We Understand Vintage Technology.
And the Latest Technology.
That means we can repair what you have, upgrade what makes sense, and help you decide when newer technology is the better solution.

Having Trouble With Your Home Technology?
Finding someone willing to service an existing system can be surprisingly difficult. Many home technology companies focus on new installations. We take a different approach.
We don’t assume an older system needs to be replaced. We start by figuring out what’s wrong.
Our Services
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Legacy Home Automation
Troubleshooting, repair and modernization of older home-control systems.
Learn More →Lighting Control
Service and upgrades for automated and centralized lighting systems.
Learn More →Temperature Control
Thermostats, HVAC interfaces and integrated temperature-control systems.
Learn More →Pool & Spa Automation
Troubleshooting, repair and modernization of automated pool and spa controls.
Learn More →Home Networking & Wi-Fi
Reliable residential networks and Wi-Fi troubleshooting and upgrades.
Learn More →Audio & Video Systems
Service and modernization of whole-house audio and video systems.
Learn More →
Still Living With a Unity Systems Home Manager?
Introduced in 1985, Home Manager integrated zoned temperature control, security/fire alarm, and lighting & appliance control through a 14-inch touchscreen.
Approximately 8,000 systems were installed through about 120 dealers nationwide before Unity Systems was shut down in 1999.
Chaparral Controls understands these systems. Whether yours needs troubleshooting, repair, modifications, or a practical modernization path, we can help you understand your options.
UNITY HOME MANAGER SERVICE →Repair
Upgrade
ModernizeTHE EXPERIENCE TO KEEP IT WORKING
Experience Matters—Especially With Older Systems
Today’s home-technology industry changes quickly. Troubleshooting an existing system often requires understanding technology that was installed 10, 20 or even 30 years ago—and knowing how to work with what replaces it.
Request Service
Describe the problem. If you’re not sure what kind of system you have, that’s fine. You can also attach up to three photographs or a PDF to help us identify your equipment.
