800-697-8400
Forgot username or password?
Solar Monitoring
There’s never been a better time to take advantage of solar monitoring. Maximize energy savings, lower utility bills, and reduce your environmental impact by integrating your home security system with compatible solar panels. Plus, you can keep track of your home's energy usage through our app. Already have solar panels? You can easily connect them to your smart home account!
Smart Thermostat
Save money, efficiency and energy when you add a smart thermostat to your system.
Create custom schedules and temperature presets that will keep your property at optimal comfort.
Have your thermostat automatically set back when the system is armed away, or pause if smoke or carbon monoxide is detected to limit the circulation of fumes.
Smart Lighting
Save energy and keep your property secure with smart lights.
Set up rules to automatically turn on the entry light whenever you disarm your system and walk through the door.
Create light schedules that make it appear as if you’re at home even when you’re away.
Extreme Temperatures
Want to avoid overpaying for energy on extremely hot or cold days?
We use real-time local weather data to adjust your temperature settings, helping you save energy and money if outdoor temperatures spike.
More Energy Management
Water Management
Get notified whenever a water leak is detected and turn off the water supply to prevent costly damage – from anywhere.
Irrigation
Take the guesswork out of watering your lawn and stay in control with our integrated irrigation system.
Request a Consultation
Special Home Security Offer: Sign up today and get 10% off your new smart security system!
Special Business Security Offer: Sign up and receive one month of free monitoring!
Contact Us
About DEA Security Systems Co., Inc.
Since 1983, DEA Security Systems has been a trusted name in security. Our locally owned and operated company delivers custom protection solutions for families, homes, and businesses. With state-of-the-art technology and training, we specialize in fully integrated solutions and have completed thousands of professional installations. Our commitment to excellence is reflected in our premium systems and exemplary customer service. Contact us for a superior experience.
870 Old County Road, PO Box 828 Belmont | CA | 94002
(800) 697-8400