http://spreadsheets.google.com/feeds/list/pIrYDyUPunQc36IuJdGisRw/od6/public/basic/ckd7g2009-02-17T02:46:01.722Zitem: HVAC Units, notes: There are 6 units with limited life expectancy. Ed notes that there are 6 units. Replacement costs estimated $10,000-$12,000 each. Ed also notes that heating unit is outdated., safety: If HVAC units fail and building temperatures are not regulated during services, it could cause heat stress., comfort: Uncomfortable temperatures would potentially keep worshipers away, and lower staff productivity., rating: 3, recommendation: Evaluate and replace units found to be nearing end of service life.