If the thermocouple is too far from the flame, this can cause the pilot to go out and shut down the propane heater; you can fix this easily by moving the thermocouple closer to the flame. 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. Just like the thermocouple, the thermopile can be read with a multimeter to check if it’s the cause of the problem. Proper maintenance of your gas fireplace can help prevent issues with your fireplace such as trouble keeping the unit lit. This is capable of diluting the natural gas, making the light go off. The single-pole breaker operates … Apart from a faulty thermopile and thermocouple, other possible reasons include: If your gas pressure is not properly set, then gas fireplaces won’t stay lit. On the other hand, placing it too far away will cause a large "poof" of a flame whenever you want to turn it on. I have a Vermont Casting SNV30 lp stove. Take out the faulty thermocouple and thermopile and replace them with new ones. So you’ve checked your pilot light and even reset it, but still, it wont stay lit. How to Light Your Pilot Light on a Gas Fireplace | Heat & Glo ddo0njqsmfzmqz1be31mifra If the fireplace was burning for an extended period of time before the pilot light went out, then you need to wait much longer than one hour before touching the pieces on the fireplace or you could sustain a serious burn injury. New models usually come with improved designs. Step 3: If the pilot flame won't stay lit after several tries, it … For common valves, you should unscrew the cap screw completely. It is not intended to be a complete DIY diagnostic or to replace the support of a qualified technician. 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. First, hold down the gas control button while also holding the end of your lighter or lit match towards the end of the pilot tube. 2. The following is only an educational overview of how gas fireplace components are checked. If done properly, the light should start the instant that the flame is close enough to do so. 1. It should also be touching the surrounding sensors such as the thermocouple and thermopile. Troubleshooting any type of appliance, and especially gas appliances, can be dangerous. Three hundred millivolts or higher voltage is a sign of a good thermopile. Regardless of whether the fix worked or not proper gas fireplace maintenance will save you a lot of stress in the future and make sure your fireplace stays functioning. When you’re satisfied with the way the thermopile looks, go ahead and re-ignite the pilot light. Use this guide to learn how to light a gas fireplace using a wall switch, control panel or fireplace key. Take note that it’s the pilot head, not the thermocouple. So you’ve checked your pilot light and even reset it, but still, it wont stay lit. Although it’s cheap to replace both probes, it’s far cheaper to clean them first. Whether its mounted in the wall or in a mantle, there’s nothing as relaxing as sitting with your loved one in front of your fireplace on a cold night at home talking about everything and anything. You can get a technician to help you make the necessary adjustments. The Thermocouple and the Thermopile carry out a similar function of converting heat to electricity, but the thermopile generates more electrical current compared to the thermocouple. From your gas meter, check the drip loop for excessive moisture. This can be an indication that your fireplace thermocouple is either bad or worn out. sitting with your loved one in front of your fireplace, Chimney Flashing Leaking? If it determines that the pilot light is off, it shuts down the flow of gas. Now the pilot will not stay lit. One of our customers had a standard gas log set on his fireplace. Always refer to your unit’s manual for specific instructions. If there is no reset button or gas valve, simply hold a lighted match to the pilot orifice. The thermopile, on the other hand, opens up the gas valve when the fireplaces are turned on. Sometimes gas fireplace won’t stay lit because it is not receiving sufficient gas to keep the flame going. Take the multimeter leads, placing one on the TH/TP terminal and the other on the TP terminal. When I prime the pilot it has a nice blue flame and the thermocouple turns orange. With a hand brush, rag, and vacuum cleaner, you can get your gas fireplace sparkling clean again. Checking your thermopile for a fault is a simple DIY solution as to why your gas fireplace wont function, but if the above steps don’t work you may need to call a technician to fix your issue. But often it goes out after a few minutes. While the pilot light is ignited, use a flashlight to look into the pilot hole opening. You can turn that screw to make it bigger. If gas is coming out of the pilot, but it still won't light, the spark igniter could be the problem. The gas line is 1/2" flex copper hooked to a 30lb tank with a regulator. Make sure you still have an orifice on your burner before you throw anything away or hook it back up. So you may need to do some plumbing in order to get it right. This is another relatively small piece of your fireplace that converts heat to electricity, ultimately opening up … Gas fireplace pilot light won't stay lit. This makes it hard to light, but it should come on after repeated attempts. This usually happens when the tube is kinked at one or many points. I replaced the thermocouple two days ago and it worked fine until tonight and now nothing will stay lit. With the gas on, push in and hold the pilot valve while igniting the pilot light. Next Post →. If the gas fireplace shuts off after a few minutes, it's pretty much always going to be a pilot head issue, or a valve issue. Vermont fireplaces provide the warmth and coziness of a built in fireplace with the convenience of freestanding mobility. When the gas fireplace pilot light goes out, make sure that your pilot head is screwed or clipped to the burner pan. When your burner ports are clogged, the flame tends to be uneven and might possibly go off. Furnaces with a standing pilot light do not perform step 4. Another possible cause could be moisture in the gas line. To quickly clean your thermopile, turn off the gas supply. 4. If you're still having issues that the gas fireplace will not stay lit, then the valve needs to be replaced. When this happens, the pilot also shuts off. He tried replacing the thermocouple as he was having the issue with the original one. 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. Apart from your pilot being lit, the flame must stay a steady blue. Your thermopile output can be tested with a multimeter using the TH/TP Contacts to check the amount of electricity it’s producing. Try the following DIY fix at home for a fireplace that won’t stay lit. 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 . Due to the function of your thermocouple and thermopile, it’s only logical that they will build up carbon deposits from burning all the time. The Fix: Pilot Light to Gas Fireplace Won’t Stay Lit. Hello my husband and I just bought a brand new house in another state. The burner is placed below the thermocouple and pilot. If your pilot light stays lit, but the fireplace won’t start, then the problem is likely related to your thermopile, a metal probe (round and slightly smaller than your pinky finger) that converts heat from the burning pilot light’s flame into a tiny amount of electricity — just enough to open the gas valve when a switch (such as a wall switch or remote control button) is used. When this happens, there’s no need to panic, as the possible cause of the problem might be something easily fixed without needing the help of a technician. But then, the pilot cuts out, cutting off the flow of gas to the logs. A reading below 300 millivolts would require you to replace the thermopile. If your pilot light won’t stay lit, the thermocouple is very likely the culprit. An operational pilot light in your furnace means safety from the possibility of a gas leak. Don't worry, Heat & Glo provides helpful step-by step directions for relighting your pilot light. Cleaning dirty burner ports from time to time could help solve the problem. In most cases, you’ll be lighting the pilot light once a year. What to Do with a Leaky Chimney, Chimney Damper Repair | How to Identify a Broken Damper. Life ... Once the pilot is lit, hold the pilot valve in for 60 seconds. Be careful though, sometimes the screw has a spring behind it and will shoot out and you'll have a difficult time finding it. How to Light Your Pilot. The color of the flame can be an indicator of the gas flow. Also remember that common valves don't take heat very well and won't last. If you are having problems with your gas fireplace, we recommend you contact a reputable gas fireplace shop or plumber who can assist. We have a gas fireplace that has a pilot light that stays lit. if you have gas logs it should be located in the same area as the logs. If it reads less than 300 millivolts, it may be cause that your gas fireplace wont function, therefore, you should replace it. Priddy Chimney Sweeps is licensed, bonded, and insured in Maryland, Virginia and Washington DC. This can be done in case the pilot flame is too small to do its job. … Electric Fireplace Buying Guide - Everything You Need to Know, FusionFire - The Electric Steam Fireplace That's Redefining Fire, Linear Electric Fireplaces - What They Are & How to Choose One, Here's A Tip When The Gas Fireplace Pilot Light Won't Stay Lit. Once I light the fireplace, the fireplace will come on and run for about 5-10 minutes then shut off. Eleven Upscale Electric Fireplaces...For Under $500! Be the first to find out about discounts and special promotions! The Noble Flame - Articles & Ideas on Stylish Heating, Color-Changing Fireplaces with Multicolor Flames. If the gas fireplace pilot light will not stay lit, troubleshooting common problems can usually fix this issue. Close. Turn off the pilot light and turn the knob to the off position before working on any parts of … Achieving a toasty fire is as easy as knowing how to light a gas fireplace. One thing you can try if the gas fireplace shuts off after a few minutes: there's a small screw on your valve that regulates the size of your pilot flame. A thermocouple is a safety device and is a component of the ignition system. Alleyne says to look for and clear out any debris between the igniter and thermocouple. The multimeter should read 300 millivolts or more. Posted by 9 days ago. After cleaning, should the pilot light still not stay lit, it is probably time to get new equipment. The gas valve opens so gas can flow to the main burner(s) and be lit by the pilot light. Has the pilot light on your Heat & Glo fireplace gone out? Sometimes it lights and stays lit for an extended amount of time. I have a new construction home with a gas fireplace (Copreci VCS-ECOMOD) that won't stay on when lit. #gasfireplacerepair #fireplacepilotlight #pilotlightwontstaylitWe show how to easily fix a gas fireplace pilot light to stay lit. Because this is a real flame, will not effect like that of electric fireplaces. Gas fireplace pilot light won't stay lit. If you find that you need to frequently light the pilot, the pilot tube may be blocked with debris so be sure to clean the end of the tube with a pin. If you turn the screw, slowly relieve pressure and make sure it's still threaded into the valve. ← Previous Post If the color of the flame turns yellow or red, it’s a sign of gas contamination. If I leave the pilot on, the pilot is stable and stays lit indefinitely. If the pilot light on your gas fireplace won’t stay lit, a very likely culprit is a component called a thermocouple. Three Upscale Electric Fireplaces...For Around $300! I've got a gas fireplace insert in our fireplace. A flame sensor is still present but it is over the burner’s flame. Pro Tip: If the pilot is lighting, but not staying lit, it indicates that the thermocouple is worn out, Worthen says. The flames normally appear for a few minutes. It's worked perfectly for 3 years but now the pilot light won't stay lit. After a few minutes, turn off the fireplace and take another reading with the multimeter. Pilot light won’t light on gas log fireplace. Flame Heat/Color. Its purpose is to not allow the gas valve to open if the pilot light isn’t lit. Gas control button. Faulty Thermocouple. It contains tiny holes that pass through the gas. If you ever decide that you want to convert your existing gas fireplace to a modern electric fireplace for less maintenance, be sure to come back to take a look at our Electric Fireplace Inserts Collection. When this happens, you should call a professional to get it changed quickly to avoid a fire incident. Thermocouples detect pilot lights by sensing the heat they produce. If it doesn’t feel heat, it won’t let gas flow through the unit. The gas fireplace will not stay lit. Your pilot should be about 90 percent blue, with very little yellow. This can be an indication that your fireplace thermocouple is either bad or worn out. The whole assembly is usually replaced, and they usually come at the same price. Tools Needed Direct ignition furnaces do not have a pilot light. If your thermocouple is still in good condition, you should be able to read 25 millivolts of voltage or higher, but if it reads less than 25 millivolts, your thermocouple needs to be replaced. The initial flame of the pilot heats the thermocouple, which will signal the valve to stay open and keep the pilot lit and the propane heater functioning. It’s always a good idea to test your thermocouple with a multimeter to rule out the possibility of it being the reason behind your gas fireplaces not staying lit. Then, when the pilot is burning brightly, release the reset button. However, it seems to have the same issue. Because we haven’t had the gas on since the day we got the keys. If the fireplace is new or the pilot hasn't been lit for a long time, there might be air in the pilot tube. Alleyne says to look for and clear out any debris between the igniter and thermocouple. Don't worry, Heat & Glo provides helpful step-by step directions for relighting your pilot light. With the help of a stainless steel brush and fine-grit sandpaper, you can scrub off as much piled up soot as possible. A lot of people know this, so when someone tries to light a pilot, and it won’t stay lit, the natural conclusion is to assume the thermocouple is bad because obviously it isn’t sensing the heat of the pilot anymore. The first thing you should do when faced with fireplaces that won’t stay lit is to make sure your pilot light is lit. Although not a common fault with gas fireplaces, just like every other component, it is subject to failure. Step 2: Hold a lighted match to the pilot orifice and turn the gas valve to the ON position. If it's too close to the burner, you'll burn it out. Shut off the electricity to the furnace at your main breaker panel. The pilot is typically located inside fireplaces on one side close to the wall. That valve should be a suitable replacement. If you experience a problem while using the Casting Radiance model, it may be easily fixed be performing a simple troubleshooting routine. Once the pilot is lit, hold the pilot valve in for 60 seconds. Before running the test, ensure that your pilot light has been on for two minutes or more, then switch off your fireplace. The thermocouple more or less acts like a sensor for gas flow and supplies gas to the pilot light through the gas valve. This also another possible reason why your pilot’s light won’t come on. However, if your pilot is lit but the gas fireplace isn’t, then there’s probably a problem with your thermopile. When I first hooked it up worked well. If gas is coming out of the pilot, but it still won’t light, the spark igniter could be the problem. Pilot … We won’t be moving quite yet so I haven’t had the gas in our home turned on yet. When the fireplace is clean and undergone proper maintenance, it burns evenly and prevents dirt from destroying its mechanisms. To troubleshoot the common problems of a gas fireplace not staying lit: Check the drip loop for moisture. While this is an excellent safety feature, a faulty thermocouple may decide arbitrarily that your pilot light is off when you want it on, shutting down your pilot light … Find your main gas control valve, and locate the thermopile sensor then find the Electric Contacts labeled TH/TP and TP respectively on the valve. This pilot light may not always stay lit, due to a variety of issues that may affect the gas supply or ignitor. Unfortunately, it can be a real bummer when your gas fireplace won’t stay lit due to wear and tear of parts or improper maintenance. You might be amazed to find out that the most straightforward fix for this is to light your pilot. Instead, choose brass valves. The thermocouple on your gas fireplace is a heat-sensitive device that keeps the pilot gas tube open while the pilot is lit. This has been a common concern for people who own a gas fireplaces. Standard gas log sets are fairly simple. They skip steps 3, 4 and 5 and light the burner directly. 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