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Guardian Alarm home and commercial security systems for Cincinnati

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.

513.438.8122

*FOR A LIMITED TIME, NEW CUSTOMERS CAN RECEIVE A FREE VIDEO CAMERA OR DOORBELL (UP TO A $249 VALUE)!

513.438.8122

*New residential customers only. Cannot combine offers. Monitoring agreement required. Some restrictions apply. 

Smarter home security

Intelligent home alarm systems from Guardian Alarm protect your home with fully-encrypted devices that monitor entry points and detect motion. Your alarm panel or mobile device can be used to arm and disarm your system or to view your cameras.

With Guardian Alarm, your local police, fire department, ambulance, or emergency medical services are immediately notified in the event of smoke or carbon monoxide. It is even possible to have your home monitored for any detection of water to save you thousands of dollars in repairs.

Automation
Life Safety

Contact your Cincinnati
security experts

Call 833.243.5645

To start protecting you, your family, and your home, call Guardian Alarm today or fill out the form.

Over 90 years of trusted service

Excellent
4.4
Bob W.
Always quick and efficient service. Friendly and knowledgeable people. I have had Guardian for several years and will continue to be a subscriber.
Response from the owner: We're happy to hear you've had such great service from us for the last several years. Thanks for your feedback, Bob!
Karen C.
Very helpful & polite. Got my autopay set up without difficulty
Debra C.
Very quick, professional.
Rella S.
Anytime I have had any questions Kate Mickley was such a big help. Very personable and friendly! Great asset to the company!Melissa Love
Gwen S.
Very professional, a gentleman of a service guy
Betty H.
Service was quick and efficient. May I recommend Guardian to you? And please if available do their protection plan.
Response from the owner: Hi, Betty! If you recommend Guardian Alarm to your family or friends, you can get a $100 credit to your monthly monitoring bill. Give us a call at 1.800.782.9688 to learn more and thank you for your feedback.
S Y.
Doug is so awesome!! He helped me over the phone even though he does not service in my area (I am in Seattle). Doug was so personable and helped me with the information I needed. I really appreciated him talking the time to help me even though its would not benefit him.
Linda V.
Top notch support , service group ! From the sales person (Annie) to the amazing service tech Mitchell … I couldn’t be happier . Customer service to a high level is appreciated . Thank you from the bottom of my heart!!
Steven L.
Very excellent customer service
Response from the owner: We appreciate the feedback, Steven! Thank you.
Linda G.
We have received excellent service since 2005.
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Taking care of 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.

513.438.8122

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
Call Now 513.438.8122
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