“Desert Diamond installed my system 5 years ago. Last year my furnace started having intermittent issues heating. They came out and made some adjustments and replaced parts that were most likely the issue. Temps didn't get cold till several months later. The issue persisted. DD came out at no additional charge and worked diligently until the issue was solved. It's great to know they not only do an amazing job at installation but they take care of their customers after the fact. This is why I continue to recommend them to anyone looking for a new system or those needing repair.”
– Matt M.