From Butler, PA

1. Leave Butler on US-422 East.
2. Follow US-422 East for approximately 18 miles.
3. Take the West Hills exit.
4. After the West Hills exit, turn left at the first stop sign onto Glade Drive.
5. The AET is located in the first building on your right.
6. The AET is in the center section of the building.

From Pittsburgh, PA

1. From Pittsburgh begin by taking SR-28 North.
2. Follow SR-28 North (38 mi) to left exit 19 (West Kittanning/ Butler).
3. Take exit 19 and merge onto Route 422 West, toward Butler.
4. Take the next exit off of Route 422 West (West Hills exit) to West Hills Industrial Park.
5. Make the first right onto Glade Drive.
6. The AET is located in the second building on your left.
7. The AET is in the center section of the building.
8. Total travel time should be about 45 minutes.

From Indiana, Pa

1. From Indiana take US-422 West towards Kittanning.
2. Take the US-422 W/PA-28 S ramp towards Butler/Pittsburgh.
3. Merge onto Benjamin Franklin Hwy.
4. Take the exit towards West Hills.
5. Make the first right onto Glade Drive.
6. The AET is located in the second building on your left.
7. The AET is in the center section of the building.
8. Total travel time should be about 55 minutes.

From Leechburg, Pa

1. Take 66 North towards Kittanning.
2. Take the PA 422 W ramp towards Butler.
3. Take the West Hills exit.
4. Make the first right onto Glade Drive.
5. The AET is located in the second building on your left.
6. The AET is in the center section of the building.

From New Bethlehem

1. Take PA 66S/28S towards Kittanning.
2. Take West Hills exit.
3. Make the first right onto Glade Drive.
4. The AET is located in the second building on your left.
5. The AET is in the center section of the building.