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THE MOST TRUSTED MIDWEST SECURITY COMPANY SINCE 1930

Cincinnati’s Best Smart Home Security Systems

Stop break-ins, burglaries, and other unforeseen events and get total control over all aspects of your house, from the thermostat to the video footage.

Home Security

See our security packages and specials – all with 24/7 monitoring and no-cost installation.

Business Security

Security and fire protection systems built for your business and monitored 24/7.

Home Security

See our security packages and specials – all with 24/7 monitoring and no-cost installation.

Business Security

Security and fire protection systems built for your business and monitored 24/7


STARTER PACKAGE


Essentials

A smart starter system that includes door and window sensors plus a motion sensor to catch any unexpected movement. Everything you need to feel secure, right from the start.

RETAIL VALUE $1299
NOW $299
INSTALLED FREE


Essentials + Video

Stop intruders at key entry points, plus see what’s happening inside or outside from your phone. With live video feeds and real-time alerts you can keep an eye on your home from anywhere.


SMARTER PACKAGE


Essentials + Smart Home

The ultimate in smart home protection. Secure key points of entry with smarter front door security. Live video feeds, alerts and complete control of your home, right from your phone.

Drone shot of a neighborhood protected by Guardian Alarm wireless cameras and security system

Protecting our neighbors

With offices in Cincinnati, we live and work in the communities we serve. The highest priority is making sure you and your neighborhood are taken care of.

Providing state-of-the-art technology to our neighbors is what makes Guardian Alarm a favorite among Cincinnati residents. But we don’t stop there. To build lasting partnerships and give back to the community, we actively engage with local chambers and organizations. Employees are encouraged to volunteer, give back to non-profits and engage with their communities each year.

Discover the Guardian Alarm Difference

Guardian Alarm is the trusted source for countless families looking for comprehensive home security systems in Michigan and Ohio.

Support whenever and wherever with 24/7 monitoring

24/7 Security
Monitoring

With the latest technology, Guardian Alarm will monitor your home to prevent break-ins, fire, or water damage.

Guardian Alarm is close by your community and location.

Locally Owned &
Operated

As a local security company, our team lives and works in the communities that we serve. Making you our highest priority.

Tools

Free Professional
Installation

Our team of security experts is here for you from the first consultation through years of dependable service.

On call support

Complete Maintenance & Support

Whether you need to troubleshoot a signal or need a battery replaced, trust that our team is there when you need us.

Over 90 years of trusted service

Justin V was fantastic! He was focused, hard working and explained everything! Awesome service from a great company!
Albi was my technician. His service was proficient and professional 🤗
Tim was very professional, a great communicator and very efficient at setting up our new security system. A great start to our relationship with Guardian Alarm!
Tim Kopottos was everything and more that anyone would want in a technician fixing and installing a security system. Knowledgable, friendly and took a lot of time to explain everything we need to know. A 6 star review
TJ was amazingHelped to set up and understand new equipment
I am 100% satisfied with my service today!! Eric Tolsdorf the technician for guardian alarm was absolutely brilliant and incredibly!! Was very patient and helpful and answered all my questions!!! Eric went above and beyond and made sure everything I wanted down was done!! He was respectful and also gave a courtesy call to let me know he was about 30 mins away!! I was so glad that i was the first appointment of the day!! Keep up the Great work Eric
The Guardian Team, with their expertise, assisted me in the sale of an upgraded camera system that significantly improved our home security and provided peace of mind. From the start of this security venture, Shane See was the first technician who showed great dedication to get us what we needed, especially to see our cameras while away from home. He promised to help us with a system that we could use and make affordable since we just finished paying off an older system ,Speco Technologies. He demonstrated professionalism by returning to his office to get the support he needed to deliver a great system. Angela Woodman, our Security Consultant, was informative and professional at explaining the security devices we told her what we wanted, and she delivered. She showed professionalism by explaining the end of what we had and what could be added to the current system that could save us money. Finally there is T. J. Schumacher who did the installation, he knows his job. He showed his professionalism by setting up the parameters of the camera and explaining how to navigate the system with our phones and the new panel. As promised Shane See came back to us again to put everything on the Spectrum Internet Service. What a team I am so glad to have met them. They really made me feel supportive in my home security venture.
My service with Guardian has always been fantastic, I use them both personally and at my business. The recent services by my tech Tim Kappottos was above and beyond. I can't give enough praise on how well he serviced and integrated my old equipment with new,. Thank you Tim
Tim was friendly, efficient, and explained everything perfectly. We're impressed with his service.
We always get the best service on our system from Brett Graham and crew! Thanks!!!American Punch Co.
I’ve had Brett service my facility for many years, always very thorough professional.
TJ was amazing very professional patient and showed me things I did not know about my alarm panel and features. Superb customer service.
Our technician TJ was very professional and friendly. Also very knowledgeable about the the alarm system and make it very easy for the consumer to understand all the options offered by the system.
Installer TJ did excellent job while training another person. Great experience!
It was an incredible experience. The guy that came out was very hands on and knowledgeable. Tim Kapottos has a great personality and is great at what he does👏🏾 thank you for helping me protect my family with our new security features👌🏾
Tim was great! He was friendly, professional, and knowledgeable. He arrived on time and explained everything thoroughly. I will definitely do business with him again in the future.
Always great customer service! I've have guardian alarm on our house for over 30 years!!! Always feel safe!
It has been great to have Tim working on our alarm system appreciate his kindness , knowledge and manners .
TJ did and excellent job installing my system five star
Mr. Kapottos I wanted to take a moment to express my appreciation for Mr. Kapottos' exceptional customer support. He went above and beyond to ensure that both my family and I were taken care of. His patience, knowledge, and genuine concern made a significant difference in our experience.
Service was great. We met with the sales guy on Wednesday and they had a tech out the next day. Rudy was professional, quick and very thorough with the installation. We couldn’t be happier with the entire process.
I recently had a technician come out for some minor adjustments and additions. He was very on top of his knowledge. He was thorough as well as helpful. I'd recommend Guardian Alarm of Cleveland to anyone. If you can, ask for Timothy Kapottos. Great work
Mike G was very helpfulHe explained everything very clearly
Excellent experience with TJ Schumacher. He was courteous and professional the entire time he was at our home. I would recommend guardian to any of my friends.
Excellent service, friendly and thorough technician!
Very prompt and courteous.Explained everything thoroughly, and answered all my questions!
TJ was great. He had the right information and made us feel comfortable with the upgrade.
Guardian Alarm provided me excellent service. The technician was on time and came prepared to resolve the issue. Technician was knowledgeable a courteous.
Lonnie Above and beyond during his service Lonnie Osborne dedication consistently exceeded expectations, demonstrating a remarkable commitment to excellence. He consistently went the extra mile, ensuring tasks were completed thoroughly and efficiently. His proactive approach and willingness to take initiative were invaluable assets. He consistently sought opportunities to contribute beyond his assigned responsibilities. His performance truly exemplified going above and beyond. Keep up the great work Lonnie!
Justice and Bob did a great job doing inspection in our facility today, ensuring our safety.
Guardian Alarm is a great security company and Howard is very good in particular very knowledgeable and professional in the way he handles business and takes care of our needs in a timely manner. I would recommend Guardian Alarm strongly if you need security assistance at your home or your business! Keep up the good work Howard. You’re the best 👍
Brett, did a great job explaining the issues for our system and helping problem solve the best way to fix the issues.
I have had a successful business relationship with Gaurdian Alarm for over twenty years. I wish them continued productive service to our community.
Great Customer Service and happy with my Guardian alarm system!
Very pleased with the service. Persons are pleasant & helpful. Service is reliable.
They always do the best job on the phone & in person! Glad we went with them!
Tech support was great! Talked me through everything, got my system working properly! When I had another question, it was answered promptly when I called back!
Was able to reinstate my service on phone easily. Saved me travel time and service call expenses. Person on the phone was very professional and actually able to handle my situation.
My experience with Guardians Alarm has been very good. They go above and beyond.
Reliable service... friendly staff . Very satisfied with the service
I called in with a question regarding signing into myGuardian Alarm and she was knowledgeable and very helpful.
Our installation was great! He explained everything in detail. And answered all of our questions.
I was in a unique position and working with a challenging timeline, and Guardian made my day! My Sales Consultant Nicole was amazing and supportive at finding a way forward that was affordable and strategic for my needs, and the technician Anthony was prompt, kind, effective, and responsible. A great experience with the Toledo Branch!
Great customer service always do their best to leave there customers happy they will make sure you get the service that’s needed to solve your problem with your Service!!!! never leaving you without an answer I have always recommended my friends and family to choose Guardian alarm for their protective services!!!
Good company, always helpful. I feel secure being with them. Would recommend them.
Guardian's call back was very prompt. The representative listened and ask good questions to clarify my issue. Also connected me to a service tech to make sure I got answers I needed. I recommend Guardian Alarm.
Anthony was very knowledgeable, efficient and respectful
so professional and helpful. happy with the service
The tech at Guardian Alarm stayed on the phone and waited very patiently as I tried to change the battery in my systems motion detection device. I have used Guardian’s services for a dozen years now and I have never been happier.
They replaced the sensor and a plate they did a good job.
A+++. Great service and knowledgeable techs……A+. monitoring and tech help if needed
These guys are professionals. The problems were quickly solved and everything was explained clearly
I had 2 techs come out today , Payton and Ryan they both did an excellent job , good works and very helpful, I recommend them to anyone , whom need great service safety is the key ,and they both were concerned about safety , and I appreciate the service I received , today,And thank you guardian
I have several properties secured through Guardian Alarm and have been very happy with their installations and maintenance. They are always available by phone and provide prompt technical assistance when needed.I recommend Guardian to all my neighbors!
Both techs were very friendly and professional and helpful.
Top notch installation and user training. If we had questions, person the phone was very knowledgeable.
The technician was timely, professional, kind and thorough.
I would recommend guardian alarm of Cincinnati. Very prompt. They call you if you have a problem with your system, even if you don't know you have a provlem.
Great experience with my alarm upgrade. Ryan and Spencer did a great job and were super friendly and helpful. They got the job done really quickly and even enjoyed my cat trying to help them.
Great customer service. On time very friendly. Patiently waited while our power went out.
Ryan was great and very professional answered all my questions and was very quick with the set up of my alarm
Excellent service and very effective!Cullen Patterson and team are excellent to work with!
Great transparent service, very polite and informative service man. I have jad this service for years and have never been disappointed.
The technician knew exactly what to do and how to take care of the issue I had. He was friendly, courteous he even to a little time to pet our cat Zeus. He was done in no time at all.
Everything was great you got my system back up and running great.
Have been with Guardian for many years, and very pleased.
Good equipment, easy to use, fair pricing, especially compared to other companies!
Customer service person was great. She answered my questions and I’m satisfied with our conversation.
Had an evening problem and Guardian Alarm walked me through a remedy until the repair man arrived.
Very happy with my experiences on responses to alarms and answering all questions
I'm very happy with service, everyone starting from operators to technicians are professionals. They listen to the issue; then solve.
Service Techs are friendly and very efficient. I have been with Guardian for over 20yrs.
Always quick and efficient service. Friendly and knowledgeable people. I have had Guardian for several years and will continue to be a subscriber.
If you're not with guardian get with guardian they the best very professional very thorough all around A+
Service was quick and efficient. May I recommend Guardian to you? And please if available do their protection plan.
Scott and Paul are the absolute best! They are the type of people you want representing your company. Scott was my sales rep and he was more like a really good friend and not just some sales guy. He took the time to go over all of the options that were a available to me and also breaking it all down. Paul came to my home to install the system and he was like a brother or good friend of the family which was awesome! He too went that extra mile to make sure I was covered and understood every. They both left a lasting impression on me that led me to say that I’m a life long customer now and I am. Thanks guys for making the experience one to remember.
Everything went smooth and it’s really easy to use. No surprises just great security.
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Serving Cincinnati and the surrounding area

Cincinnati Office

6321 Centre Park Drive
West Chester, OH 45069

Protection for your neighborhood and beyond

  • Golf Manor
  • Amberly
  • Aberdeen
  • Amelia
  • Batavia
  • Bethel
  • Blue Ash
  • Bridgetown
  • Camp Dennison
  • Chilo
  • Cincinnati
  • College Corner
  • Decatur
  • Deer Park
  • Dry Ridge
  • Dry Run
  • Fairfield
  • Fayetteville
  • Felicity
  • Forest Park
  • Forestville
  • Franklin
  • Georgetown
  • Goshen
  • Greenhills
  • Hamersville
  • Hamilton
  • Harrison
  • Harveysburg
  • Higginsport
  • Hooven
  • Kings Mills
  • Lebanon
  • Loveland
  • Mack
  • Madeira
  • Maineville
  • Marathon
  • Mason
  • Miami Heights
  • Miamitown
  • Miamiville
  • Middletown
  • Milford
  • Monroe
  • Morrow
  • Moscow
  • Mount Orab
  • Mount Saint Joseph
  • Neville
  • New Richmond
  • Newtonsville
  • Northbrook
  • Norwood
  • Okeana
  • Oregonia
  • Owensville
  • Oxford
  • Pleasant Plain
  • Reading
  • Ripley
  • Russellville
  • Sardinia
  • Seven Mile
  • Sharonville
  • Somerville
  • South Lebanon
  • Springboro
  • Springdale
  • St. Bernard
  • Terrace Park
  • Trenton
  • Waynesville
  • West Chester
  • White Oak
  • Williamsburg

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