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Our Multilingual Customer Care Center is available 24/7 to answer your questions.
With the thousands of locations across the nation, 24/7 customer support, no hidden fees and the most reliable device on the market, Smart Start Ignition Interlock devices are hands-down the best way to get you back on the road fast.
Get a quick and easy IID installation with Smart Start! Get started today!
¡Obtenga una instalación rápida y fácil de IID con Smart Start! ¡Empieza hoy mismo!
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Need an Interlock Device in the Northampton area? Choose Smart Start, the leading alcohol monitoring provider worldwide. We are unmatched in both affordability and customer service. There are no hidden fees or long-term contracts, and our Customer Care Center is dedicated to answering your questions and concerns 24/7/365.
We look forward to serving you! Smart Start Northampton offers its Interlock Device services at Harhart’s Service Station off 13 E 21st Street.
Call (610) 502-3075 today to schedule an installation appointment. Don’t have time to talk over the phone? Feel free to fill out our online form. You can find other convenient Smart Start locations in Northampton, Allentown, Bethlehem or throughout Pennsylvania.