After serving as an intern pastor in two Southern California Vineyards – West Los Angeles and Santa Barbara - he moved to British Columbia and joined the Langley Vineyard church plant at its inception in 1985. He served on the staff there for four years as an assistant pastor, majoring in worship music ministry.
Andy began recording with Vineyard Music in the late 1980s. He has participated on many Vineyard recordings. In 1990, Andy released his first solo project entitled "I saw heaven". And in 2006, Andy released another solo studio project entitled Unshakable through ION Records (ionworship.org).