They moved the boiler to an add on shed beside the house, but left the zone valves down in the bowels of hell. After crawling through 2 access panels and a broken concrete floor, I found them.
By Tony Richardson
HVAC-HACKS.com is a social site that allows contractors and homeowners to share their hacks. It's a place to have a constant reminder of why you should always use a Pro. Don't be a hack!
