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Find the Best Home Security Systems in Cincinnati, OH

A home security system is essential to protect you, your loved ones and your belongings from crime. These systems can be customized for your home and budget, with options for advanced features such as remote monitoring, smoke detection and smart home integration. We researched the best home security systems in Cincinnati to help you select a company you can depend on for safety.

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Compare Top Home Alarm and Security Systems

Authorized Partner
Protect Your Home
Overall satisfaction rating
  • Available in Cincinnati
  • 5 packages to fit your needs
  • Control your system via mobile app
  • Digital keypad for police, fire and emergencies

24/7 monitoring!

Learn More (877) 201-1895 Read More
Authorized Partner
Overall satisfaction rating
  • Available in Cincinnati
  • Burglary detection
  • Personalized packages
  • 24/7 monitoring & continuous video recording

Professionally installed security systems with smart home automation start at $29.99/month. Contract terms range from 42 to 60 months. Clients can avoid a long-term contract altogether by purchasing equipment upfront.

Learn More (866) 906-0149 Read More
Protect America
Overall satisfaction rating
  • Available in Cincinnati
  • Locked-in rates
  • No installation fees
  • Price match guarantee

Home security and automation packages start at $19.99/month. Protect America offers phone support for DIY installation. Systems require a one-time $19.95 activation charge.

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Cove Security
  • Customize and order your system online
  • 60-day 100% money-back guarantee
  • Easy DIY install: no wiring, no drilling
  • Available in Cincinnati
Serves residents in.
Cincinnati, OH
(855) 268-3669
Mr. Lock Locksmiths and Security Systems
  • Carbon monoxide & smoke detectors
  • Family-owned and operated business
  • Offers a wide range of security products
  • Cellular & landline monitoring available
2061 Beechmont Ave.
Cincinnati, OH 45230
(513) 232-2424
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OP Home Security
  • Personalized approach to home security
  • Professional installation
  • Installs security cameras & locks
  • Accurate & realistic proposals
28741 S. Diesel Dr., Ste. 3
Cincinnati, OH 34135
(513) 907-6663
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Guardian Alarm of Cincinnati
  • M-S: 8am - 8pm
  • guardianalarm.com
4500 Cooper Rd., Ste. 303
Cincinnati, OH 45242
Sheer Technologies
  • M-F: 9am - 5pm
  • Closed Sat and Sun
  • sheertec.comd
9573 Montgomery Rd., Ste. B
Cincinnati, OH 45242
Detect-All Security
  • M-F: 8:30am - 5pm
  • Closed Sat and Sun
  • detect-allsecurity.com
496 Old State Route 74
Cincinnati, OH 45244
Authorized Partner
ADT Security Services
Overall satisfaction rating
  • M-F: 7am - 9pm
  • Sat: 8am - 6pm
  • Sun: 9am - 6pm
  • adt.com/local/oh/cincinnati

Home security packages start at $27.99/month with 36-month contracts. ADT offers monitoring packages designed for those who already have an alarm system installed in their home.

2300 Wall St., Ste. H
Cincinnati, OH 45212
HSI Security
  • M-F: 9am - 5pm
  • Closed Sat & Sun
  • hsisecurity.com
300 E. Business Way, Ste. 200
Cincinnati, OH 45241
ProAlert Security
  • M-F: 8am - 4pm
  • Sat: 9am - 2pm
  • Closed Sun
  • proalertsecuritysystems.com
4222 Bridgetown Rd.
Cincinnati, OH 45211

Why you need a home security system in Cincinnati

Cincinnati skyline

Residents of Cincinnati have a 1 in 19 chance of becoming a victim of property crime, odds twice as high as throughout Ohio, according to neighborhoodscout.com. Columbia Tusculum, Mt. Lookout and other safe neighborhoods border high-crime areas and are at higher risk of burglary and theft. Residents there, as well as those living in more dangerous areas like Linwood and English Woods, can benefit from home security systems.

Features of home security systems in Cincinnati

To provide security for family and property, you can install a home security system in Cincinnati with around-the-clock protection. These systems can automatically notify emergency responders in the event of break-ins. You can customize the individual components with features like glass break detectors, cameras, motion sensors, panic buttons and more. Your security system may also integrate with other home systems and your phone to create a “smart” system.

Depending on your home security system in Cincinnati, you may use a numeric code, a key fob or your smartphone to arm and disarm the system. Access to the system can be granted to multiple people, including restricted access for children and guests.

DIY vs. professional home alarm installation in Cincinnati

home alarm

In addition to a variety of feature options, Cincinnatians must also choose between DIY home security or a professionally installed alarm system. Since most companies only offer one option, it’s important to determine your preference before looking into companies.

For those interested in DIY home security, rest assured that installation is usually clear and simple. Customer service representatives are available to assist and you’ll be given clear directions. Because DIY home alarm systems have wireless cameras and devices, this system is less damaging to your home and is easier to move when you do. DIY installation is typically the best option for renters or those with historic homes.

However, sometimes DIY home security systems are not the best option for homeowners. For those who need lots of customization or those who are not tech-savvy, professionally installed systems are the best option.

Price of a home security system in Cincinnati

Home alarm systems in Cincinnati can vary in price depending on the company you choose, the size of your home and the features you need. You can receive exact quotes by contacting each company listed. Be sure to ask about the following costs:

  • Installation costs: DIY home security is a cost-saver, particularly with easy-to-install security features like wireless security cameras. Others may opt for a professional installer to save time and ensure that complex systems are installed correctly.
  • Monitoring costs: If you want your system to be connected to a monitoring service that can dispatch emergency services, this will require a monthly or annual fee. However, this service could save you money on false alarm fines.
  • Components: You can choose the number and location of security devices in your home. Shop for alarm systems as complete packages or a la carte for fully customized home security.

Home security permits and false alarms in Cincinnati

Keep in mind that every home security system in Cincinnati must be registered with the False Alarm Reduction Unit with a biennial fee of $50. Registering your alarm notifies the City of Cincinnati Police Department of your home security system, allowing police to respond.

In the case of a false alarm, you may be fined. Fines begin at $50 for three false alarms in a 365-day period and increase to $800 for 11 or more instances. Be sure to check and clean your home alarm system on a monthly basis to avoid accidental false alarms.

Watch out for home security scams

When considering a home security system in Cincinnati, you should always beware of scams, particularly if you are approached by door-to-door salespeople. Be wary of those who use scare tactics as well as those who speak of limited-time offers. Don’t give any information to door-to-door salespeople who claim to work for your current home security company, either. Many scammers target neighbors with home security signs on their property.

To avoid scammers, stick to the Cincinnati home security companies listed in this guide. Each can supply references, quote estimates and answers to any of your questions.

Home Security Systems Reviews

Authorized Partner

Protect Your Home

Customize your home security system with technology and monitoring from ADT, Protect Your Home’s partner. ADT Pulse technology allows you to monitor, arm and disarm your system from afar while motion sensors can disregard movement from pets and babies. Reviewers are happy with the prompt service and clear explanations by knowledgeable installation professionals who can often install systems within 24 hours.

Protect Your Home Learn More (877) 201-1895
Authorized Partner


Vivint intelligently designs products to create a smarter home. After a free one-on-one consultation, customers can work with Vivint to build a home security system that fits their home and lifestyle. Professional installation and monitoring leaves users feeling protected. Many reviewers give Vivint five stars, saying the systems are intuitive and feature-rich.

Vivint Learn More (866) 906-0149

Protect America

Protect America has been providing home security for over 25 years. Each system comes with standard features including a control panel, motion and entry sensors and DIY installation. Customers can choose from three different plans and have the option to upgrade to complete smart home automation. Reviewers in Cincinnati say Protect America’s customer service is friendly, knowledgeable and thorough.

Protect America

Mr. Lock Locksmiths and Security Systems

Mr. Lock Locksmiths is a trusted Cincinnati company that has been in the home security business since 1979. Representatives can help pinpoint the right system for you and provide professional installation of security systems, intercoms, cameras and more. Customers in Cincinnati are highly satisfied, saying prices are fair and the service is professional.

Mr. Lock Locksmiths and Security Systems

OP Home Security

OP Home Security is a veteran-owned local Cincinnati business that focuses on all aspects of home security. Whether you need installation of a security camera, alarm system or smart locks, this company can assess security needs and install full-home protection — all with zero monthly fees. Many reviewers of OP Home Security in Cincinnati recommend the company to others.

OP Home Security