Smart Start Ignition Interlock

Harharts Service Station, Inc
13 E 21st St
Northampton, PA 18067

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Hours of Operation:

Day	1st Hour Block	2nd Hour Block
Sun	Closed
Mon	7:30am - 4:00pm
Tue	7:30am - 4:00pm
Wed	7:30am - 4:00pm
Thu	7:30am - 4:00pm
Fri	7:30am - 4:00pm
Sat	Closed

Services at this Location:

Installations
Calibrations

Book an Installation

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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Or Call (610) 502-3075 Now!

¡O llame ahora al (610) 502-3075!

The Cheapest Ignition Interlock Device in Northampton, Pennsylvania!

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.