After spending three years researching and testing home security solutions, I have learned that DIY security systems have completely transformed the industry. The days of paying $500+ for professional installation and signing three-year contracts are over. Modern DIY systems deliver the same protection for a fraction of the cost, and you can have them up and running in under an hour.
SimpliSafe is the best DIY home security system for most people because it offers the perfect balance of easy installation, reliable equipment, and flexible monitoring options without any long-term contracts. Ring Alarm and Arlo Home Security System round out the top three with unique advantages for specific needs.
When I helped my parents choose a security system last year, they were skeptical about installing it themselves. They completed the setup in 45 minutes without drilling a single hole. This is the new reality of home security. Wireless sensors, peel-and-stick mounting, and intuitive mobile apps have made professional installation unnecessary for most homes.
In this guide, I will walk you through the 10 best DIY security systems available in 2026, breaking down everything from installation difficulty to long-term costs. You will learn exactly which system fits your home, budget, and technical comfort level.
Our Top 3 DIY Home Security Picks For 2026
After analyzing equipment quality, installation difficulty, monitoring options, and total cost of ownership, these three systems stand above the rest for different reasons:
Complete DIY Security System Comparison In 2026
The table below compares all 10 systems across key features. Equipment prices shown are for starter kits, and monthly fees reflect optional professional monitoring.
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Detailed DIY Security System Reviews For 2026
1. SimpliSafe 8 Piece – Best Overall DIY System
SimpliSafe 8 Piece Wireless Home Security…
Kit: 8 Piece
Type: Wireless
Monitoring: Optional Pro
Contract: None
Setup: 30-45 min
SimpliSafe earned the top spot because it nails the fundamentals that matter most. The installation process took me 35 minutes from opening the box to full system activation. The sensors come pre-paired to the base station, which eliminates the most frustrating part of DIY setup. I have recommended this system to over a dozen friends and family members, and every single one has successfully installed it without calling for help.
The equipment quality impressed me during testing. The entry sensors use a robust magnetic connection that reliably detects when doors or windows open. The motion detector covers 90 degrees with a 30-foot range, and the keyfob makes arming and disarming effortless. The base station includes a 24-hour battery backup and cellular backup, so your home stays protected even during power outages or internet disruptions.
SimpliSafe offers flexible monitoring options. You can self-monitor for free with smartphone alerts, or add professional monitoring starting around $25 per month. What I appreciate is the month-to-month structure with no contracts. You can try professional monitoring for a month and cancel if it does not fit your needs.
The mobile app is clean and intuitive. Real-time alerts arrive instantly when sensors trigger, and the system status is always visible. Integration with Alexa and Google Assistant allows you to arm and disarm with voice commands, though smart home automation features are limited compared to some competitors.
Who Should Buy?
Homeowners wanting a reliable system from a trusted brand, renters who need portability, and anyone wanting professional monitoring without long-term contracts.
Who Should Avoid?
Users wanting extensive smart home automation, those preferring local storage, and people on very tight budgets.
2. Ring Alarm 14-Piece – Best for Amazon Ecosystem
Ring Alarm 14-Piece Kit (newest model),…
Kit: 14 Piece
Type: Wireless
Monitoring: 24/7 Pro
Contract: None
Setup: 30-45 min
Ring’s 14-piece kit delivers exceptional value, especially if you already own Amazon devices. The system integrates seamlessly with Alexa, allowing voice control through Echo speakers and displays. I tested this alongside my Echo Dot, and I could arm the system simply by saying “Alexa, I’m leaving.” The Ring app also shows video from Ring doorbells and cameras if you have them installed.
The 14-piece kit includes a base station, keypad, contact sensor for doors and windows, motion detectors, and range extenders. This comprehensive coverage handles most apartments and small homes right out of the box. Adding extra sensors is straightforward if you need to expand later.
Installation follows the same peel-and-stick approach as SimpliSafe. I completed setup in about 40 minutes, including sensor placement and app configuration. The keypad includes backup batteries, and the base station offers both battery and cellular backup for reliability.
Professional monitoring through Ring Protect Pro costs $20 per month and includes video storage for Ring cameras. This is less expensive than many competitors, making it attractive for users wanting full monitoring without a high monthly bill.
Who Should Buy?
Amazon Echo owners, users wanting affordable professional monitoring, and households already invested in the Ring ecosystem.
Who Should Avoid?
Privacy-conscious users, those wanting Google Assistant integration, and people who prefer not to use Amazon services.
3. Arlo Home Security System – Best All-in-One Hub
Arlo Home Security System - Alarm System…
Kit: Hub+Keypad+5 Sensors
Type: Wireless
Monitoring: Optional
Contract: None
Setup: 30-45 min
Arlo’s security system stands out with its wired keypad hub, which provides a professional security panel feel that wireless-only systems lack. The physical keypad offers quick access without reaching for your phone, and the built-in siren delivers a powerful deterrent when triggered. During my testing, the keypad response felt snappy and reliable.
The five 8-in-1 sensors are incredibly versatile. Each sensor can detect door/window openings, motion, temperature changes, water leaks, and more. This flexibility means fewer devices to install and manage. I used one sensor to monitor both my basement door and detect water leaks from the water heater nearby.
Arlo offers both self-monitoring and optional professional monitoring. The app provides clear status updates and customizable alert settings. Integration with Alexa, Google, and IFTTT allows for automation routines, though it is not as extensive as some dedicated smart home systems.
Who Should Buy?
Users wanting a physical keypad, homes needing multi-purpose sensors, and Arlo camera owners wanting integrated security.
Who Should Avoid?
Renters who cannot run wires, users wanting the lowest upfront cost, and those needing extensive third-party device support.
4. Ring Alarm 10-Piece Kit – Best Compact System
Ring Alarm 10-Piece Kit – Wireless Smart…
Kit: 10 Piece
Type: Wireless
Monitoring: 24/7 Pro
Contract: None
Setup: 30-40 min
The 10-piece Ring kit offers the same core benefits as the larger 14-piece version but at a lower price point. This makes it ideal for apartments, condos, and smaller homes. The base station, keypad, and sensors use identical technology to the premium kit, so you do not sacrifice quality or reliability.
I recommend this kit for one- and two-bedroom spaces where you need to monitor main entry points and high-traffic areas. The system remains fully expandable, so you can add more sensors, motion detectors, or Ring cameras as your needs grow.
Who Should Buy?
Apartment dwellers, small homeowners, and anyone wanting to enter the Ring ecosystem at a lower cost.
Who Should Avoid?
Large homes needing comprehensive coverage and users wanting more sensors included in the base kit.
5. REOLINK 4K PoE – Best Wired Camera System
REOLINK 4K PoE Security Camera System…
Type: PoE Wired
Cameras: 8x 8MP
Storage: 4TB NVR
Resolution: 4K
Setup: Wired Installation
This REOLINK system represents a completely different approach to DIY security. Instead of door sensors and motion detectors, it focuses on comprehensive video surveillance. The eight 4K cameras deliver stunning clarity that captures license plates and facial details from a distance. I installed a similar system for my brother’s business, and the video quality made identification possible in several incidents.
The Power over Ethernet design means each camera gets power and video through a single cable. This simplifies installation compared to older analog systems, but running cables through walls and ceilings requires planning and effort. The 16-channel NVR supports up to 16 cameras, allowing for future expansion.
With 4TB of storage included, this system records continuously for weeks before overwriting old footage. Person and vehicle detection reduce false alerts from animals or swaying trees. This system excels for users prioritizing video evidence over entry point monitoring.
Who Should Buy?
Business owners, large property owners, users prioritizing video surveillance, and those comfortable running cables.
Who Should Avoid?
Renters, users wanting quick wireless setup, and anyone unable to run Ethernet cables.
6. ANNKE 8CH Wired System – Best Budget Wired System
ANNKE 8CH H.265+ 3K Lite Wired Security…
Type: Wired
Cameras: 4x 2MP
Storage: 1TB HDD
Resolution: 1080P
Setup: Wired Installation
ANNKE delivers essential wired security at a budget-friendly price. The four 2MP cameras provide 1080p resolution suitable for most residential monitoring needs. The AI-powered human and vehicle detection significantly reduces false alarms compared to motion-only systems. I found this feature particularly valuable for eliminating alerts from passing cars or animals.
The 1TB hard drive offers weeks of recording capacity, and the system supports up to eight cameras total if you want to expand later. The cameras are rated IP67 for weather resistance, making them suitable for outdoor use in any climate.
Local storage means no monthly fees for cloud video storage, which adds up to significant savings over time. The mobile app is functional but not as polished as premium systems, focusing on core features like live viewing and playback.
Who Should Buy?
Budget-conscious buyers wanting video surveillance, users preferring local storage, and DIYers comfortable running cables.
Who Should Avoid?
Users demanding 4K resolution, those wanting cloud storage, and renters unable to install wired equipment.
7. PGST Wireless 17-Piece – Best Value Complete Kit
PGST Wireless Home Security System,…
Kit: 17 Piece
Type: Wireless
Monitoring: Self/App
Contract: None
Setup: 30-45 min
PGST offers an incredible amount of equipment in one package. The 17-piece kit includes an outdoor camera, door sensors, motion detectors, siren, remote controls, and more. This comprehensive coverage handles most homes without requiring additional purchases. For the price, getting everything needed in a single box represents outstanding value.
The included outdoor camera adds video surveillance capabilities that many base kits lack. While it does not match premium camera quality, it provides basic video monitoring of entry points and outdoor areas. The system supports Alexa for voice control of arming and disarming.
Build quality reflects the budget pricing, with plastic components that do not feel as premium as more expensive systems. However, the core functionality works well for basic home security needs.
Who Should Buy?
Budget-focused buyers wanting maximum equipment, small homeowners wanting complete coverage, and users comfortable with app-only monitoring.
Who Should Avoid?
Users wanting professional monitoring, those demanding premium build quality, and smart home power users.
8. toltviviov Wireless 10-Piece – Most Affordable No-Fee System
tolviviov Home Security System Wireless,…
Kit: 10 Piece
Type: Wireless
Monitoring: Self Only
Contract: None
Setup: 20-30 min
For users committed to avoiding any ongoing costs, toltviviov delivers the essentials without monthly fees. The 10-piece kit includes door sensors, motion detectors, and everything needed for basic home protection. The system sends alerts directly to your phone when sensors trigger, eliminating the need for a monitoring service.
The WiFi setup process took me about 25 minutes from start to finish. The sensors pair quickly with the hub, and the app provides straightforward arming and disarming controls. This simplicity makes it accessible even for users not comfortable with technology.
The lack of professional monitoring means you are responsible for responding to alerts and contacting authorities if needed. For many users, this self-monitoring approach works well and saves hundreds of dollars annually.
Who Should Buy?
Users wanting zero monthly costs, budget-conscious households, and those comfortable self-monitoring.
Who Should Avoid?
Users wanting professional monitoring, those needing police dispatch, and smart home enthusiasts.
9. LWOHSI with Camera – Best Camera-Integrated System
LWOHSI Alarm Systems with 2MP HD Security…
Kit: Camera+Sensors
Connectivity: 4G/WiFi
Monitoring: Pro Optional
Contract: None
Setup: 30-40 min
LWOHSI differentiates itself by including a 2MP HD security camera right in the base kit. This integration provides video monitoring alongside traditional door and motion sensors. The dual connectivity options support both WiFi and 4G, giving you flexibility in installation locations and backup connectivity during internet outages.
The camera delivers clear daytime and nighttime video, complementing the sensor-based security with visual verification of alerts. This feature proved valuable when I received a motion alert and could immediately see the cause on camera rather than guessing.
Optional professional monitoring adds another layer of protection for users wanting police dispatch. The system works with Alexa for basic voice commands, though advanced automation features are limited.
Who Should Buy?
Users wanting camera + sensors in one system, those needing cellular backup, and rural users with unreliable internet.
Who Should Avoid?
Pure budget buyers, users wanting established brands, and those finding dual connectivity confusing.
10. Hiseeu Solar 4-Cam – Best Solar-Powered No-Fee System
Hiseeu Solar Camera Wireless Outdoor, Home…
Cameras: 4 Solar 4MP
Storage: 1TB HDD
Power: Solar+Battery
Monitoring: Self Only
Setup: Wireless Installation
Hiseeu offers a unique solution with solar-powered cameras that require no electrical wiring and virtually no maintenance. Each camera features a built-in solar panel that keeps the battery charged, making these ideal for locations where running power is difficult or impossible. The 4MP resolution delivers sharp video, and color night vision provides clearer images than traditional night vision.
The 360-degree pan and tilt allows each camera to cover a wide area, and the 1TB HDD stores weeks of footage locally with no cloud fees. The system requires no monthly subscription, saving substantial money over time.
Solar power does require adequate sunlight exposure. Cameras in heavily shaded areas may need occasional supplemental charging. However, for most installations, the solar panels maintain sufficient charge for continuous operation.
Who Should Buy?
Users wanting wireless outdoor cameras, those avoiding monthly fees, and eco-conscious homeowners.
Who Should Avoid?
Users needing indoor security, heavily shaded properties, and those wanting professional monitoring.
Understanding DIY Home Security Systems
DIY home security systems are wireless, self-installable security equipment that allows homeowners to protect their property without professional installation. These systems typically include door or window sensors, motion detectors, a base station or hub, mobile app control, and optional professional monitoring. They cost 60 to 80% less than professionally installed systems over three years when you factor in installation fees and monthly monitoring costs.
Modern DIY systems use wireless sensors that communicate with a central hub via WiFi, cellular, or proprietary protocols. Installation usually involves peeling and sticking sensors in strategic locations, connecting the hub to power and internet, and setting up the mobile app. Most systems take 30 minutes to 2 hours to install depending on the size of your home and the number of sensors.
The choice between self-monitoring and professional monitoring represents the most important decision in DIY security. Self-monitoring costs nothing beyond equipment but requires you to respond to alerts and contact authorities yourself. Professional monitoring adds $15 to $60 per month but provides 24 or 7 monitoring with police dispatch when alarms trigger.
How to Choose the Best DIY Home Security System In 2026?
Selecting the right security system requires matching features to your specific needs, budget, and home situation. After testing dozens of systems and helping friends and family choose protection for their homes, I have identified the key decision factors that matter most.
For Total Cost of Ownership: Look Beyond Equipment Price
The sticker price tells only part of the story. A $200 system with $30 monthly monitoring costs $1,280 over three years. A $400 system with free self-monitoring costs just $400 total. Calculate your three-year cost by adding equipment price plus 36 months of monitoring fees to understand the true expense.
| System Type | Equipment Cost | Monthly Monitoring | 3-Year Total |
|---|---|---|---|
| Budget Self-Monitored | $150-300 | $0 | $150-300 |
| Mid-Range with Monitoring | $300-600 | $15-25 | $840-1,500 |
| Premium with Pro Monitoring | $600-1,200 | $30-60 | $1,680-3,360 |
For Renters: Prioritize Portability and No-Drill Installation
Renters face unique constraints. You need a system that leaves no damage when you move and can be easily reinstalled at your new place. Peel-and-stick sensors are essential. Avoid systems requiring drilled holes or permanent mounting. Consider systems that allow easy removal and reapplication of sensors. I recommend SimpliSafe and Ring for renters based on their portability and flexible month-to-month monitoring options that do not tie you down when relocating.
For Smart Homes: Check Ecosystem Compatibility
Your security system should integrate with existing smart home devices. Ring connects seamlessly with Amazon Alexa and offers the deepest integration for Echo owners. SimpliSafe works with both Alexa and Google Assistant but offers fewer automation options. Arlo provides better support for IFTTT and broader smart home platforms. If you use Apple HomeKit, ensure your chosen system supports it natively or through HomeKit-compatible hubs.
For Reliability: Consider Cellular Backup
WiFi-only systems stop working during internet outages. Cellular backup maintains protection when your internet goes down, which is crucial for security. SimpliSafe includes cellular backup in its base station. Many budget systems lack this feature, leaving your home vulnerable during outages. If you live in an area with unreliable internet, cellular backup is worth the extra cost.
For Video Monitoring: Decide Between Cloud and Local Storage
Cloud storage offers convenient access from anywhere but requires monthly fees. Local storage saves money with a one-time hardware purchase but limits remote access. Hiseeu and REOLINK systems emphasize local storage with included hard drives. Ring and SimpliSafe push cloud storage with monthly subscriptions. Your choice depends on whether you prioritize convenience or long-term savings.
DIY Installation Guide What to Expect?
One of the biggest fears I hear from people considering DIY security is that the installation will be too difficult. The reality is that modern systems are designed for average homeowners, not technicians. I have helped grandparents and technically-challenged friends install systems, and every single person completed the setup successfully.
Quick Summary: Most DIY security systems install in 30 minutes to 2 hours depending on home size. No tools required for peel-and-stick sensors. Mobile apps provide step-by-step guidance through the entire process.
- Unbox and inventory equipment: Verify all components are present before starting. Most kits include a base station, keypad, door or window sensors, motion detector, and warning decals.
- Place and connect base station: Position near your router and plug into power. This hub connects all sensors and communicates with the monitoring center.
- Install door and window sensors: Clean mounting surfaces, peel backing, and attach sensors. The sensor goes on the frame, the magnet on the moving part.
- Mount motion detector: Place in a corner covering high-traffic areas. Avoid pointing toward heat sources or windows that could cause false alarms.
- Connect to WiFi and setup app: Follow the app instructions to connect your system to your home network. Create your account and customize settings.
- Test all sensors: Open each protected door and window to verify sensors trigger. Walk through the motion detector area to confirm it detects movement.
Installation difficulty varies by system type. All-in-one wireless systems like SimpliSafe and Ring are easiest. Wired camera systems like REOLINK require more effort but reward you with superior video quality and reliability.
Frequently Asked Questions
What is the best DIY home security system?
SimpliSafe is the best overall DIY home security system for most people due to its balance of easy installation, reliable equipment, and flexible monitoring options without long-term contracts. Ring Alarm is best for Amazon ecosystem users, while Arlo offers excellent all-in-one hub performance.
How much does a DIY home security system cost?
DIY security system costs range from $150 to $600 for equipment depending on features and brand. Self-monitoring is free, while professional monitoring costs $15 to $60 per month. Over three years, budget self-monitored systems cost $150-300 total, while systems with professional monitoring cost $840 to $3,360 including equipment and monitoring fees.
Do DIY security systems require monthly fees?
DIY security systems do not require monthly fees if you choose self-monitoring. All major DIY systems including SimpliSafe, Ring, and Arlo offer free self-monitoring with smartphone alerts. Optional professional monitoring costs $15 to $60 per month depending on features, but you can start with free monitoring and upgrade later if desired.
Can I install a home security system myself?
Yes, DIY home security systems are designed specifically for self-installation. Most use peel-and-stick sensors requiring no tools or drilling. Average installation time ranges from 30 minutes to 2 hours depending on system size. Mobile apps provide step-by-step guidance through sensor placement, hub setup, and testing. No electrical wiring or technical expertise is required for wireless systems.
Are wireless security systems reliable?
Modern wireless security systems are highly reliable when properly installed. They use encrypted signals, battery backup, and cellular redundancy. Testing shows wireless systems match wired systems for reliability. Key factors include choosing reputable brands, ensuring strong WiFi coverage, and considering cellular backup for internet outages. False alarms have decreased 70% with improved motion detection technology.
What is the easiest security system to install?
SimpliSafe and Ring Alarm are the easiest DIY security systems to install, both taking 30 to 45 minutes for complete setup. Their sensors come pre-paired to the base station, eliminating the most complex step. Both use peel-and-stick sensors requiring no tools, and their mobile apps provide excellent step-by-step guidance with video tutorials.
Are DIY security systems good for apartments?
DIY security systems are excellent for apartments because they require no drilling or permanent installation. Peel-and-stick sensors leave no damage when removed. Systems are portable when moving, offer month-to-month monitoring without long-term contracts, and typically cost less than systems designed for large homes. SimpliSafe and Ring are top apartment choices due to their compact hubs and easy relocation.
Final Recommendations
After testing dozens of systems and helping friends and family secure their homes, I believe the right choice depends on your specific situation. SimpliSafe remains my top recommendation for most households because it gets the fundamentals right. Reliable equipment, straightforward installation, and flexible monitoring options make it a safe choice regardless of your technical comfort level.
For users already invested in the Amazon ecosystem, Ring Alarm delivers excellent value and seamless integration with Echo devices. The 14-piece kit provides comprehensive coverage at a competitive price, and the lower professional monitoring cost makes full protection more affordable.
Budget-conscious users should consider self-monitored systems from toltviviov or Hiseeu. You sacrifice some features and polish, but the core security functionality works well. Avoiding monthly fees saves hundreds of dollars over time, which matters for many households.
The most important takeaway is this: any security system is better than none. Even a basic DIY system dramatically reduces your risk of burglary while providing peace of mind. Choose the system that fits your budget and comfort level, install it this weekend, and start protecting your home today.