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Intoxalock is the no. 1 ignition interlock device brand in the U.S., and Intoxalock Ignition Interlock in Porter, TX is here to help you get back on the road after a DUI. Intoxalock has more locations than any other provider, and we can find an interlock installation location near you. We will help you understand TX interlock, or IID, laws and regulations. Our interlock installation locations are staffed with certified professionals who will install and service your car breathalyzers. For 30 years, Intoxalock has been a trusted interlock ignition device provider. Call now to talk to a TX expert.

Welcome to Allen's Auto Care! When it comes to honest auto repair in Porter, TX, Allen’s Auto Care is the name locals have trusted for generations. What began as a small radiator shop known as Allen’s Radiator in 1936 has grown into a full-service car repair facility, equipped to handle almost everything your vehicle needs. Still family-owned and operated, we bring the same level of care and commitment today as we did many decades ago.