Dehart is family owned and operated for 50+ years in Sarasota, Florida. We take pride in serving all of Florida, with system monitoring done by us, ensuring quick response times and excellent service every time. At Dehart, we strive to satisfy our customers from install to monitoring. You can trust us to keep you, your family, your home, and your businesses safe with 24/7 monitoring at our own UL Listed monitoring facility in Florida.
Dehart strives to make sure every customer is fully satisfied with our products and services. Don't just take it from us. Read the reviews from our happy customers.
Dehart strives to make sure every customer is fully satisfied with our products and services. Don't just take it from us. Read the reviews from our happy customers.
Services
With Dehart, you get the best of both worlds. We have been family-owned and operated since our humble beginnings in 1967, but we are also a large company which is ranked among the top 100 security companies in the nation. We offer full-service installation, maintenance and monitoring from our local monitoring center right here in Sarasota, Florida.
Dehart Alarm Systems has been offering innovative solutions for a wide range of security needs for over 50 years. We attribute our success to dedication to service and customer satisfaction. We pride ourselves on taking the time to get to know your unique needs and expectations. Then we design a system that matches those requirements.
There's nothing quite like peace of mind, and Dehart offers that in spades. We pride ourselves on providing exceptional service with a friendly, local touch. We do all our monitoring in-house, unlike the other guys who outsource it, so you'll always be talking to a neighbor. Our products are the very latest, state-of-the-art, and cutting edge.
Protect your assets from theft with a professionally-installed burglar alarm system from Dehart. We take pride in providing the best quality of service and very latest products on the market. Fires can happen at any time and having a monitored fire alarm system in your business is a must. Dehart provides the latest in fire protection with the best service in the industry.
The 2GIG GC2e is one of the most popular Security & Automation Systems available and now it can be yours for only $99!* The most advanced Wireless Security and Automation System is here and Dehart is proud to be among the first alarm companies to offer it. Know immediately when someone rings it, keep recordings, and even use Smart Analytics tools to trigger recordings when a person, animal, car, or something else is detected.
Reviews (13)
Kellie Bates
Dec 19, 2021
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Ed Marilyn
Dec 10, 2021
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Positive: Professionalism, Punctuality, Quality, Responsiveness, Value
Only after having an alarm company you contracted go to the wrong house during an alarm event do you realize the importance of carefully selecting the right alarm company! Switching to Dehart Alarm Systems in Sarasota was one of my very best decisions!
Only after having an alarm company you contracted go to the wrong house during an alarm event do you realize the importance of carefully selecting the right alarm company! Switching to Dehart Alarm Systems in Sarasota was one of my very best decisions!
Mark Erhardt
Dec 03, 2021
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Accounting Department worthiness, received another 2 bills today and one last week, I accidentally overpaid with auto pay from 2 different banks for 2 months, did I get a refund NO, Did I get credits on my bill NO. But then what did I get, you guessed it………Another bill! I have called on incorrect billing before, maybe this poor review when read by Kelly C Schott Vice President will get action, or another bill?
Jim Grimshaw
Nov 21, 2021
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My wife and I have subscribed to Dehart Security services since moving to Florida over 20 years ago. They were the only company that would monitor our older alarm system, which saved us a lot on hardware cost. They've always been very responsive when I needed them to be, That;s not to say they aren't a "Good Value" or offer a good quality service, Which they do!
Virginia West
Nov 21, 2021
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We have had DeHart as our alarm system for 14 years now & have always had good experiences with them. If we forget to take the alarm off first thing in the morning & open a door/window, they call right after the alarm goes off! When we have issues with the alarm, they promptly address it. They are courteous, knowledgeable & helpful. They are professional!
Teresa Rivera
Oct 29, 2021
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Mike Conway
Oct 15, 2021
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Lyn Hart Lyn
Oct 03, 2021
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Positive: Professionalism, Punctuality, Quality, Responsiveness, Value
This is the best alarm system that we’ve ever had. When we accidentally set off the alarm, they call immediately, ask for your password to make sure that you are the owner and if you need help with anything, they are there for you. Highly recommend.
This is the best alarm system that we’ve ever had. When we accidentally set off the alarm, they call immediately, ask for your password to make sure that you are the owner and if you need help with anything, they are there for you. Highly recommend.
Susan Patchett
Sep 29, 2021
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Ashley S.
Jun 15, 2021
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Poor customer service for Manatee county customers. There were several mistakes made in the beginning of our contract. They refused to take responsibility for the mistakes. These mistakes had cost me time and money to correct. It seems that the only person that is able to make any decisions in our area is Lisa. Unfortunately Lisa is not one to find any viable solutions. Counting down the days for my contract to be up. David & Ashley Berry
William A.
May 02, 2021
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Dehart alarm inflates material costs up to 300%.
I purchased a home which the previous owner had used Dehart Alarm. Since the house was equipped with their system, I signed up to continue their service. The previous owner had 8 security cameras with an Watchnet monitor/recorder system. The system did not seem to be working. I could not get input from the cameras. I called Dehart to fix it. The technician determined the monitor/recorder was not sending power to the Poe cameras. He estimated replacing the monitor/recorder would cost ~$2,000. He stated he had a cheaper way to fix the system
I purchased a home which the previous owner had used Dehart Alarm. Since the house was equipped with their system, I signed up to continue their service. The previous owner had 8 security cameras with an Watchnet monitor/recorder system. The system did not seem to be working. I could not get input from the cameras. I called Dehart to fix it. The technician determined the monitor/recorder was not sending power to the Poe cameras. He estimated replacing the monitor/recorder would cost ~$2,000. He stated he had a cheaper way to fix the system
John C.
Jun 02, 2020
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David C.
Sep 12, 2019
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Yes Terrible customer service. I have called and talk to them numerous times to terminate our service with them. But still haven't terminated it after numerous requests. However still sending invoices even though we called them many times to terminate and disconnect. Additionally the people we have dealt with there are rude and very unprofessional. David Caruso Sarasota Florida.
