I was told I needed fuel injector service on 2005 Ford Escape

There is a cheap way and the right way to hook up to machine..what is this and how much does it cost?

Asked by for the 2005 Ford Escape
a good inj clean should cost approx 150.00 depending on labor rate in your area
1 more answer
Don't modern fuel injectors' have fuel with detergents running through them. What symptom are you addressing? Why do they say you need to clean something , that when in use , always has a cleaner(gasoline) running through it? How many miles on vehicle ? what other maint has been done?