Its a good idea to maintain the homes HVAC system and have it cleaned regularly to improve air quality. Gas Fireplace Blower Vs No Blower: Which One to Prefer? However, if the chemical smell lingers or gets stronger, it could indicate that the unit isn't burning correctly. In that case, you might want to look into an electric fireplace. Besides that, while setting up the vented Gas fireplace, the gaseous byproducts will be channeled to the buildings outside. Our website is full of reviews and information from reliable sources to help you choose the best equipment. In the process, the engineers took the DIN 4734-1 standard into account, defined the technical minimum standard . If your gas fireplace wont stay lit but the pilot stays on, there are a few possible causes. First, check to make sure that the gas valve is in the on position. Gas fireplaces can be a potential source of carbon monoxide poisoning. You can use caulk or weatherstripping to seal the gaps. Gas vs. Electric Fireplace: Whats the Difference? The pilot light tube is the small metal tube that delivers gas to the pilot light. A recent study published by researchers at Stanford calculated that emission of nitrogen dioxide from certain gas burners or ovens rose above the standard set for outdoors by the Environmental Protection Agency (EPA) within a few minutes. You can try cleaning out the line yourself or calling a professional to do it for you. Continuous exposure to these molecules can cause inflammation and damage to your lungs. First of all, let's call it what it really is. The main difference is that the smoke from a gas fireplace is invisible. The good news is that gas fireplaces are actually very safe, and the fumes they produce are not harmful to your health. If the thermocouple is broken, it will need to be replaced. If you smell something like sulfur or rotten eggs, this could be a sign of a carbon monoxide leak. Find Pros Now +. Because a ventless fireplace does not have a fresh-air intake vent, the fire burns the oxygen in the room. Therefore, in this very article, I will try to explain how a Gas fireplace can become a real threat to your home safety and how you can prevent that situation. These may include hissing sounds, high gas bills, the smell of rotten eggs, or dying plants. Traditional gas fireplaces, like their wood-burning cousins, require an exhaust flue (vent) to remove harmful fumes from the home. Toxic gasses emitted include deadly carbon monoxide and nitrogen dioxide a gas particularly harmful to those with asthma. If you are using natural gas on your fireplace, it will not produce as much smoke as a wood-burning fireplace does. Here are some things to look for: Fames should be blue: A gas fireplace that produces mostly yellow or orange flames may be burning inefficiently and could be a safety hazard. If you have any concerns that your gas fireplace could be leaking natural gas, treat it like an emergency even if youre not sure call your utility company right away and leave the house until someone can come check it out and give the all clear.. Why. However, there are a few things that you need to keep in mind in order to prevent any accidents. First, when you light a gas fireplace, you may notice a faint smell of chemicals; this is normal and should dissipate quickly. Make sure vents are unobstructed. Yes, the fumes that come from the Gas fireplaces can sometimes turn harmful and toxic for the rooms internal atmosphere as well as the people living in the room. Have your fireplace serviced regularly to ensure that all of the parts are in good working order. That is the pilot light. This toxic gas poisoning can cause several health issues, such as dizziness, headache, nausea, shortness of breathing difficulty, chest pain. Answer, Can You Freeze Number 5 Plastic? A traditional vented gas fireplace, such as the Empire Tahoe Deluxe Direct-Vent Fireplace, can be fueled by either natural gas or propane and has two vents that run to the exterior of the house. Ask pros why. If you see any of these danger signs, dont hesitate to call a professional for help! Gas fireplaces are contained behind a glass panel, so there are no sparks, smoke, or open flames to contend with. A stench of rotten eggs or a gas odor permeates the home. 3. "Even the highest users of scented candles and other fragranced products are not putting themselves at any appreciable risk of harm." According to Dr. Dalton, humans can smell fragrances at very,. Another possibility is that there is dirt or debris in the gas line that is preventing enough gas from reaching the fireplace. If your gas fireplace stops working, there are a few potential reasons why. How to Vent a Gas Fireplace Without a Chimney? Symptoms of CO poisoning include headache, dizziness, nausea, and fatigue. Check with the manufacturer of your particular model for more specific recommendations. This is an important safety precaution that should not be overlooked! Vented gas fireplaces have combustion/exhaust systems that create safe, efficient heat. Gas fireplace on the fritz?Leave it to the pros. DO leave the flue open so that excess carbon monoxide is vented. And as there is no vent to remove the fumes that cause this odor in ventless gas logs, the smell is stronger, increasing the health issues. Articles may contain affiliate links which enable us to share in the revenue of any purchases made. Another danger sign is soot on the glass doors or on the surrounding walls. Heat the area of the home where you spend the most time (often the great room or basement) with a gas fireplace by turning the thermostat down and the fireplace up. You can hear a hissing sound near your fireplace. When the fireplace is turned on and the dust starts to burn, homeowners might notice a smell similar to burnt hair. 11 Ways to Make the Most of Your Towns Curbside How Much Does it Cost to Convert a Fireplace to Gas? This gas is more than 90 percent methane. Are fumes from gas fireplace harmful? And if you make sure that the front glass of your gas fireplace insert is accurately sealed as needed, it will run continuously as long as you want. So, lets learn what options are available to choose from-. Is Black Soot from Gas Fireplace Dangerous? To fix a drafty fireplace, youll need to seal up any gaps around the fireplace that are letting in air. The flame on your gas fireplace should be about 12 inches high. Gas fireplaces can cause carbon monoxide poisoning. The smell of burning gas can cause sensitivity, headaches, and other issues in some people. The good news is that most gas fireplaces are designed to release very few of these harmful chemicals into the air. Electric or solar are the ways to go. Now, some chefs are endorsing this alternative. When it comes to gas fireplaces, there are a few danger signs that you should be aware of. Traditional gas fireplaces, like their wood-burning cousins, require an exhaust flue (vent) to remove harmful fumes from the home. This will help keep dirt and debris from accumulating in your fireplace. There could be an issue with the gas line or other components that require a trained professional to fix. This can lead to serious tissue damage, or even death. Over time, this tube can become clogged with dirt and debris, which prevents the gas from flowing properly. "In fact, some kitchens have 'ductless' hoods that recirculate fumes through activated charcoal filters . Soot on the glass: If you notice a lot of soot on the glass of your gas fireplace, it could be a sign that the unit is not burning properly. If you have a gas fireplace, you may be wondering if it needs maintenance. However, carbon monoxide poisoning is also possible with additional fuels such as gas, oil, solid minerals and biomass. A properly operating gas fireplace will have a safe and secure glass enclosure, will ignite without delay, have a clean blueish color flame and will vent properly out through a termination cap that is clear from debris or obstruction. When the fireplace is on, the fumes will go up the chimney and out of your home. Its also smart to ensure the carbon monoxide detector is working properly to identify gas leaks as soon as possible. Your chimney should be cleaned annually, as well, to clear away any debris and nesting materials from animals. The thermocouple is a safety device that senses when the pilot light is lit and tells the gas valve to stay open. These include headaches, dizziness, nausea, and fatigue. Homeowners can consider having the fireplace regularly inspected to ensure the vents are clear and working properly. Have a fireplace professional service your ventless unit annually in fall to ensure that your fireplace is in good working order before winter weather arrives. Gas Fireplace Wont Stay Lit But Pilot Stays on, 4 Common Electric Furnace Problems & Their Solutions. This will help ensure that deadly carbon monoxide does not build up in your home. There will also be faux coals or logs to make things look more realistic, along with a glass front. As long as the smell only appears when the fireplace is on, and it subsides within about 10 minutes, it is not cause for concern. It produces real flames and generates no odors or fumes. This, in turn, can lead to COPD or cause COPD symptoms to flare up. You can run a vented gas fireplace all day with little concern for anything other than gas usage. A ventless fireplace, such as ProComs Dual Fuel Propane and Natural Gas Fireplace Insert, contains a regulator that produces a fine mixture of gas and air in a way that allows the gas to burn cleanly. States including California and Massachusetts have banned the installation of ventless fireplaces, and the devices are not permitted in HUD housing. Be sure to follow all of the manufacturers instructions when using your fireplace. Flames are coming out of the unit: If you see flames coming out of your gas fireplace, turn off the gas immediately and call a professional. If you have a gas fireplace, you may be wondering if the fumes it emits are harmful. Also, be vigilant about keeping children and pets away from your fireplace when it is on and for at least an hour after turning it off. Ensuring the ventilation around the fireplace is optimized allows the gas to dissipate more quickly. There will be an external vent for waste air with direct vent and natural gas fireplaces. Most people think of their gas fireplace as being a safe and reliable way to heat their home. Find trusted local pros for any home project. Our team of dedicated technologists, experts, and researchers is here to help you make the right decision. It can cause frequent headaches and death if inhaled for a long time. Pilot Light Problems Indicate a Need for Propane Fireplace Maintenance. If youve noticed your utility bills going up, it could be due to your fireplace. Symptoms of this sort of poisoning include dizziness, headache, nausea, shortness of breath, chest pain and unconsciousness. If your gas fireplace seems out of sorts, schedule a service call as soon as possible. Ventless gas fireplaces burn fuel as efficiently as possible so that there is no need for external ventilation. Ensure the gas is turned off, then try to air out the room. If you or other members living in the home have one or more physical illness symptoms, which I have mentioned earlier. Even if a gas smell is not always dangerous, it is not particularly pleasant. Byproducts are harmful chemical compounds that you certainly do not want to have inside your home. 2. If it is, then the problem may be with the pilot light or thermocouple.If your pilot light is out, you can try relighting it following the instructions in your owners manual. How do I know if my gas fireplace is safe to use? These light the main burner flames that give you the heat output and flame effects. The intake vent draws fresh air into the fireplace while the exhaust vent safely removes fumes of the combustion (burning) process. Gas fireplaces are far safer than their wood-burning counterpartsno matches, no smoke, no sparks, no backdrafts, no sootbut that doesnt mean owners should ignore basic precautions. If The Pilot Light Goes Out, Does Gas Still Flow? In general, there are fewer safety risks involved with owning a gas fireplace than a wood-burning one. Wait for the appliance and glass to cool down before allowing anyone to get near it. 2. 1. Some signs will alert you about the situation in advance, but you need to keep a close and keen eye to identify those obvious signs mentioned below: Although Gas fireplaces are the real lifesaver for providing instant heat and warm air during cold seasons, it is undeniably true that Gas fireplaces can generate and emit harmful gases, which are particularly dangerous for humans. That glass barrier can get extremely hot, so never touch it when the fireplace is in use. It should take an hour or less of burning for the bad smells to clear out, and your fireplace will smell normal again. Respiratory Issues First, polyurethane is a petrochemical resin that contains known . It is better to have a smoke and carbon monoxide detector installed in your home because it will effectively detect and alert you during the toxic ejection of poisoning gas or smoke. These chemicals can be harmful to your health if inhaled in large amounts. Should the glass on a gas fireplace be hot? Then, the gaseous byproducts are channeled to the outside of the building. Are Gas Fireplace Fumes Toxic? For gas and odor removal, the air purifier should be equipped with a filter that includes activated carbon. Ventless fireplaces are more energy efficient than vented fireplaces because no heat escapes up the flue, so youll save money on gas utility bills. Burning wood produces emissions that are widely recognized as harmful to human health. Its always a relief when our gas fireplaces are working properly again after a problem. If it doesnt go away, a gas smell from the fireplace when off could also indicate a gas leak, so it is always better safe than sorry! Related guide for Are Fumes From Gas Fireplace Harmful? Residential Wood Burning. This can continue after the fireplace is switched on for the first few minutes. The first thing you should do is check to make sure that the pilot light is lit. Installing ventless fireplaces is more affordable than installing vented fireplaces because there is no need to remodel in order to run a flue. These gaps can let in cold air, which can make the fireplace feel drafty. What about a gas smell from fireplace when off? Whether for cooking, laundry, or heating, gas is harmful. What maintenance is required for a gas fireplace? Save my name, email, and website in this browser for the next time I comment. Additionally, ventless fireplaces produce water vapor as a byproduct of the combustion process, which can lead to high levels of humidity in the home and an increased risk of mold growth. However, excessive odor or a prolonged smell may require extra attention. Can propane fireplace produce carbon monoxide? When inhaled, CO prevents the body from absorbing oxygen. But how safe using these fireplaces is for home, or are fumes from Gas fireplaces harmful? Even though gas fireplaces are relatively low-maintenance, they still need to be cleaned and inspected on a regular basis to ensure safe and efficient operation. If the house still smells like gas but theres no leak, its possible that the homes air filters are past due for replacement. However, if your fireplace is not operating properly, it could be releasing more fumes than usual. Exposure to wood-burning smoke can cause asthma attacks and bronchitis and also can aggravate heart and lung disease. In addition to the fireplace smoke that can be released inside the home, research has shown that up to 70% of smoke released via the chimney re-enters your home. The Internet has been aflame in recent days over gas stovesspecifically, over whether they are harmful to human health and can or should be banned in the U.S. So it comes down to how much 23kWh of electricity costs vs 1 gallon of lpg. Rosie urges anyone who converts a wood-burning fireplace to gas to take precautions to protect your family and your home from harm; practice good gas fireplace safety. A gas fireplace can last anywhere from 10 to 20 years, with the average being 15 years. This is because when gas ignites, it creates a lot of heat and pressure. If it is, then the next step is to check your gas valve to see if it is in the on position. When fossil fuels completely combust, they produce carbon dioxide, but when gas fireplaces are improperly ventilated or maintained, the combustion can be incomplete. Take appropriate precautions and contact 911 or the gas company to assess the situation immediately. If the pilot light goes out, it will need to be relit according to the manufacturers instructions. Popping sounds in your fireplace are usually caused by expanding and contracting metal. The smell of some fireplaces is so strong that if you want to avoid it you have no choice but to replace it. DONT leave the unit on overnight. Fortunately, we have a few more answers. 2 min read. In fact, many are actually quite efficient at burning fuel and releasing very little smoke or fumes. I prefer the term "ventless" or, even better, "unvented.". Open a window or two for fresh air and turn on a bathroom or kitchen exhaust fan until the smell goes away. Gas combustion creates a small amount of water vapor, which can make your home feel humid or muggy. If one's lungs are already compromised . When too much carbon monoxide is in the air, your body replaces the oxygen in your red blood cells with carbon monoxide. Best Answer, How Many Satchels Is It For A Soft Side Sheet Metal Wall? However, there are a few things to keep in mind if you do choose to run your gas fireplace all day. This is normal to experience the first time you light it up, after installation. To clean the burner, simply remove it from the fireplace and scrape away any debris with a wire brush. To fix this problem, youll need to have the chimney shortened. Homeowners are wise to be wary of gas smells in the home as gas leaks are dangerous and potentially deadly. If you smell gas near your fireplace, this is also a cause for concern. Copyright 2014-2023, PICKHVAC All Rights Reserved. Even if there is no noticeable problem, experts recommend setting up a yearly inspection to correct any safety issues and extend the life of your fireplace. These odors are just the smell of the fireplace burning up the common household debris that it collected over the warm months that it went unused. To prevent this, experts recommend having professional fireplace maintenance done once a year, ideally at the end of summer when your fireplace has been dormant the longest. Tomato plants are very sensitive to certain pollutants found in the exhaust from fossil fuels. Why Gas Fireplace Wont Turn On After Summer? Another problem that can occur is that the fireplace may not stay lit. Get Free of Debris: Use the hose attachment on your vacuum to clean the interior of your fireplace. Burning plastic can release toxic chemicals such as dioxins into the air and groundwater, health officials say. This is because the gas needs to fill the area around the burner before it can be ignited. Yes, fumes from gas fireplaces can be harmful if they are not properly ventilated. Easy Steps. Here are some tips for maintaining your gas fireplace: 1. The main concern with gas fireplace fumes is carbon monoxide (CO) poisoning. By Johnny Diaz. Do Gas Fireplace Chimneys Need To Be Cleaned? 1. If you take these precautions, then you should be able to enjoy your gas fireplace without worry. If you have a gas fireplace, you know how convenient and cozy it can be. The air quality inside the house is also destroyed. Are Fumes from Gas Fireplaces Harmful? Using polyurethane indoors can expose you to fumes with a number of potential side effects. The cost to convert a wood-burning fireplace to a gas fireplace can vary greatly, depending on a number of factors, including whether you are using an insert or not. Another possible cause of your gas fireplace smell is exhaust spilling into the home instead of going up the chimney or flue. Ventless fireplaces, on the other hand, burn gas in a different way, one that doesnt create as many fumes, and therefore dont require venting. Homes with gas stoves can contain approximately 50 to 400 percent higher concentrations of NO 2 than homes with electric stoves, often resulting in levels of indoor air pollution that would be . Although the internal operation or work process might vary depending on the type or category of the fireplaces, most Gas fireplaces work in a similar way of operation. Keep reading to learn important details that will help you decide if a ventless fireplace is right for your home. You don't have to keep moving the wood to keep it going, and when you finish, you just need to turn off the switch. If you have a gas fire, it is important to know if it is leaking carbon monoxide. A faulty gas heater can cause serious health problems. A filter like the Blueair SmokeStop is highly efficient at trapping smoke, odors, and other harmful gaseous chemicals. 4 MAJOR Health Risks of Natural Gas and Propane in Your Home. Inspections of a gas fireplace dont take long to conduct and wont break the bank. A gas fireplace that smells like gas is not a cause for concern. While not in use, it is normal for your gas fireplace to accumulate dust, pet hair, dander, and any other debris. Because improper ventilated or maintained gas fireplace creates incomplete combustion and produces carbon monoxide, which ultimately causes toxic Carbon Monoxide poisoning. Mercaptan is added so that you can smell when theres a gas leak, which would otherwise be odorless and undetectable to you. If the smell persists, check for other signs of a leak. 2. Pilot light is out: If your gas fireplaces pilot light goes out, you should not try to relight it yourself. First, check to make sure that the gas is turned on at the shut-off valve. Other air contaminants can cause symptoms similar to those of gas leak poisoning. Unfortunately, they do. However, they can also produce toxic fumes that are harmful to our health. Do not leave your gas fireplace unattended, and if possible, keep the. 3. If you have a gas fireplace, you may be wondering if they are safe. Wood smoke can affect everyone, but the populations known to be at greater risk include: children, teenagers, older adults, people with lung disease -- including asthma and COPD, people with heart disease, outdoor workers, and people of low socioeconomic status, including those who are homeless and with limited access to medical care. RELATED: The Best Carbon Monoxide Detectors for Protecting Your Home. 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