Oil heater making buzzing noise. More Info Here:https://www.

Oil heater making buzzing noise This is most likely the case if the humming noise started after a professional performed maintenance or repair work on the boiler. However, a heater making loud noise is unusual and should be inspected promptly. The oil encapsulated in the oil-filled radiator is not dangerous. A low, constant humming typically comes from a heater’s blower motor. Dec 17, 2024 · To uncover the cause of a furnace buzzing noise, it’s recommended to contact a reputable HVAC contractor who can make the appropriate repair. Low-Pitched Humming: If you hear this sound consistently, inspect the blower motor and fan bearings for potential wear. What to do: Wait until the humming noise starts then head towards the boiler (usually located in the basement or a storage Nov 18, 2024 · Each type of furnace has its own noise patterns, and professional assessment is key. Humming and vibrations could indicate your transformer box is loose or the transformer is malfunctioning. Buzzing Oil Burner Question: Oil Burner Noise: loud buzzing, vibrating sounds. Oct 22, 2023 · Persistent, Loud Noises. They can be an indication that components within the unit are coming loose. It was fine all day and is now making the same sound again - when it first did it I thought my sound bar was freaking out. If you are looking for the source for a “water heater making noise humming“ problem, you will need to check the heating element. Bleed the Air from the Lines: Turn off the oil heater and allow it to cool down. 1 year old) which has the dial-type Honeywell thermostats installed. I turned off the thermostat overnight and back on. Once your furnace ignites, the furnace humming sound is a signal that things are going smoothly. This can cause the heater to make popping or crackling noises. Faulty Capacitor. Pinging. Hey everyone, I just tried to fire my oil furnace for the 1st time this season, and got quite a surprise. If your furnace is making a loud buzzing or humming sound when starting a heating cycle, here are a few reasons commonly to blame for these unusual sounds: A loose transformer box. Many homeowners experience this issue, and it can be quite unnerving. If you cleaned oil pump strainer (for that you need to remove square cover with 4 screws), oil line filter, with no result, then you need to blow out suction line up to oil tank to remove restriction. If you’re hearing a buzzing sound from your heating system, don’t Oct 10, 2024 · Now that fall is setting in, I had to use my furnace a few times recently and noticed a new noise, that absolutely wasn't there last fall! When the draft inducer motor is running, I hear this weird, high pitched buzzing/humming noise. Can an oil heater explode? Oil heaters are safe to use when they are properly maintained. After a few weeks of use, the circulator (Taco 007 F5) leading to my indirect water heater started to make a loud buzzing sound. However, leaking oil is always a bad sign and you should immediately discard the heater for a new one. But under stress, a pump may whine, rattle, buzz, or make other odd noises, and each noise indicates a different condition within your furnace. Can A Furnace Noise Affect The Efficiency Of My Heating System? Yes, unusual furnace noises can signal issues that affect efficiency. do you have a clean oil filter? 3. Mar 24, 2023 · If your electric heater is making noise, here are a few possible causes: The heater makes a popping sound when it expands. When there's a low humming noise in your furnace, even when it's off, it's time to see what's wrong. A space heater making a buzzing noise can be either safe or unsafe to use. When it gets heated up, the bubbles get larger and burst, making a clicking noise. Unlike an air conditioner, a heat pump’s dual functionality in heating and cooling mode may require additional attention. On 2017-11-27 by Anonymous - Becker oil burner that is making a humming sound . Types of Heater Noises and What They Indicate It is also the most common source of humming and buzzing noises. Any other types of noises such as squealing, thumping, grinding, or rattling sounds during start-up, run time, or shut down are potential signs of a bad furnace. Humming electric motors can be the cause of a humming water heater whose heat source is an oil burner. Ignoring these noises can lead to further damage to your system and potentially higher repair costs. A Nov 26, 2020 · Humming Your water heater element is probably vertical to your water heater tank. However, some common sounds may be heard, and others that are less common, which provide information about potential problems the heater may be developing. We welcome posts about "new tool day", estate sale/car boot sale finds, "what is this" tool, advice about the best tool for a job, homemade tools, 3D printed accessories, toolbox/shop tours. Every time a heating cycle begins, the capacitor plays a crucial role. Now I had to turn off the oil burner emergency switch off (the one sits outside of the boiler room) to stop that buzzing noise. Baseboard heaters have few moving parts, so they don’t make much operational noise. That is quite a large circulator for many residential applications. Sep 1, 2024 · Causes of Noise in Oil Heaters. Usually, this noise includes a quick popping sound followed by the blower fan kicking on. Motor Vibrations: The heater’s motor may vibrate, leading to a humming sound Sep 15, 2021 · If oil or gas remains in the combustion changer once the cycle is complete, the fuel will continue to burn and the burner will make the rumbling noise. I hear the sound on the medium and high settings when I’m next to the unit. There is a GM bulletin on the issue to add insulation between and around the heater core pipes going through the firewall on the engine side. Jan 30, 2024 · A leaking water heater needs immediate attention, and a homeowner can be clued into this issue when they observe the water heater making hissing noises or sizzling sounds. There are several reasons why oil heaters can make noise. I have a Becker oil burner that is making a humming sound when it’s running. There could be multiple factors leading to the buzzing noise. Buzzing noise sound recording: Explanation: The buzzing can come from the transformer (similar to the humming noise). The screws holding the heater together are loose. Electrical components often generate buzzing sounds due to various malfunctions. This noise may come from a failing capacitor or an issue within the transformer. You have high vacuum in suction line. Also see OIL BURNER HUMMING NOISE. Dec 18, 2018 · A furnace with an oil burner is one of the most common heating systems for homes. Just started doing it last night. The rumbling vibrates the entire house. It could be a sign of low amperage. 3. It may be that buzzing sound and popping and crackling noises are normal. Higgins Road Suite 230, Park Ridge, IL 60068 847-720-5600 02/1/2006. Zone circulator noise repair: zone circulator pump repair procedures for noises: This article describes how to diagnose & fix noisy circulator pumps on hot water or hydronic heating systems. fuel line plugged it may make pump work harder any of these will cause a whinning noise. Feb 14, 2024 · 4 Reasons Why Your Furnace Might Be Buzzing. Not all of these noises mean trouble, however, but here are some tips for diagnosing oil burner noises. Humming. It may also sound like a boiler whistling, or your boiler making a banging noise. Understanding these causes can help you decide whether to fix the problem yourself or contact a professional. If your space heater makes a squealing noise, replace it. When you hear the furnace making a humming noise, it could be a sign that your blower won’t last much longer. This sound could be a result of improper lubrication. Yes, AC current 'vibrates' but I've got at least 12 AC wound transformers and/or relays in my heating/cooling system and I do NOT have any noise from any of them and if I did, I'd change out the offending item to make it quiet. Loose equipment. Delonghi gas heater making loud humming noise when heated. Its brand new got it a week ago and started Jan 13, 2021 · A crazy buzzing type sound. Electric heaters are a popular choice for keeping homes warm during the colder months. The GM dealership added the insulation and the noise went away for 4 days and then came back. Is your heater making strange noises that you can’t ignore? Don’t worry, you’re not alone. The buzzing is coming from the black phenolic block that is part of the contactor assembly. Aug 20, 2022 · Space heater making buzzing noise. I told them the options you guys gave me here,Iam not an oil guy so I dont know much about oil and fairly new to the business in alittle over 2 years,the boiler is 6-8 years old and this recently started making noise. Apr 6, 2022 · If your AO Smith water heater is making noise, pay close attention to the specific noise being produced to tailor troubleshooting methods, check for any loose pipes, flush the water heater a few times to get rid of problematic sediment, and tighten the gas line or element for eclectic units. However, if the heater breaks or the noise source remains a mystery, it may require professional repairs or Feb 3, 2020 · Your space heater makes a weird noise? Here are the most common sound issues with electric heaters and their reasons. By analysing the noises boilers make, you can determine which part has failed or what is wrong with the boiler. Oct 11, 2019 · Well, for one thing, they can make a lot of different noises: clunking, banging, whistling, and gurgling are just a few. If the oil level is too low or the lubricant has deteriorated, it can lead to friction between the heater’s internal components, resulting in crackling or 4 days ago · Humming noises in a water heater are typically due to vibrations in the heating elements. Sep 28, 2023 · To resolve the buzzing sound, it is recommended to have a professional fix the loose mount to ensure proper functioning and eliminate the noise disturbance. But, not all noises are normal. If your heater is making persistent, loud noises even when it’s turned off, it’s a clear sign that something is wrong. Making noise while starting is one of disadvantage of room heater, but it can be ignored compared to its Jan 11, 2024 · However, all of the possible reasons for oil heaters clicking are: Initial Sounds: Air bubbles: As you maneuver the oil heater around, the oil can shake, which essentially causes bubbles to form due to the air coming into its space. The sound: humming. Type: IR3010. One possibility is that the heater’s coils are dirty. fuel line clean? 1. If a space heater makes a clicking noise continuously or exhibits a squealing noise, these can be warning signs of a deeper issue. Often, noise from the blower motor is a result of insufficient lubrication. Understanding why your heater is making noise can help you address potential issues before they escalate. For a water heater making noises like water running, then you will have to check for leaks. You should turn the furnace off and call a technician right away if you hear this, as the extra fuel in the chamber can contribute to high levels of carbon monoxide in the home. Capacitor: The capacitor could be broken. This phenomenon, known as “boiler kettling,” occurs when there’s a buildup of limescale or sludge in the system. Feb 1, 2008 · But in fact, they should not normally make noise. However, excessive or unusual noises may indicate a problem. Another customer reports, their heater “just makes a high pitched noise and sounds dangerous”. com/furnace-makes-a-humming-buzzing-noise/#appliancecare Oct 15, 2024 · 2. If your furnace isn’t buzzing but it’s making an unusual noise, you’ll want to first determine the type of noise as well as the cause. Repair and Maintenance Just like all home appliances, its essential to stay on top of your hot water systems repair and maintenance. I have a Riello oil burner which makes a steady noise on and off when heating is on but all of a sudden the steady noise is much louder like a loud buzzing/vibrating noiseany ideas what it could be ? - Kerry (Dec 24, 2012) Fred said: Jan 2, 2025 · When the oil level in the oil heater is low, it can cause the pump to work harder to circulate the oil. This might include: Blower Motor: The blower motor could be loose, poorly lubricated, or broken. If the noise is still present you'll be able to rotate the element 1/8 of a turn at a time until the humming heater noise stops. if oil is really cold it is hard to pass through fuel line may make pump work harder 2. They’re old though like 1973 when installed. The heater has been running all winter but today, the pilot light starting making a roaring/hissing sound. Loose Ducts Jan 12, 2022 · Hearing any new noise from your furnace can be alarming, and it's something you should have checked out by an HVAC professional who can do a system checkup and find the source of the noise. What to do if your heater is making noise? If your heater is making noise beyond the usual low humming, it could be a sign of a more serious issue with the blower fan or capacitor. As soon as the water heater humming noise stops, quit there. If you notice any loose fasteners, you may be able to fix this issue but for a full diagnosis and repair you'll want to call for service, especially if the buzzing seems to be Mar 24, 2023 · If your electric heater is making noise, here are a few possible causes: The heater makes a popping sound when it expands. Sep 15, 2021 · If oil or gas remains in the combustion changer once the cycle is complete, the fuel will continue to burn and the burner will make the rumbling noise. When your furnace makes a buzzing noise, it often indicates underlying issues that require attention. However, it can be concerning when your electric heater starts making unusual noises. The burner fires and stays on and the blower motor is running smoothly. I've noticed on the majority of them, that when they turn on, there is a buzzing / vibration noise that lasts for 30 seconds or so. 6) Check for safety features such as a thermostat. If you have a space heater that’s making a crackling noise, there are a few possible things that could be causing the problem. Your transformer box is malfunctioning. May 22, 2022 · Baseboard Heater Noise Types. In the past couple weeks it's been making a loud high-pitched squealing noise when I try to turn it on. TIP: Check the Source of the Noise. Check connections to diagnose the issue. There is actually a 240v outlet in many US homes for power tools. Furnace Buzzing Noises Uncovered 1. This can result in a louder humming or buzzing sound. Of course, different types of humming sounds can mean various issues with the blower. Aug 21, 2022 · The oil heater makes a humming or gurgling noise as it heats the oil. May 16, 2024 · Clicking noises when the heater turns on is normal, while persistent noises may indicate a problem. Understanding the different types of noises an electric heater might make can help you identify the issue and take appropriate Humming Noise: Your furnace making a humming noise could simply be the blower motor. Potential Reasons for the Humming Sound. Similar sound that you get when you blow on a stove burner. Sounds like the power vent motor is going bad. You can troubleshoot your HVAC system based on the type of humming sound, but most causes of humming noises require repair from an HVAC professional. May 7, 2023 · As discussed earlier, common causes of noise in wall heaters include clicking sounds, popping noises, and humming or buzzing sounds. I haven't been wanting to use it until I know what the issue is as it makes me anxious. The same noise is reported with the cheapest brands to the most Feb 23, 2023 · Oil heaters can make a variety of noises, including buzzing. Other normal sounds include a clicking noise before ignition. So when it suddenly starts making unfamiliar sounds, it’s natural to worry. When you first turn it on, a furnace humming or even intermittent soft humming as the furnace changes currents is no cause for concern. You'll learn to tell whether the sound Dec 13, 2024 · Common Causes of Buzzing Noises. Humming noises coming from your water heater are more than just annoying. The noise is simply the sound of the oil being heated and is not indicative of any problems with the heater. Some heaters, particularly oil-filled radiators, rely on oil or lubricant to distribute heat evenly. The burner will not do anything except make a "humming" or "buzzing" noise. A month ago I had a new oil boiler (Buderus G115Ws/3) and Indirect Water Heater (Superstor Ultra) installed. If the heater is making a loud and continuous buzzing noise, you should turn it off immediately and contact an HVAC technician for help. In this article, I’ll explain some common reasons why Oct 22, 2023 · Types of Noises an Electric Heater Might Make. There are four common reasons your furnace is making buzzing noises: 1. The capacitor of a furnace is what stores electricity to kick start the motor. Noise is not normal for these devices, IMO. Tapping Hearing tapping sounds coming from your water heating is normal. Your furnace should be making a low humming sound in general while it’s running. Jan 30, 2021 · Here are 4 of the most common water heater noises, and how to make them stop: 1. Noises like rattling or screeching often indicate mechanical problems that force the system to work harder, reducing its . Dec 10, 2024 · A heater is essential for keeping your home cozy during colder months. When the coils are dirty, they can cause the heater to make a crackling noise as they heat up. Jan 9, 2025 · Why Is My Furnace Making a Buzzing Noise? When your furnace starts making a buzzing noise, it can feel like a minor annoyance, or worse, a cause for serious concern. Dec 17, 2024 · One of the most notorious boiler noises is a loud, rumbling noise reminiscent of a boiling kettle. Oct 24, 2024 · Intermittent Humming: An on-and-off humming often stems from loose wiring or fluctuating electrical flow. How to Reduce Oil Heater Noise. You might hear any of the following sounds: popping, hissing, cracking, sizzling, humming, or whistling. How to Stop oil Space Heater From Making Noise? An oil heater is a kind of electric heating device. Jun 5, 2024 · Is It Normal for a Water Heater to Make Noise? Your water heater makes noise because it’s a mechanical device. So I have a used Holmes HOH3000 oil-filled space heater with adjustable thermostat. Dec 14, 2024 · Hot Water Heater Making Loud Humming Noise. Humming or Buzzing. Many electric and hydronic baseboards produce a pinging sound. These sounds are part of the heating and water circulation process. Electrical Issues. If your furnace is making a humming noise or humming sound, rest assured, that’s normal. Oct 22, 2023 · Common Sources of Heater Noises. One of the primary culprits can be a loose or faulty wire, which is causing an electrical current to fluctuate and making the buzzing noise. Furnaces are supposed to hum along quietly in the background, keeping your home warm and cozy. 2. Before changing things, make sure your water pressure is correct, then purge, purge, purge the air from your system. Cause: Humming or buzzing is typically associated with electrical issues in the heater. Lanthier, George, "Noise and Moisture, Using scare tactics” may be necessary when installing a new heating system", Fuel Oil News, M2MEDIA360, 1030 W. However, when it starts making unusual noises, it can quickly become a source of concern. Apr 4, 2022 · 5) Make sure that the heater is properly grounded before plugging it in because improper grounding can damage it and also can lead to fire hazards in your room. An electrical power supply connected to a 120-volt baseboard heater can cause humming noises, burning smells, or worse, a fire. This will make it sound like the water heater is humming. An amateur electrician might try to connect to one of these outlets. What could this be? Thanks. Also, take a good look at what @Zman says above. [1] Beckett Oil Burners, "Burner Motor Service Facts", Beckett Corporation, Technical Information, 15 June 1989 [copy on file as PDF]. The fan is making noise. Aug 8, 2023 · Is your boiler making noise? Most often, boilers indicate their failure by producing an unnatural sound. Keep reading as HVAC. Dec 28, 2008 · Hi, I just purchased a home (approx. Regular maintenance and attention to the signs your water heater gives can prevent most of these noises and extend the life of your unit. Loud humming noises from your hot water heater can indicate specific issues. A humming electric motor is probably not running Nov 9, 2020 · Heaters can make all kinds of funny, unexpected sounds in the winter, like rattling, whistling, humming, chirping or banging noises. Transformer Box: Your transformer box might be dying or mounted poorly. 1. The furnace is equipped with a transformer that converts incoming voltage to the voltage required by the system. Fix: Adjust the flame speed settings to see if it resolves the buzzing. Loud Banging Noises. The power vent assembly is replaceable, and the motor itself can also be replaced. Pelonis space heater makes sharp noises. When you move the oil based room heater, or make it up side down the oil also displaces. But now they want to convert from oil to gas possibly to save money as wel as its cleaner etc. . A water heater making bubbling noise can be traced to debris. Sep 26, 2019 · This blower is like the motor of your machine, pushing warm air through the ductwork and into your home. For this post, we researched the causes of humming in a furnace and what you should do. The electric coil heater is vibrating. Being an oil-fired system, it tends to make noises during operation. It is important to regularly check the oil level and refill it as needed. Added the few extra degrees I needed for the room to be cool yet comfortable. Start by trying to isolate the source of the noise. Check for Expansion and Contraction: Ensure that the oil heater is placed on a level surface and away from walls or furniture that may restrict its expansion. The sound is usually a sign that the heating elements might need tightening or replacement to restore smooth operation and prevent further issues. Oct 18, 2024 · When a home's water heater starts making noise, diagnosing and handling the problem can be difficult, especially if the noise is inconsistent. High-Pitched Humming: This sound signals a possible issue with the capacitor. However, buzzing can also be a sign of an Nov 11, 2024 · Continuing to run the heater in this condition could result in further damage. But the capacitor won’t last forever, and a bad capacitor could make a buzzing sound. Motor Failure Say Goodbye to Noisy Water Heaters—Call Us for Same-Day Solutions! A water heater making noise can range from minor inconveniences to signs of more serious issues. The good news is that most heater noises have identifiable causes and can be fixed with the help of a professional technician. The buzzing noise is usually caused by air being trapped in the system, or due to a faulty fan motor. Nov 17, 2024 · Is your water heater making loud banging or popping noises? Discover the common causes of these unsettling sounds, from sediment buildup to heating element issues. Our article offers practical solutions and maintenance tips to ensure your water heater operates smoothly and quietly. Boilers are an essential part of our daily life, and it is usually an unpleasant experience when they break down. Sep 14, 2017 · The most common cause of a boiler humming is a slight vibration in the casework somewhere. Similar to a gunshot, this sound is likely caused by a buildup of gas within your unit. if oil filter is dirty or pump screen it may make pump work harder 3. Turn off your motor and check it when it is cooled enough to touch. One interesting statistic to note is that according to a study conducted by the National Institute of Standards and Technology, heating accounts for 45% of energy use in homes in the United States. A loud bang or boom noise coming from your heating system should never be ignored. Since then we have a rumbling whenever the furnace kicks on. As the water flows around the element, it can create vibrations. All you have to do to fix this problem is tighten the element. Sometimes it lasts only a few seconds, other times it goes on a bit longer like here. Faulty wiring or loose electrical connections can also produce buzzing sounds. Dec 16, 2024 · my furnace is making a loud buzzing noise If your furnace is making a loud vibrating or buzzing noise, this typically indicates that some aspect of the system is loose. I am at a loss here, it worked like a charm all last winter. When your furnace makes […] What Kind of Noises Can My Heater Make? As we’ve suggested, not all heater noises mean the same thing. No blue flame, no warning light, no other noise. Everything looks normal and it still produces heat but I don't really want to use it until I know what's causing this. Here are a few of the most common heater noises to familiarize yourself with: Humming. This should remove the air and renew the "dirty" water from your piping that can at times, cause this type of noise. The mounting brackets aren’t installed correctly. Some sounds could mean there’s a problem that needs fixing. We distinguish among buzzing relays that control the circulator, vibrating electric motors, shrieking circulator bearings, and circulator pump noises. This owner also reports a noise at the higher setting: Our one will buzz slightly on 900 [watt]. If not, inspect the flame speed control module for defects and replace it if necessary. Oct 6, 2011 · Boilers - Home Heating Steam and Hot Water Systems - Buzzing in Honeywell Aquastat 8148A - I have a Honeywell Aquastat 8148a on my Weil-Mclean boiler which is making a loud buzzing sound after 20 years of good service. It may also arise from electrical interference. Use a smaller heater: A smaller heater will produce less heat and therefore less Nov 17, 2024 · Q: Is it normal for an oil heater to make noise? A: Yes, some noises are normal, such as clicking, humming, and occasional popping. I would recommend flushing the tank and replacing the anode rod at the same time given that your heater is 5 years old. These noises can range from banging and clanging sounds to squealing or hissing noises. Unlike furnaces, though, boilers involve water—which can leak, have scale (mineral deposits) build-up, develop trapped air, and various other concerns. The hum may also result from dirt and debris getting inside the unit and causing damage. This is perfectly normal and is not cause for concern. If the humming occurs beyond the initial start-up, it could be a fan wearing down, and a technician should be called Question from user Popular-Guard-7772 at hvacadvice at reddit. We had a furnace installed in December. It is a Becket AF II 150. If a blower motor is failing, it is likely to make a buzzing noise. com, your trusted source for all things HVAC, explores some of the most common causes of furnace buzzing noises. A humming electric motor is probably not running May 11, 2023 · So next time your water heater is making noise, remember there are many others out there facing similar situations who can offer advice along the way. How can I prevent my heat pump from making loud noises? Regular maintenance, professional installation, and sound blankets can reduce operational noise. Is it dangerous if my heat pump makes a buzzing sound? 3 days ago · But what’s causing this buzzing noise, and how can it be fixed? Firstly, it’s important to understand that the buzzing sound occurs when there’s an issue with the thermostat’s wiring connections. These vibrations can cause the elements to become loose over time. Today something is making a buzzing noise inside the boiler room while the oil furnace is still off. May 29, 2022 · I purchased an oil-filled space heater and it’s making a buzzing noise. In this case, it is likely safe. Learn how to recognize various noises, prevent future disturbances, and decide whether a Cozy wall heater (gas) is making a funny noise. There was a video I found searching internet and it was exactly the same. More Info Here:https://www. Buzzing noise. The most common causes include: Expansion and contraction of metal: As the oil heater heats up and cools down, the metal components of the heater will expand and contract. Oct 22, 2023 · Another possible cause of crackling noises in a space heater is low oil or lubricant. Noise from loose equipment is typically the result of age or poor maintenance. (I started having a flashback of the line set buzzing problem from the summer AC job. Clicking Noise: If your furnace is making a clicking noise while running it will need immediate attention. Yooooo mine too. So, you needn’t be alarmed. Now there is this whining noise when the heater turns on. So it may take some time to settle down, but not more than 5 minutes. Nov 2, 2023 · I had left the switch on for the water heater. This sub is for tool enthusiasts worldwide to talk about tools, professionals and hobbyists alike. It’s key to listen to your water heater and know the usual normal Nov 9, 2024 · Buzzing Noise: Cause: A buzzing sound often points to issues with the flame speed control module or problems with the fan motor. kdmgas. A problem heating oil pump – An oil-fired furnace has an oil pump, which operates quietly when it’s working properly. Identifying the cause can help you address the problem quickly and maintain your unit’s efficiency. Some require immediate inspection, while others are normal. Like furnaces, boilers can be fueled by gas or oil. Q: Can I turn off the fan on my oil heater to reduce noise? A: No, the fan is essential for circulating warm air and maintaining a consistent temperature Feb 3, 2024 · How to Troubleshoot and Fix Oil Heater Noises. Jul 31, 2022 · Appliances make noises when they operate, ranging from natural sounds to indications of a problem. Nov 16, 2019 · Reader Question: Rumbling Oil Burner Noise Question: Oil burner noise: What is causing a rumbling sound whenever the furnace kicks on. If your heater starts making a strange sound, what might it mean? Any strange noise coming from your heater should be investigated since there’s a chance that it means something is wrong. chdh rps zdejp tzns jpmy wiaopk awnyij yoxyf lebptx jabdv