Is DIY Home Security Right For You?

Safety Team
Updated Mar 2, 2021
4 min read
Many people are turning to DIY security systems because of the price and advancing technology, but not everyone may be tech-savvy enough or want to monitor their properties. We've done the research about the variety of options, pros and cons, and what you need to know if you're thinking about DIY security so you can make the right decision to protect your home.

Is a DIY Home Security System Right For You?

Home security has come a long way over the last decade. These days, do-it-yourself house protection is available to nearly everyone — but is a DIY home security system right for you? 

If you’re tech savvy, looking for the cheapest security system or simply value the flexibility and ease of a wireless home security system, it just may be. If you’re looking for a more traditional home security system, need advice from a professional or just don’t have the time to install your own system, a professionally installed and monitored system might be better fit. 

Still trying to figure out which option is best for you? We’ve gathered research on the pros and cons of each option below, along with the information you need to know if you’re thinking about DIY home security.

What are the differences between professional installation/monitoring and DIY?

In the past, comprehensive home security could only be achieved through professional installation. The DIY option would usually be considered a bad idea for anyone but the most technologically-inclined. Now the difference between the two options is mostly time and money.

DIY home security systems are generally less expensive than professional installations because the homeowner is doing the work themselves. Although it takes more time, it also gives the home security system a personal touch, and no one is more concerned about a home’s security than the person living there.

Despite innovations in DIY security, anyone installing their own system will need to be somewhat tech-savvy. A professionally installed security system can be a relief for homeowners who aren’t sure which way to go on the technology that’s needed for adequate security.

Anyone who’s renting and interested in home security should probably look into DIY security first, as professional installation may not be a viable option as it’s typically permanent.

What DIY security options are available?

Woman installing a DIY home security systemDIY home security systems can be customized to fit the needs of almost any home. Most current DIY home security systems come as kits to ensure that all of the components connect and work together. These kits range in price and complexity, but they all generally contain two things—a hub and sensors.

The hub is the brains of the system. It is where the user will be able to monitor and control the sensors to varying degrees, depending on which home security system is used. Modern home security hubs are usually wireless, and some feature cellular and power outage backup as well.

Sensors that connect to the hub are used to monitor doors, windows, and other vulnerable spots on the homeowner’s property. These sensors can be two-piece devices that attach to walls and windowsills or more advanced motion detectors that cover entire areas.

What features do you need most in a DIY home security system?

SimpliSafe motion sensorThe main thing DIY alarm systems need to be is reliable. When considering which features will work best for a home, the top concern should be ensuring the system will do the job under all circumstances. Purchasing a DIY system with backup power will keep the security running through outages and other unexpected events.

When looking into different features on security systems, don’t get caught up in fancy add-ons like deluxe touch screens and home automation. These features can be nice, but the nuts and bolts of any home security system are the sensors—and how well they connect and respond to the control hub. These features should receive the most attention when researching home security options.

Can my smart home devices work with my DIY home security system?

The Internet of Things (IoT) continues to change the way we interact with our homes. Some homeowners in the market for DIY home security may already have some smart home features set up and wish to integrate their existing IoT features into the security system. Now home security dealers are selling systems that can link up to homeowner’s smart devices like Amazon Echo and Google Home.

If the home is already outfitted with a few smart devices, it might be worth checking with the manufacturers to see if the new system will be able to link up with the existing devices.

What are the Pros & Cons of a Professionally Monitored System?


  • Professional monitoring around the clock
  • Repairs for security equipment usually included in service
  • Monitored systems usually require a lower investment upfront, due to ongoing contract
  • Expert installation means that the job is done right
  • Security professionals can recommend solutions that fits the needs of individual homeowners


  • Not as customizable as DIY home security
  • Usually requires signing up for a contract, sometimes multi-year
  • Moving requires notifying monitoring service and may involve additional expenses
  • A third-party must enter into the home to install a monitored system
  • Monitored security services often lease equipment, instead of selling it

What are the Pros & Cons of a DIY Security System?


  • Highly customizable features and equipment
  • Rarely requires signing up for an ongoing contract
  • Equipment can be easily relocated to a new home
  • Can be self-installed without a third-party
  • Homeowners usually buy and own security equipment, rather than lease it from a company


  • Often requires self-monitoring
  • If something breaks down the homeowner will need to make repairs themselves
  • Higher upfront cost, due to the homeowner purchasing the equipment
  • Self-installation leaves room for mistakes
  • Purchasing the necessary security equipment relies on independent research and technical know-how

Signs You Should DIY

  • You’re tech-savvy
  • You want the lowest cost
  • You’re a renter or move often
  • You’re not comfortable with installers in your home
  • You’re OK with self-monitoring

Signs You Should Choose Professional Installation

  • You’re not good with tech
  • You want a more robust, complex system
  • You’re a homeowner and plan to stick around
  • You’re too busy to install a DIY system yourself
  • You want professional advice

What are the top DIY home security providers?

  • Best overall DIY security system

    SimpliSafe Home Security

    Our rating
    Starting at

    Our take on SimpliSafe Home Security:

    SimpliSafe Home Security is our top pick for inexpensive monitoring, durable equipment, and reliable services that simplify home security. You’ll have all the right devices and features to give you peace of mind — even when the unexpected happens.



    • Inexpensive professional monitoring
    • Wireless equipment
    • Cellular monitoring


    • Mobile alerts not available in the basic monitoring plan
    • No selection of smart home devices
    • Smart home capabilities not available in the basic monitoring plan

    Research SimpliSafe

  • Best pet-friendly home security

    Frontpoint Home Security

    Our rating
    Starting at

    - or -

    View Packages

    Our Take on Frontpoint Home Security

    Frontpoint Security lets you choose both your package and monitoring plan to help build the best home security system for renters and homeowners alike. Monitoring can be costly, but free DIY installation helps lower costs without reducing reliability or protection.


    • No lengthy contracts
    • Excellent customer service
    • Variety of equipment to choose from


    • Monitoring fees are relatively expensive
    • Short trial period (30 days)
    • No professional installation option

    Research Frontpoint


If you’re looking for the most flexibility or the cheapest security system and are up for the challenge of a do-it-yourself installation, you may be ready for a DIY home security system. If you’re looking for help from a trained professional or are interested in the most robust support, you may want to opt for a professional system instead. Either way, there are plenty of options out there that should fit your needs.

DIY Security System Frequently Asked Questions

Home Security Experts

Safety Team

The Safety Team is a group of experts that handle provider research, product reviews and recalls to make your home safety and security search as easy as 1-2-3.

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