Test for Gas Leaks. If the water heater pilot comes on and won't stay on, it's probably time for a new thermocouple. BE SURE TO TURN OFF ELECTRICAL POWER TO THE WATER HEATER BEFORE REMOVING ANY PANELS, If your water heater fails to work right, make the following easy checks. Page 1 Use & Care Guide Model No. Not suitable for space heating. It’s one of the worst situations you can experience as a homeowner. DJ. 1 shares. When the gas burner comes on, use a 50/50 dish soap/water mix to test the screw joints for air bubbles that indicate leaks. Ours is an old lady. Reopen the shutoff valve. If you think or know that your water heater is leaking, call in experienced plumbers to fix the problem immediately. INSTALLER: Affix these instructions to or near the water heater. If the heater's breaker did not trip (it is still on), try to reset the high-temperature limit on the heater: Turn off the breaker to the water heater's circuit in the service panel. Thermostat Won’t Turn On: Why Don’t I Have Heat? Whether it’s new or old we can find a solution to turn the pilot light on. 6) High Humidity All you need to do is open the heater, press the button, and close the heater again. But before looking at the old models let’s find out how to relight the newer versions first because the new ones come with a pilot light ignitor on its own. i have a kenmore gas water heater maybe 2 years old 40 gal i can lite the pilte light turn knob to on it burner will start get water hot but wont keep water hot at so time it turn of not allowing the … 1. A leaking water heater tank can extinguish the pilot light. When the heater won’t turn on, the first thing to check is your thermostat. 6 Ways to Unclog a Water Heater That Won’t Drain. Reply. Remove the access panel for the upper heating element on the water heater. If you do not find what's wrong when making the checks, then call for service. In some cases the leak may only occur when the tank is heating. As water is heated, the water volume expands and puts pressure on the seams of the tank. Last Updated November 23, 2020 by Anthony. Turn the control valve to “on”. You can relight the water heater pilot yourself, following the instructions on the front of the tank. 8 Reasons Your Heat Won’t Turn On When it's cold outside, you need your heater to work. As long as you can find the water heater and identify the reset button, the process is simple. Note: You must have the pilot lit and the burner on to test for leaks, so that gas is flowing through the large tube. Page 2: Safe Installation, Use And Service Not for use in mobile homes. Relight the pilot light. ... Then, open the drain valve and turn on the water. Pilot light A water heater pilot light that won't stay on or keeps going out is super frustrating. Without it, the water heater won’t be able to maintain internal temperatures, allowing the water to cool off. When troubleshooting why your heater won’t turn on, check these three things first. How to turn on gas water heater pilot light? 153.331140 40 Gallon 153.331150 50 Gallon LOW LEAD COMPLIANT Kenmore ® Gas Water Heater For potable water heating only. Thermostat. Often, you will find what's wrong yourself and you won't have to call and wait for service and hot water. Most gas water heaters have pilot lights, and the pilot may have gone out. Verify the power is turned on and check your circuit board to make sure the unit is getting power. ... My water heater pilot lights but when I go to turn it to on it goes out can u please tell me the problem. You can replace the water heater element yourself by using a wrench. If your water heater stops producing warm water, resetting the heater will usually solve the problem. Whether you're using a heat pump or a gas furnace, broken equipment means it's time to pull out the space heaters, put on thick jackets, and endure a whole lot of discomfort. You wake up on a winter morning and notice it’s extremely cold in your home; you walk over to check the thermostat but you can tell it’s set at a balmy 72, so you play around with your thermostat and still, nothing. The water pressure will push its way up through the sediment, dislodging the clog.