If the pump has lost its power over night, you should update it with current Heating & A/C equipment
Several troubles might be easily causing your natural gas furnace not to turn on. Fortunately, you can problem shoot the device without calling an Heating & A/C dealer. In most cases, the control unit coils are going to be to blame for the problem. Ordinarily, it should be in the auto or heat position & not firmly in the ‘on’ position for the gas furnace to turn on. Another problem could be that your personal control unit has malfunctioned. In this case, you will need to call your best Heating & A/C contractor to service it. Also, check your gas furnace’s fuse to ensure it is properly connected well & that the code is not disfigured. While at it, ensure the power switch clearly is in the ON position; Check for burn marks on the control board. If found once that it means your program had an electrical short. Call an Heating & A/C professional to carefully service it. Check your gas furnace for a green light in the gas furnace blower by easily looking through the window. If the light is red or there is no light at all, you definitely might have a faulty blower component. Another reason could be that you have a full condense pan with no more room. You empty the condensate pan so that the gas furnace can work respectfully. Check for yourself if there are any pipe blockages & unblock them. If the pump has lost its power over night, you should update it with current Heating & A/C equipment. Your modern gas furnace’s pilot light should stay lit so that your natural gas furnace can turn on. Any of these issues will cause disruption in the gas supply, leading to a lack of fuel to your central Heating & A/C program that also causes the gas furnace to not turn on.