I have lived in this house for approx. 2 years. My Kitchen sink has never had hot water. I checked the hot water heater , and that is fine. All my other sinks, showers, dishwasher have hot water. The water heater is in the laundry room, which also gets hot water.
It is an old house and all the pipes are under the house. I believe that there is only one main pipe, but I can not figure that out.
Please help.
Thanks