David Glenn Security is proud to be one of the newest Nest pro dealers in the area.

Fire & Automation
The Nest Learning Thermostat
Programs itself.
Then pays for itself.
Nest learns the temperature you like when you’re home. And
turns itself down when you’re away. It controls half your energy
bill - more than appliances, more than electronics.

Nest Protect
The smoke and CO alarm
that thinks, speaks,
and alerts your phone.
There’s never been a smoke and carbon monoxide alarm quite like this.
Nest Protect looks for fast-burning fires, smoldering fires, and carbon
monoxide. It also speaks up when there’s a problem and can even
message your phone in case you’re not home.
Nest Learning thermostats and Nest protect products are easy to install, but some homeowners don’t have the time or experience to install the product themselves, and some heat and A/C systems are too complicated for the average homeowner. That's why Nest pros were created to handle that sometimes tricky installation and as an added bonus, if you purchase  your Nest products through David Glenn Security we are able to increase the manufactures warrantee to Five years instead of two and have the peace of mind knowing there is a qualified servicing company standing behind your purchase. 
Fire Alarm                        
David Glenn Security Can provide high end commercial fire protection services. We are fully insured, licensed and trained in all applications regarding life safety.
David Glenn Security L.L.C.