Click on the business name to learn more about this business. When you consider protecting your property and more importantly your loved ones, you want to choose a security company you can count on. You want personal service, and a company that will perform for you when you need them, every time. Yarnell Security Systems is your Local UL listed Central Station, Installation, and Monitoring Company. Your safety, security, and peace-of-mind are our main concerns. Our focus and attention to detail is what sets us apart from other companies. We provide sales, service, installation, and monitoring of burglar alarms, fire alarms, panic and emergency buttons, and more, in residences and commercial buildings.
Website: yarnellsecuritysystems.com
Phone: (717) 399-3900
Cross Streets: Between Old Philadelphia Pike and Hobson Rd
131 Elmwood Rd Lancaster, PA 17602 ·220.82 mi
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Reviews
yelpI wish I could give a negative star. I signed a contract with the sales rep and the technician came to install the security system. The system all malfunctioned started day one, give all the...
MoreIf I could give zero stars I would. This company changed hands without so much as a letter to clients advising them. To even get a response or customer service is very difficult if not...
MoreSo awful!! Yarnell did an install that was a retro fit. They sent a tech for install and the motherboard fried in the first week. I waited for a replacement and regretted ever signing with them....
MoreI've been a customer with Yarnell for many years, and the last few years the customer service manager will not call me back, won't take my calls, I pay their annual fees for service and it is...
MoreRun, don't walk away from these highly unprofessional people! After many trying situations with them I really can't remotely recommend them. From the installer to the sales dept. it's just not up...
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