Customer stated that over the last three years, when he would run the heat and dishwasher, it would blow the breaker. Both the dishwasher and furnace are on the same 20amp breaker. This appears to be overloading the circuit. Called Joel and he quoted $175.00 plus tax to place them on different breakers.malso recommended a full electrical inspection of home to ensure no other issues are present. This service is 299.95 plus tax. I highly recommend this service due to current electrical issues. Safety check on furnace. Cycled. Heat exchanger is ok. Flame sensor and igniter are normal. Some rusting present due to crawl space location. No CO found in airstream. Normal levels of CO and XS air in exhaust. System operating normal at this time. Job complete.