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Security System Maintenance

Get the local support you need

Guardian Alarm assists you through all stages of home and business security from the first consultation through ongoing security system maintenance and system support. Our technicians can repair, upgrade, test, and maintain all your home and business security and life safety systems. Plus, our team is local, so you can always expect the quality service you deserve.

Technician finishing installing a new outdoor security camera

Our ongoing support

When it comes to troubleshooting your system, our team is ready to assist you. It helps to have a local team of experts by your side to keep your security system working properly for years to come. Call today to schedule.

Request upgrades
at any time

Regardless of how small you start; you can always add more to your security system whenever you would like. Our technicians will install, test, and train you on your new system while providing the ongoing support you expect and deserve. Call today to schedule.

Technician installing motion sensor
01

Get Started Today

To get the most out of your security, and to take advantage of our professional installation services, call today.

800.782.9688

02

Professional Installation

Our professional security installation is a local, trusted, and convenient service that Guardian Alarm takes pride in providing to all our customers.

Contact

03

Securing What Matters Most

Since 1930, Guardian Alarm has provided local, monitored security solutions for homes and businesses of all sizes and industries.

About Us

Over 90 years of trusted service

Excellent
Bobbie M.
John was amazing. He was courteous, friendly and so helpful. Great experience.
Response from the owner:We're so glad John provided such an excellent experience! Thank you for leaving us a positive review, Bobbie!
Richard S.
Rudy is a super installer. So much too learn and do. Way to go Rudy. We appreciate Guardian and the good work that they do. Rick Rosie Sabo Toledo
Response from the owner:Thank you for your review, Richard! We're happy to hear that you had such a positive experience with Rudy. We're grateful for your kind words and trust in Guardian!
Dylan D.
brett is amazing.
Response from the owner:We appreciate you taking the time to leave us a positive review, Dylan! We'll be sure to pass along your kind words to Brett!
patricia G.
John is a fantastic and very knowledgeable technician. He is friendly and so very patient. Great Service
Response from the owner:Thank you for the kind words, Patricia! We're glad to hear John delivered great service and took excellent care of you. Thank you for your feedback and for choosing Guardian!
MTobin1000
My wife and I are so very pleased with Kate Star at Guardian Alarm systems here in Columbus, Ohio. She is always so responsive and helpful any time I have a question or an issue that needs to be addressed. Guardian alarm as a company is a great home protection service (we've used them for the past couple of years) and I highly recommend them to you. We just renewed our 3 year contract.
Response from the owner:Thank you so much for taking the time to leave a review! We truly appreciate your feedback, and it means the world to our team to know you had a positive experience. We’re grateful to have you as a valued Guardian customer.
Connie M.
John Fay was professional and courteous. He was efficient and completed the job needed.
Response from the owner:We're glad to hear John provided excellent service. We appreciate you taking the time to leave a postive review, Connie!
Lisa J.
John Fay arrived on time came in and he did an excellent job. John is very polite and efficient explains everything to you and answers questions that you may have he is very pleasant . Thank you John Fay
Response from the owner:We appreciate you sharing your experience, Lisa! It's wonderful to hear John delivered prompt, knowledgeable, and courteous service while ensuring all of your questions were answered clearly. We'll be sure to pass along your thanks!
Nick G.
Anthony Hart went above & beyond answering any and all questions we had. Everything was done smoothly and as said. Can't be happier with the friendly & professional service. Will be recommending him & guardian to friends & family.
Response from the owner:Nick, we're so glad to hear Anthony provided a smooth, professional experience and answered all your questions along the way. Thank you for recommending him and Guardian to friends and family!
Yvonne
Oh my God Guardian has the nicest employees working for their company. They are very informative. They take their time to let you understand their equipment. They’re not out trying to make a sale or just beat you out of money. They really want to help and that makes a difference when you’re dealing with a company Tim came out today and I feel 100% satisfied with the work that he did for me. I appreciate him greatly and I suggest anyone just not just the people are kind and nice. Their service is A1. You won’t regret it. Thank you, Guardian.
Response from the owner:Wow! Thank you for such an incredible review, Yvone. We're so glad to hear our team made you feel comfortable, informed, and truly supported throughout the process. It's especially great to know Tim provided service that left you 100% satisfied. Your kind words and recommendaiton mean so much to us!
Oliver D.
Excellent work.
Response from the owner:Thank you for the great feedback, Oliver! We're so glad to hear that our team delivered excellent service.
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