Low Cost Interlock offers ignition interlock devices (IIDs) for your car. Our IIDs are reliable and easy to use, and we offer installation services at our location in McAllen, Texas. We are committed to helping our customers achieve their ignition interlock restrictions and get back on the road.

Smart Start is the #1 Ignition Interlock Device provider in Pharr with same-day installation available for your vehicle. We’re a convenient and affordable Texas IID supplier located in Central Pharr at 415 N Sugar Road with mobile services and price matching available to give you the best value. Our reliable customer service experts and licensed technicians will make your IID... Read More about Smart Start Ignition Interlock

RoadGuard Interlock offers ignition interlock devices (IIDs) for your car. Our IIDs are reliable and easy to use, and we offer installation services at our location in McAllen, TX. We are committed to helping our customers achieve their ignition interlock requirements and get back on the road.

LifeSafer Ignition interlock is the leading ignition interlock provider nationwide and home to “No-Call Install”, the first fully online installation booking tool. LifeSafer’s locations are TX certified and our expert technicians at 1406 South Mccoll can handle all your installation and calibration needs. LifeSafer has over 30 years of ignition interlock experience and has helped over 1.5 million people get... Read More about LifeSafer Ignition Interlock

Guardian Ignition Interlock is TX’s most affordable ignition interlock device. Guardian’s device is discreet and one of the easiest to use devices on the market. With over 30 years of experience, Guardian is one of the most trusted iid brands. Our location at 1221 E Hackberry Avenue is TX certified with expert technicians for all your interlock installation and calibration... Read More about Guardian Interlock

Lone Star Doors has been providing quality garage door services in McAllen, Edinburg, Mission, Pharr, Hidalgo and surrounding cities for over 25 years. We specialize in both Commercial and Residential repairs, replacements, and upgrades. We also stock a full line of parts to ensure quick and affordable service. Come and visit our showroom today to browse our selection of all... Read More about Lone Star Doors LLC

LifeSafer Ignition interlock is the leading ignition interlock provider nationwide and home to “No-Call Install”, the first fully online installation booking tool. LifeSafer’s locations are TX certified and our expert technicians at 139 Paseo Del Prado can handle all your installation and calibration needs. LifeSafer has over 30 years of ignition interlock experience and has helped over 1.5 million people... Read More about LifeSafer Ignition Interlock

Smart Start is the #1 Ignition Interlock Device provider in McAllen with same-day installation available for your vehicle. We’re a convenient and affordable Texas IID supplier located in McAllen Historic Business Redevelopment at 500 S Main St with mobile services and price matching available to give you the best value. Our reliable customer service experts and licensed technicians will make... Read More about Smart Start Ignition Interlock

LifeSafer Ignition interlock is the leading ignition interlock provider nationwide and home to “No-Call Install”, the first fully online installation booking tool. LifeSafer’s locations are TX certified and our expert technicians at 1353 E Hackberry Avenue can handle all your installation and calibration needs. LifeSafer has over 30 years of ignition interlock experience and has helped over 1.5 million people... Read More about LifeSafer Ignition Interlock