I can probably bypass the high/low switch or check it with an ohmmeter. 1. An operational pilot light in your furnace means safety from the possibility of a gas leak. This pilot light may not always stay lit, due to a variety of issues that may affect the gas supply or ignitor. Many factors, such as a downpour, blizzards and blustery weather, can come into play while trying to identify why the heater is not staying lit. This way, the gas gets to flow up to the gas burner. If the pilot light will not stay lit, it needs to be fixed ASAP to supply heat to your home and for safety reasons.There are numerous things that may make the pilot light on your furnace to not stay lit. For that, you might need to check out the flip switch on the gas … I can light the pilot light on my Dearborn model DRH35ASTR-1N gas heater; however, after the furnace turns on for a couple of minutes, the furnace and the pilot light go out. This is another relatively small piece of your fireplace that converts heat to electricity, ultimately opening up the gas … Yesterday I … Until that switch is satisfied the gas valve won't open. If the gas water heater burner won’t stay lit, you may have a bigger problem than taking a cold bath. Yes. This started occurring after I did some gas plumbing and had to relight the pilot. Gas Fireplace ... Gas Furnace - burners won't stay lit I've got an older natural gas furnace (Lennox Model G16Q3X-50-1) which refu...Read More. This usually happens when the tube is kinked at one or many points. A pilot light in a hot water tank is what allows your water tank to heat up. The Pilot Won't Stay Lit. The whistling could also mean your heater has air in the gas line. Gas water heater pilot won't light I opened up and pulled the gas heating/combustion unit out of the bottom of... Read More. If this is the problem, then unkinking the tube will occasionally resolve the issue. I have a Pro Max gas 40gals. This can be an indication that your fireplace thermocouple is either bad or worn out. Replaced the board with an updated one, replaced gas valve, replaced flame sensor, replaced limit switch. I suspected the thermocouple and replaced it, but this didn't fix the problem. Gas wall heaters, whether vented or unvented, can supply enough heat to warm a small or medium-sized room, and they can operate with propane or natural gas. A patio heater can keep you warm and toasty when you want to sit outside in chilly weather, but it is worthless if it won’t stay lit. Q ... To start it, I plug it in, turn the gas on and then push the knob in and it lights. When the pilot on your wall furnace does not stay lit, your furnace won’t heat. I've used this furnace for over 15 years without replacing the thermocouple. Jump to Latest Follow 1 - 6 of 6 Posts. so i have this heater (its a reznor, dont have a model # currently at work, will check tonight) ... looks like your latest tcple is dead if it won't stay lit or the gas valve failed. But then, the pilot cuts out, cutting off the flow of gas to the logs. One of our customers had a standard gas log set on his fireplace. In most cases, the fix is something as simple and inexpensive as reigniting the pilot flame. When I hold in the pilot button to light it, it does light but when you release it the flame goes out. I have a Gas Wall Heater and the pilot won't stay lit. Turn the control knob of your heater to the "Lo" position if you hear a whistling noise from your heater after it's lit. I replaced the thermocoupler and the gas valve with a new valve (ITT General Controls B67RA56) and nothing different, it still won't stay lit. Another possible reason why a pilot won’t stay lit has to do with the flex tubing. Gas fireplace won’t stay lit, but the pilot light does If the pilot light remains lit, but the gas fireplace doesn’t, it likely indicates an issue with your thermopile . RVer asks for help. Furnaces of various kinds are gas powered and use a pilot light to supply heat to the unit, including standard home furnaces and floor furnaces. Here are the top five reasons your pilot won’t stay on, as well as methods to fix each issue. try not to bend them close to the end where it attaches to the valve and at the pilot burner. Chances are, it’s a problem with your burner. This control is part of the gas valve assembly and normally has a dial that will allow for temperature adjustment and will also have a probe that monitors the water temperature. If you have a Suburban, the gas air mixture is fixed. But you must be sure it's not still in a lock-out. Looks Thermostat or thermocouple problem, did not allow gas turn no? How to Troubleshoot Gas Wall Heaters. Burners Won’t Stay Lit Our focus and specialty is quality installation, service and repair of heating and air conditioning systems - both residential and commercial. water heater,for some strange reason it will not stay lit.This unit was installed new in 2006.Model #GVC-40-100 ANSI Z21-10-1A,CSA 4 1A 2002 … read more hvacdave84 Gas Heaters For Workshops, Sheds, Patios, Garages and Portable Units - Garage Modine Heater pilot light won't stay lit - I have a hanging Modine gas heater … The flex tube is how the gas reaches the device, and if the continuous flow of gas is interrupted, the pilot light won’t stay lit. If the regulator is turned off anyway, the whole patio heater won’t work at all. If you have a direct ignition furnace , you won’t have a pilot light. "Sometimes there's no flame at all" sounds like a bad pressure switch on the exhaust blower. The Fix: Pilot Light to Gas Fireplace Won’t Stay Lit. Troubleshooting these problems with a water heater's pilot light can be done at home. There is plenty of gas; the thermostat seems to be fine. Facebook. However, if you are a well-versed DIYer, you can troubleshoot it and check the mishaps. Rheem water heater Pilot Light won't stay lit The appliance is RHEEM "Rheemgas Quick Recovery Gas Outdoor Water Heater" 120810 BD. The pilot light in your gas furnace supplies heat to your home. The pilot won't stay lit on my furnace, when I release the button it just goes out. I've tried that, but still no luck. I have a Rinnai propane heater Model # XXXXX THe pilot light will not stay lit, and the unit shuts off constantly. The gas valve sends gas to the main burner(s), which is lit by the pilot light. If the heater sparks but doesn't light, the gas cylinder supplying the unit may be empty or the gas may be shut off. If your gas water heater doesn’t stay lit, you may have a defective control thermostat. There is a gas regulator in your patio heater which has the duty of connecting the gas tank and the gas pipe. Contractor's Assistant: Anything else we should know to help you best? Share. In some cases, it could also be an indicator of potential gas buildup. So what’s the deal? Contractor's Assistant: Did you check the furnace's filters? Home Maintenance & Repair RV water heater won’t stay lit. If your gas-burning heating unit isn’t working, the first thing you probably do is check the pilot light, right? However, if you find that your gas fireplace or similar appliance has a pilot light that won’t stay on even after consistently being fixed or relit, one of these issues could be the reason. These furnaces skip steps 3-5 and instead light the burner directly. Below are some reasons why your burner won’t stay lit. Warm morning gas heater pilot will stay lit.but the burner not lit. Here are 5 reasons why your pilot light won’t stay lit and how you can fix it. Goodman furnace won't stay lit. Twitter. get a new pilot burner. The flames normally appear for a few minutes. Ever wondered what to do when the gas fireplace pilot light won’t stay lit? What happens when the pilot light is lit, but the heat still won’t turn on? Maintenance & Repair; RV water heater won’t stay lit. On most units, you have to keep the pilot button depressed for about 10 seconds after the pilot lights to allow the thermocouple to warm up. How to Clean the Pilot on a Wall Furnace. This tubing connects to the gas controller and will ensure a steady stream of gas. It lights again immediately and again, the pilot will stay on but the flame doesn't come on automatically. This applies to only when you do a cold start (flip the switch that should be there, or the breaker). Water Heaters - Water heater won't stay lit - I have a State Select Model PR650XCVIT Natural gas water heater is approximately 2 - 3 years old. HELP! In this case, I recommend the … I've had this unit since I bought my house 12 years ago and would have been installed way before that. It stays lit for 5 to 10 minutes and then the entire heater--both the flame and the pilot--shuts down. When a pilot light won’t stay lit on your gas water heater, this is exactly what you can expect. So you’ve checked your pilot light and even reset it, but still, it wont stay lit. It says to hold for up to 30 seconds, but now no matter how long I hold it, the light goes out as soon as I let go.Any ideas? Contractor's Assistant: Do you plan on doing the work yourself? If the gas water heater pilot won’t stay lit after several trials, you may call a professional technician to help you out. Yes. Pilot light problems are common in gas appliances, such as water heaters, furnaces, and gas fireplaces. Propane heater won't stay lit. Even after trying to relight the pilot light, you still may experience it going off. Sometimes, this tubing will get kinked in places which will prevent proper operation. On a previous post, someone suggested I clean the 2-inch long sensor. It does not seem to be … read more This means it can be a nightmare when your water heater pilot light won’t stay lit. These are the most common reasons why your heater’s pilot light won’t stay lit: 1. This has been a common concern for people who own a gas fireplaces. May 30, 2016. For more than 45 years, GHAC, Inc. has been the trusted name in HVAC for customers all across the Tri-State. Your heater may need to warm up for a minute or so. RVer asks for help. I take the fake logs out and clean the pilot assembly (including the nozzle the gas emerges from) every time I refill the tank. Are common in gas appliances, such as water heaters, furnaces, and fireplaces. The switch that should be there, or the breaker ) or check it an... Or many points I Clean the 2-inch long sensor to gas fireplace pilot light affect the gas gets to up... 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