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Find Alarm or security system repairers in Unionville

Avatar for ADT
ADT
4.5(
862
)

Serving Unionville, PA and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1874

Free estimates

Emergency services offered

"The alarm security system in our condo needed to be upgraded. Ryan L, who we worked with on the project was fantastic all-around and COVID safe. Strongly encourage everyone to reach-out to Protect Your Home; the ADT Authorized Premier Provider."
Home Security Essentials
Smart Home Security
Cameras
Our Team
Home Security Essentials

+35

78 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for L & R SECURITY SYSTEMS
L & R SECURITY SYSTEMS
4.7(
35
)

Serving Unionville, PA and surrounding areas

Approved

In business since 1985

Free estimates

Emergency services offered

"We contracted with L&R Security over 30 years ago to secure our former home. Our system and the service we received along with it were so superb that we hired them again 2 1/2 years ago when we moved to a new home. Ray and his competent staff installed a wonderful system for us. Having done business with them for 33 years now, we can’t say enough good things about them. We appreciate their honesty, integrity, knowledge, fair pricing, and attentiveness to any problems or concerns we had. We highly recommend L&R Security."
Security
Surveillance
1 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Deshko Services LLC
Deshko Services LLC
5.0(
7
)

Serving Unionville, PA and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

We have a single mission: Complete Customer Satisfaction! We have consistently focused on the needs of our customers, providing personalized attention and a stress-free experience.\nYou will find us to be competitively priced with close attention to the details.\nOur reputation is based on service, safety, and quality, regardless of how large or small the job.\nWe look forward to building a lasting relationship and guarantee your satisfaction!\n

33 neighbors recently requested a quote
Avatar for Security One
Security One
4.1(
456
)

Serving Unionville, PA and surrounding areas

In business since 2007

Credit card accepted

"The tech installed a new alarm system which is a more up to date system compared to my old . He also removed my old system. He also answered many questions and the taught me how to use the system - including how to use it remotely.
"
Pictures
Compare our Compact Door Sensors to our Competitors
Additional Photos
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Additional Photos

+16

Recommended by84%of homeowners
Avatar for Frontpoint
Frontpoint
4.7(
8,819
)

Serving Unionville, PA and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"The only negative is their estimate on how long it takes to install a new system properly. It is more time consuming than the instructions indicate. Nevertheless the equipment is fine, service superior and I would not even consider going with any other security system. We can monitor, arm & disarm, and keep track of events on both sites from one online site. This can be accessed from a computer, iPhone or iPad."
Recommended by93%of homeowners
Avatar for 1st Security USA
1st Security USA
4.6(
362
)

Serving Unionville, PA and surrounding areas

In business since 2002

Free estimates

Emergency services offered

"Have worked with Jeremy and Larry at 1st Security for a few months now and they're great. They're far more responsive than any other alarm company I've worked with and they're focused on meeting your needs, versus endlessly trying to get you to buy more services and sensors that you might not need. In the house I just bought some other alarm company had installed a window open/close sensor on a window that doesn't open - probably fooling the prior senior citizen owners to pay more for more equipment they didn't need. I rest assured that 1st Security would never do something so foolish and greedy. They're good, honest people, and this is something that's unfortunately hard to find in the alarm business. I recommend them."
Recommended by94%of homeowners
Avatar for Protecht
Protecht
4.8(
426
)

Serving Unionville, PA and surrounding areas

In business since 2012

Free estimates

Emergency services offered

"Theo was amazing! I had talked with the alarm monitoring company (Moni) about the issue and they were going to send someone out to the house to replace a sensor, although they were doubtful that is what t it was. In the meantime, I decided to call ProTECHt, even though they had installed our system 3 years ago. I talked with Theo, the owner, on a Saturday and he talked me through some attempts to find out what was wrong. I insisted the noise was coming from the sensor and he, nicely, insisted it couldn't be. He took me through some tests, we deleted the sensor from the system through the keypad and even took it off the wall and put it in another room and, lo and behold, we were still getting these horribly loud beeps from the hallway! As it turns out, the beeps were coming from a carbon monoxide detector in the same hallway indicating the battery needed to be changed. How embarrassing! On Sunday, Theo walked me through reprogramming our system and all is okay now. I don't know of too many business owners who would be willing to spend time assisting a customer on a Saturday and Sunday, do you? Theo charged us a $50 service fee, only at my urging."
Additional Photos
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+17

Recommended by97%of homeowners
Avatar for AIO Integrations LLC
AIO Integrations LLC
4.6(
18
)

Serving Unionville, PA and surrounding areas

In business since 2020

Emergency services offered

Credit card accepted

AIO provides computer support services for all PC platforms including Apple OSX/iOS, Microsoft Windows, and Google Android devices. \n\nWe are the only company on Angi.com with a BBB A+ rating providing nation-wide IT support on-site/remote services from over 1500 locations. You can call us directly at 832-402-1335, option 1 for sales, to be connected to a sales engineer if you need immediate help. You can also visit our website at https://aiosupport.net. We look forward to helping you!

Helping a Victim who was being Cyber-stocked
WIndows Update Broken
Computer Tune-up
Additional Photos
Recommended by91%of homeowners
Avatar for Protect America Home Security
Protect America Home Security
3.5(
227
)

Serving Unionville, PA and surrounding areas

In business since 1992

Free estimates

Emergency services offered

"Protect America Alarm Systems are wireless home security systems that are so advanced and yet uncomplicated that the consumer can install all components to the system themselves. Tech support is provided which makes installation easy and very user friendly. The system is monitored and response to alarm signal is quick and nearly immediate. ( I accidentally set it off a couple times having forgotten that it was set when we left home). I've had a couple different systems in my homes over the years which were "professionally" installed; one was wired the other wireless. I install this myself with the help of tech support, I'm 65years old in good health but of course not as agile as I was a few years ago, but this system was a piece of cake for me to install. Every access to my home has been covered as well as some interior sensors. All of which have functioned flawlessly from day one!
"
Platinum Package - Protects up To 15 Doors / Windows for FREE
Protect your Whole Home
Simon XT Touchscreen
Recommended by64%of homeowners
DeLellis Electric LLC
4.4(
123
)

Serving Unionville, PA and surrounding areas

In business since 1982

Free estimates

Emergency services offered

"He saved me from a possible nightmare because he discovered that my tenant had illegally tapped into the house's electrical box using the improper wiring.  He immediately removed the wiring because any electrical fault would have resulted in serious damage to life or property.  He then made sure everything was up to code at that point."
Recommended by92%of homeowners
Showing 1-10 of 45

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