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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.

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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
Larry M.
Very knowledgeable salesperson/installer. Very courteous and precise in what he did.
Response from the owner: Larry,I liked that you mentioned the salesperson and the tech was the same person. We do not have pushy sales reps. Instead we send out knowledgeable technicians who are qualified to design a system for your home and at the same time educate you on the technology. That way you can make an educated decision on what equipment you will want to purchase. Thank you for the kind words and your business.
Jeff S.
Professional, prompt and responsive. I would highly recommend them for anyone who is looking for a security company. Having used them for years, I can attest to their prompt service and reasonably priced.
Response from the owner: Thank you Jeff! We appreciate your continued business!
Michelle P.
They replaced the sensor and a plate they did a good job.
Doris M.
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.
Response from the owner: We're always here to help! Thanks for the feedback, Doris.
Melanie M.
I love Guardian Alarm! We have been with them for over 10 years and have never been disappointed. Their customer service agents are friendly and helpful. I appreciate and highly recommend them.
daniel E.
Great place to work and some great people! Protecting the community for the last 90 years!
Response from the owner: Thank you for the review, Dan!
Andrew B.
Executive has been great over the years helping me with two houses. They are not pushy and the response time is good.
Response from the owner: Andrew,Thank you for the repeat business. Over the years we have secured multiple homes for customers as their families grew. Eventually we even end up their kids homes. It's great to have customers like you that stick with us from home to home and generation to generation. Thank you again for your business.
Jo
Great customer service regarding any question or concern. Courteous and reliable staff. Prompt response when alarm is tripped.
Rita D.
Chris was very helpful with the installation and instructing us on how to use the system.
Veronica C.
Matt from Guardian came to check out trouble with our system. He was great on every level, courteous, on time, efficient, and sorted everything out without a hitch. Also taught us a bit we needed to know about our system.
Response from the owner: That's great to hear, Veronica! Thanks for the feedback.
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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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