I THINK THEIR OUT OF BUSINESS, NOT A SINGLE GOOD PHONE NUMBER FOR THEM.......NONE ARE ANSWERING OR THE NUMBER HAS BEEN RE-ASSIGNED.
I own a repair center in Minden, NE and recently did some warranty repair and cant get them too pay for the repairs as promised. I have called and emailed them and cannot get any replies back.
I purchased a diesel, gas generator, and air compressor from DPS. The diesel was having trouble so I called the tech department who after a few different failed attempts over the phone, came to my shop and got my system back in service and has been running great ever since. As well as my other generator and compressor. They were very easy to deal with and made sure I was taken care of.