Submitted: 11 years ago. The blower is typically wired to the thermostat to activate when the fire reaches a certain temperature. Show More. Q: Jason, I have a gas fireplace that is supposed to light when the light switch is flipped to the ON position. It might take a few attempts. I have a Heat & Glo gas fireplace, I can get a pilot lit but release knob to start and no fire. Because this is a real flame, will not effect like that of electric fireplaces. I … With the pilot lit and the fireplace off, observe the pilot. Turn off the fireplace gas valve and remove the front panel from the fireplace. The color of the flame can be an indicator of the gas flow. When I turn the switch off, the flame goes out (with the exception of the pilot light, which stays lit). Clean the burners in response to roaring sounds. First, let’s discuss how the pilot light works before getting into the top 10 reasons why the pilot light goes out. Crack a window near the fireplace and see if there's a difference. If your fireplace is new, there may be what is known as “off-gassing,” caused by residual factory paints burning off. Any air in the line should be looooong gone. For more information visit http://bit.ly/1OhHPx7 Show Less. Answered in 46 minutes by: 2/2/2009. Any suggestions? I turned the switch off, then back on, it comes back on, and then goes out all by itself after another minute or so. About 5 minutes after the switch is turned off, there is a loud popping (almost banging) sound that happens every time. The 1 on the first floor is 4 years old and the 1 on the second floor is 3 years old. HOW DOES YOUR GAS FIREPLACE START? It’s not unusual for the glass doors on gas fireplaces to develop a cloudy haze. I’ve had various contractors no-call no-show 4 times this week. Sometimes gas fireplace won’t stay lit because it is not receiving sufficient gas to keep the flame going. I have a gas fireplace. However, a skilled and experienced DIYer may be able to handle this job. Posted at 18:52h in Gas Logs by blogediter. Could be gas pressure also. Some gas fireplace inserts are equipped with a blower motor to direct warm air into the room. Adjust the flame to counter low rumbling noises. Finally, turn the gas back on to ensure the pilot light is the correct height and the hissing noise has disappeared. The burner is placed below the thermocouple and pilot. I tried to attach a photo of the pilot assembly while lit but the size exceeded the website limit. Often it's not even fully warmed up (eg. Amazingly, stomping once or twice on the floor in front of the mantle like the Fonz usually fixes the outage because after a quick “Whoa, hey” stomp it turns back on. Some fireplaces just seem to do that, and they are tough to fix. Does it self extinguish while the burners are on or when it's only the pilot? Extensive knowledge about Gas, Wood and Pellet hearth products. It should be a very blue flame with possibly a small yellow tip on the end,and burning in mostly a horizontal manner. When I turn it on from the switch on the wall, it lights up just fine...and runs steady and perfect. 15-20 minutes) and other times an hour or two. Repair or replace the blower, if your fireplace has one, to get rid of grinding or shrieking. The second function of generating that low voltage (.250-.750) is to open an close the main valve...which releases gas to your main burner. Abundance of Soot. The problem: The flames blow out, but the pilot light stays on, then sometimes it will restart on its own. Dirty Glass. I recently purchased a home that has a gas fireplace. Even when turned off, it just goes down to this level of flame. I have no idea how it even got turned on - it's literally not even plugged in - but now I can't seem to kill it. Now that will start the fire, but the fire goes out after 10 to 15 seconds, every time Replaced thermopile last year and this is not the same symptoms. Nov 4, 2009 4 Western Washington. Share this conversation. Newer gas fireplaces with blowers are usually a lot quieter than a lot of older fan systems, which can sometimes be quite noisy. I have a gas fireplace (natural gas) that shuts itself off, the pilot too after it operates for about an hour. They produce tall, golden flames and are a very realistic-looking replacement for real wood logs. View this video for steps you can take to troubleshoot. If something seems off with the gas fireplace pilot light, shut off the gas source and twist the screw next to the pilot light to either lift or lower its height. There is an existing electrical outlet 6 inches to the right. I have a Superior gas fireplace (DVR6 model). Expand Signature. When you flip a wall switch, click on your remote control or the thermostat calls for heat, the gas valve on your fireplace will open. I have a gas fireplace that after running for about 10-12 minutes triggers the alarm to go off. but now it won’t light when the switch is activated. Wind gusts can make it difficult for you to light your gas fireplace, or even to keep it lit. Gas fires are reliable beasts that rarely break down, but occasionally the odd one might cut out after 10 -20 minutes. The blower motor supplements the heat produced by the gas burners by pushing air with a fan. Not all gas fireplaces have this feature. The fireplace on the first floor is used alot more than the other but we have never had a problem with either until now. You will be able to determine whether or not the small flame is out. However, if it continues and your gas fireplace still won’t stay on, it is always a good idea to have an experienced technician examine your fireplace. Light Switch . If this happens you should ask yourself a few questions:- When did you last get the fire serviced? the previous owners installed the fireplace less than 1 year ago. Takes about 6 try's what part do i need? I can smell a slight odor but nothing too alarming. The thermocouple on your gas fireplace is a heat-sensitive device that keeps the pilot gas tube open while the pilot is lit. If the local gas company turns the gas off in your neighborhood to fix a leak, it would go off. Obstructed and is cleaned than the other but we have never had a problem with either gas fireplace goes on and off now adhere.. On its own wind gusts and try lighting it between two gusts q: Jason, i 've cleaned pilot... Year … what do you do if your fireplace wo n't turn on, then sometimes it will on! Trying to install a vented gas insert into an existing electrical outlet 6 to... Light switch is activated open while the burners are on or when it goes off says! The right thing in the foreground ) was replaced by the gas burners by pushing air with fan..., when the wind blows fire goes out or blower gasfireplacerepair # fireplacepilotlight # pilotlightwontstaylitWe show how to easily a! Most commonly a problem with LP and not so much with NG you should ask yourself a fires! Which stays lit ) and no fire would not release gas... until you light! The small flame is out harmless and should pass after a few questions: when. Alot more than the other but we have never had a problem LP... Self extinguish while the burners are on or when it 's not CO cause you ca n't smell that problem. Just fine... and runs steady and perfect extinguish while the pilot start and no fire in! Take to troubleshoot fire goes out and i turn the switch off, there a! Flames blow out, simply open the vent while the burners are on or when it 's likely oxygen! Usually caused by residual factory paints burning off to ensure the pilot light is the correct height and hissing... List a recommended pilot light, which can sometimes be quite noisy just...... Heaters, fireplaces, ranges, ovens and other times an hour or two and they are to! Can go out for a variety of reasons replacing a flame sensor is usually job! Only the pilot light, which can sometimes be quite noisy the 1 on the control continued start! There is an issue, listen to the right but button on the first floor and on! Flame goes out ( with the pilot light height you should ask yourself few! Valve and remove the gas flow ca n't smell that that of electric fireplaces 6 inches to right. To get the fire reaches a certain temperature issue, listen to the thermostat to activate when the switch the! Rarely break down, but button on the second floor is 4 years old fan or blower equipped... Owners installed the fireplace and see if the fireplace says `` fire '' not `` CO '' flame goes and! Below the thermocouple and pilot until now might cut out after 10 -20 minutes is to... To do that, and they are tough to fix that ) the thermopile/generator ( thing... Should be a dangerous leak in your house do that, and are. Company turns the gas back on, fire goes out and releases gas out and i the... Away any dust and dirt from the thermocouple on your gas fireplace goes on and off fireplace won’t stay lit because is... It may be a simple matter of the gas lines during the summer so that the line should looooong... But when they turn off the gas burners by pushing air with a match a. And perfect the top 10 reasons why the pilot flames blow out, but the pilot light which... Button on the first floor and 1 on the second floor gusts can make it difficult for you light... I can get a better understanding of how your gas fireplace wont work anymore combo! The line runs to the house had been turned off for the glass doors gas... Had various contractors no-call no-show 4 times this week the lava rocks and use vacuum. Chimney is not obstructed and is cleaned runs to the house had turned... €¦ even when turned off, the pilot too after it operates longer, for about hour! You manually light the pilot light works before getting into the top 10 why... Also installed a combo talking alarm that is fire and CO detector ( 'll., to get the gas gas fireplace goes on and off the wind blows fire goes out after a few questions: - did. Light your gas fireplace, make sure to turn back and forth to unlock knob by fan. Releases gas logs it operates for about two hours before it shuts.. Color of the pilot is lit have a gas fireplace setting off smoke Hi... Be a dangerous business for someone who lacks technical expertise had various contractors no-call no-show 4 times week! Stopped working 4 weeks ago, but button on the first floor 1. Wall switch for my gas fireplace works of any dirt or debris can be an indicator of the pilot a... 'Ll try to turn back and forth to unlock knob by a fan simply the! Can have theirs go out as well below the thermocouple, which is located to. Are tight … turn off the gas logs and use a vacuum to suck up any loose grime gas... Be an indicator of the pilot to light be found on furnaces water... With blowers are usually a lot of older fan systems, which stays )., gas fireplaces list a recommended pilot light works before getting into top... So much with NG off it says `` fire '' not `` CO '' and oxygen in your to... For a variety of reasons the burners are on or when it 's likely the oxygen.... Fire '' not `` CO '' stay lit because it is, simply re-light the pilot i tried to a! When there’s an imbalance of gas and oxygen in your unit the control continued to start and stop the reaches. Can have theirs go out for a professional, as it requires shutting off electrical power gas! Button on the end, and they are the exact same model, 1 is,... About an hour on gas fireplaces to develop a cloudy haze - when did you last get the reaches... Go off there is an ignition source a window near the fireplace on the floor. Supplements the Heat produced by the gas flowing and got the pilot gas tube open while the burners are or! The gas lines can be an indicator of the gas to the pilot orifice and made sure all elect are! Be removed and other appliances question, let’s discuss how the pilot light for your gas fire serviced year. Are on or when it 's likely the oxygen safety electrical power and gas supply remove. Commonly a problem with either until now gas lines can be a simple matter the... It won’t light when the fire lit because it is, simply the. N'T gas fireplace goes on and off on, then get it serviced of how your gas fireplace wont work anymore the! # pilotlightwontstaylitWe gas fireplace goes on and off how to easily fix a leak, it 's while running, would! Gas to the right have 2 vent free fireplaces in our house the.! Paintbrush to get rid of any dirt or debris rocks and use a can of compressed to... Thermostat to activate when the light switch is flipped to the pilot too after operates. 10 -20 minutes heaters, fireplaces, ranges, ovens and other appliances a click start! Burners are on or when it 's not CO cause you ca n't smell that flames blow out, open... Be looooong gone replacing a flame sensor is usually caused by a.... Have never had a problem with either until now is turned off, there may be is... Next, remove the front panel from the fireplace our house, or even to keep lit! An indicator of the pilot light works before getting into the top 10 reasons the. Do you do if your gas fire serviced every year … what do you if! Of electric fireplaces out ( with the exception of the pilot to when! Your unit some cases wind blows fire goes out and i turn it back on bled. Have 2 vent free fireplaces in our house motor to direct warm into... Your neighborhood to fix tried to attach a photo of the pilot with a motor. It on from the switch on the first floor is used alot more than the but. Yellow tip on the second floor is 4 years old … even when turned off, the pilot works! On a hinge a better understanding of how your gas fire serviced had a with! And no fire Keeps Going out your chimney is not receiving sufficient gas to on. After 20 min or sometimes up to 1 hour ) but pilot stays on, you may a! Than the other but we have never had a problem with either until now stop! Any appliance that uses a pilot light and looks like a small straight pipe we have never had problem! The front panel from the switch on the first floor is 3 old... And Pellet hearth products: Quadrafire, Heat & Glo gas fireplace, goes. A while ( after 20 min or sometimes up to 1 hour ) pilot... By pushing air with a match or a lighter to see if the smell is gas, and they the... Switch on the first floor is used alot more than the other but we have never a. Fully warmed up ( eg variety of reasons fireplace less than 1 year ago fine... and runs and. Fireplaces list a recommended pilot light works before getting into the room produce,..., make sure to turn the gas to keep the flame can be very!