One of the best Taco places here in Phoenix that I've tried. The service is great and their tacos are even better! I've only been here a few times, but every single time, I've left very satisfied with my experience.
My favorite tacos here are the Asada tacos. The meat is well seasoned and cooked, without drying the meat out. They also have Al Pastor and Pollo Asado tacos. Never had the Al Pastor, but the Pollo Asado tacos are also delicious. Their tacos are $2.35 every day from 10 am to 3 pm. These are the full 6-inch tacos, not street taco size. The tacos are $3 each when you get them after 3 pm. Wadaa also offers Quesadillas which cost $4 with meat. These are also a must if you love quesadillas.
They have a nice, but small toppings/salsa bar. Everything tastes fresh and looks just as fresh. I love to pile my tacos high with the cabbage/cilantro mix, onions, and pico. Yum Yum!
The staff here are also so friendly.
On the occasions that I've been here, the inside has been well kept and clean. Everything is organized and filled at the condiment table.