Limped into Omaha without A/C the past 100 miles coming east along I-80. Almost Memorial Day and need help fast. Family member recommended Amtech and they agree to try to help. Left my 2007 Ram diesel truck and they immediately began diagnosis. Even provided a loaner car ( a good one!). Thought we’d be without our truck until early June, but got a call late afternoon the job was done. It sure was and that’s the coldest the a/c has been in some time. Extremely friendly, courteous staff and great service.