I was called to a home to repair a gas furnace. Upon arrival, I found that the heat was not working. I checked the thermostat and found that the heat was set to 82°F. I checked the gas pressures and found that the pressures were low. I then cut in a Cheater grill to increase the gas pressure. I also dropped the static pressure from 1.7 to 1.1 inches. After completing these steps, the heat was restored to the home.