Texas Sunshades is Parker County's best choice for Ignition Interlock Device Services.
Texas Sunshades is Parker County's best choice for Ignition Interlock Device Services.
You don't need an appointment for service.
Most of the time you don't even need to get out of your vehicle!
To request a time for an installation please, click appointments , add "Interlock" to the How can we help section.
Ignition Interlock Device customers can be redirected to access their accounts here.
Click Login Portal