional DIY DIY/Professional DIY
High-end smart home tech
Customizable plans
Month-to-month contracts
Fast response times
Outstanding guarantees
140+ years of experience
Risk-free trial
DIY installation
Great customer service
Lifetime warranty
Locked-in rates
Many package options
Cheap monthly monitoring
Money-back guarantee
No fancy extras
855-374-4999 855-374-4999 855-374-4999 855-374-4999 N/A
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