I have an indirect fired water heater. A few weeks ago we ran out of hot water which had never happened before.

I checked and even though the tank needed hot water the boiler was not firing. I reset the boiler and everything seemed to be fine.

Yesterday we ran out of hot water again and the same thing had happened, the water heater was not calling for heat from the boiler. I reset the boiler again and it seems to be working but I want to get this taken care of.

I figure it's the Honeywell controler that's the problem but I am very new to owning a house (had a condo before and I never had to deal with these things). Do I call an electrician, a plumber or the boiler service techs?

Thanks for any response.