Hi everyone - I have a boiler setup in the house and what looks to be a fairly complex set of piping, circulators, valves, etc. Certain valves are opened/closed depending on the time of year and now that winter is approaching I need to get the heat rolling. My normal technician is MIA right now so I need help to figure this out. Is there a virtual service that I can pay a professional to go over the system with me on camera and ensure it is configured correctly? Thank you.

Hello All, Attached is a schematic of my current 2 zone heating system setup. The boiler uses a Honeywell L7224U 1002 Electronic Aquastat: From what I can tell It’s the same setup (with some additional splices) as the taco 571 schematic shown at the following link (image attached): [i][url]https://www.doityourself.com/forum/thermostatic-controls/539776-pull-common-taco-zone-valve-xfrmr-wifi-tstat.html[/url][/i] When I tried to follow the advice within this thread post to add the C wire by attaching the C wire to the transformer labeled “R” or "Load", I was receiving 24V from both the R to C as well as the W to C. Should I simply rewire my system to duplicate what PJmax mentioned in a different thread (attached), or is there a simple way to add the C wire to my existing setup? [i][url]https://www.doityourself.com/forum/thermostatic-controls/584054-wiring-3-zone-system-no-c-wire.html[/url][/i]