The plug section was hot to the touch ever slighly melted. The outlet is as old as the house...perhaps 50 to 60 years, and the heater is almost brand new. I really like that it has the stabilizing prong that goes into the ground hole in the outlet. If the cord/plug gets hot at the plug strip, problem is the plug… The common wiring of days gone by was of a smaller gauge that cannot safely handle large flows of electricity. Backup Generators: Great Solution to Power Cutoffs and More, The Lowest Commercial Electrician in Santa Rosa Isn’t Always the Best. 6 Ways to Protect Your Pets From Electrical Hazards, Geothermal Energy: Power from Underground. Do not plug the appliance into another outlet. Sometimes it’s a defect or design problem, but often it’s due to circumstances that can be easily prevented. First, turn off power to the outlet by flipping the breaker for the area. It’s hard to ignore sparks and melting plastic, but many people ignore problems like a loose electrical outlet, flickering lights, and frequently tripping breakers. If screws or other metal parts feel loose, a straightforward electrical outlet replacement will probably do. Match the amp rating as well, which will likely be printed on the plugs. At some point in your experience as a home or business owner, you may be going about your day as usual, only to find that one of your electrical outlets has been blackened and melted by heat (right where you were wanting to plug in a new 50″ screen TV… darn it!). Sometimes outlets are overburdened with appliances, loaded power strips, etc., and the demand is beyond what the electrical wiring was designed to carry. Be glad — it could have been a lot worse. The plug for my washing machine has a black coating on it's three prongs which appears to have melted. When all the parts are tight and in good condition, power flows normally through the electrical outlet. Make sure the plug matches the voltage rating and amperage of the wire. …but it is a necessary one! Was told due to low octane gas, this can happen and it happens often. You’ll be glad you did! As @vertinhol says, check the model information label on the heater to find out the power specifications for the heater. The wall socket is a little melted, and so is the power strip plug. This is called arcing. AC WORKS 30 Amp 4-Prong Dryer Wall Outlet Adapter (To 3-Prong 30A Dryer Plug) 4.8 out of 5 stars 217. ... Everything looked to be ok, but when I touched the plug, the same prong that had burnt before was incredibly hot. Outlets burn and melt due to internal sparking or overheated wires. If there is a bad connection between the receptacle and the plug prong inside the receptacle, electricity sees this as a resistance. Your First Stop for Commercial Electrical Repair in Sebastopol, What to Expect With a Backup Generator Installation. The new plug has to match the old one, but there are various types of plugs. Backup Generator Installation: Finding the Right Generator Installer, Outdoor Lighting Ideas to Enhance Safety and Security, Everything You Need to Know About an Electrical Panel Upgrade. The reason behind a charred or burnt outlet is usually simple to diagnose, seeing as it is almost always caused by one of two problems: It is very important for wiring to be installed in a way that creates an unbroken channel for the electricity to flow through. I replaced all four plugs and wires, runs fine now but ensure you use OEM plugs. I already figured out the cause and it s not a problem anymore, but can I plug the heater into a surge protector(one rated 1800W) and get away with using it … You may notice black or brown burn marks before the plastic actually melts. Whenever there’s more power than the wires can handle, overheating happens. The power dissipated at the plug then is I^2 x R or 100 W! Cause #2: Incorrect wire size or worn out wires FREE Shipping by Amazon. Every time it was the outlet on the pedestal that was worn out. Our electricians are continually being educated in the latest solutions and techniques of the electrical world, and we use products and skill that can compete with the best! It can happen when the contacts in the plug don’t make good connection - either between the contacts in the receptacle and plug, or perhaps the wire connection to the receptacle, or the wire connection to the plug. It's melted by one of the prongs, and it looks like the metal on the prong is a little burned, but it still works when I plug it into a different outlet. Fixing a cord without soldering involves installing a new plug. Then idleing she began to bog out. Don’t replace a three-prong plug with a two-prong plug or vice versa. If a metal part becomes loose or damaged, the power jumps around in sparks. One of which you can fix. The guide supplied will give you the entire details. If you can smell electrical heat and a burning odor, turn off your power and call a licensed electrician immediately! The number should be printed on the old and new plugs, so just make sure they match. Take these issues as warning signs of a bigger problem! by Scott Spyrka | Dec 22, 2015 | Electrical Outlet, Electrical Problems, Electrical Repairs, Electrical Tips, Uncategorized. Considerations If an outlet supplies an appliance or tool that needs extra power to start, such as an air conditioner or circular saw, the power surge can generate enough heat to melt the plastic around the prongs. Sometimes those nubs can jam and won't release. The arc that is shooting through the air, however, generates a lot of heat that can melt or burn any surrounding flammable material. You may be overloading a circuit. You are using the plug as a switch, it it simply isn’t designed for this. Sometimes one or two prongs can get stuck inside the cord and it would be useless. If the wiring in your home is old and possibly damaged by time, or if the installers were not careful in their work of wiring installation, it is possible that electrical arcing is indeed the cause of the burnt outlet. If you have performed some DIY repairs on the electrical outlet or perhaps the previous homeowner might have done something amateurish, it’s best to bring in a professional electrician to make sure the wiring is safe — especially after verifying that the terminals are tightly screwed on and everything looks good otherwise. Sounds like a big project, right? How to Level Up with Electrical Panel Upgrades in Santa Rosa, FAQs on Electrical Panel Upgrades in Santa Rosa, Commercial Electrician Santa Rosa: 7 Common Problems. Arcing is a large amount of electricity that shoots from the breaking point of the wiring to the nearest conductor it can find, such as the other broken end of wiring. Now the prongs won't fit into the wall socket (also a smell of burnt rubber). I also noticed that the dryer plug had melted at one of the prongs. Is Your Computer Cabling Delivering Peak Performance? Try to get an identical plug that is the same shape and has the same number of prongs. As current flows through this resistance it generates heat and I think this is what is causing your plug to melt. At this point power is consumed so heat results. There is more than one possible cause. Penny Electric knows how serious it can be to face wiring malfunctions, because the safety of innocent lives are the first priority. Then disconnect the cover plate and loosen the receptacle to take a closer look. The 3 prong plug on the Edenpure melted down and started my paneled wall on fire, as well as melting down my professionally installed duplex plug … Having said that, both damaged and overloaded wiring should be dealt with as soon as possible. We had to replace our 30-amp plug twice. Is it Time for Your Electrical Panel Upgrades in Santa Rosa? Search: Advanced Search … Ready to get a FREE quote? How Often Should You Get a Home Electrical Inspection? You should get the heater tested as it may be drawing too much current from the outlet and this is causing the cable and the outlet cover to melt. Get it as soon as Mon, Jan 11. to check how it had survived the winter, and to begin getting it ready for the up-coming start to the camping season. Melting electrical connections can be caused by many factors. Left unfixed, you could end up with a house fire, broken appliance, or severe injury. Is this a problem with the dryer, or the plug, or a bigger issue? My two year old Kenmore dryer melted the black cord coming out of the back, beginning at the connection to the 4 prong plug. Get shopping advice from experts, friends and the community! Penny Electric proudly serves the Southern Nevada area with commitment and quality workmanship. If the wires appear frayed or damaged, you need an electrician to make repairs. If an electric appliance's plug is hot to the touch, turn off the circuit breaker -- or remove the fuse -- to the electrical outlet into which the appliance is plugged. It adds a much needed help with the top heaviness. 2oldman • New Mexico ... > Melted plug prong - would you use it? Plugging your appliance into a plug strip which has an amperage rating at least as high as the appliance would tell you which is the problem - if outlet was still hot after doing that, problem is in there or your device is more amperage than the outlet is rated for. Here is a question from a site visitor regarding a melted adapter plug for his R.V. Plastic cannot withstand the heat, and begins to melt. There is no room for playing games or cutting corners when it comes to electrical work. This problem often occurs in older homes that were built “back in the day”, before lifestyles depended on so many electrical gadgets and appliances. one circuit breaker flipped, but not the one (assumed) that the microwave is hooked up to Dunno' Only the ground prong of the 3-prong plug actually made it into the receptacle when this happened. supply cord. You may have a problem beyond the one outlet, especially if faulty wiring is to blame. Electricity is not something to play around with, neither is it something to ignore when a problem arises. And yes, a loose receptacle can help this happen, but not if the plug is left in place. Many homeowners can confidently replace an electrical outlet as a DIY project, but in this case you may have wiring damage that requires professional repair. Similarly, if an extension cord is too small for the load it supplies, the plug prongs can heat up enough to melt plastic. And healthy outlets always work reliably. I bought a new 4 prong plug, but just found out there is a harness that I can buy (part #2576500), but it is over $100. $49.99 $ 49. High current in the ground. Is it Time to Upgrade Your Home’s Electrical Panel? Wiring problems can also cause a melted electrical outlet. There are holes in the prongs that catch "nubs" in the cord. If you’re replacing a polarized plug, make sure the new plug is polarized too. It is a perfect size. Is it still safe to use this? Get in touch with us about replacing and testing your electrical outlets to make sure power flows smoothly. Hopefully plug is just stuck to the outside of the cord. I disconnected the new receptical and found it was incredible hot from where the plug was melting. When you plug and unplug every day or two, things wear out a lot faster than what most plugs are designed for. If the plug prongs or the contacts in the receptacle get oxidized, usually caused by some burning or arcing or just plain aging, this will produce a point of electrical resistance. At some point in your experience as a home or business owner, you may be going about your day as usual, only to find that one of your electrical outlets has been blackened and melted by heat (right where you were wanting to plug in a new 50″ screen TV… darn it!). Removed #1 and #3 plug, both ends were melted, removed as much carbon build up and cleaned out plug hole. Insufficient Wiring. If you replace the outlet without correcting wiring problems, you’ll likely end up with another ruined outlet and perhaps much worse! When this happens, the wiring will become hot and possibly ignite or melt anything that comes into contact with it, including the plastic outlet. Either the wires were not the correct size to begin with, or you have an electrical system problem sending excess power to the receptacle. Unaddressed electrical malfunctions claim responsibility for thousands of house fires every year, and hundreds of civilian deaths. The most common example: the screw that holds the wire onto the terminal might be loose. Mike, (Cleveland, TN) Mike, e xcessive heat build-up in the shore cord can be caused by any number of conditions. Old damaged wiring will need to be switched out with new wire, and insufficiently gauged wire should be replaced with a size that can meet the demands of your home or business. Is a partially melted plug still usable? I changed it and it works now and not hot to the touch . What happens is that one of the receptacle holes gets loose, and does not make good solid connection with the plug. I'm currently running a 4g18 engine bolted-on turbo TD04L with a reflashed ECU running a custom rom specially made for turbo boosting 1 bar. Contact us today, and find out how we can help you solve all of your electrical problems with fairness and dependability. You’ll need to replace the damaged electrical outlet or hire an electrician to do so. When arcing occurs, the plastic around your outlet will begin to melt because it can’t stand the heat. Either the wires were not the correct size to begin with, or you have an electrical system problem sending excess power to the receptacle. Aside from being frustrated, you are also somewhat concerned about the safety of the situation; and you have every reasonto be concerned! Read More. It is important to note that (for the sake of safety) all electrical work should be left to the professionals. When wires become old and worn, things begin to break loose, giving opportunity for free-flowing energy; this is called arcing. If one electrical outlet melts, check the other outlets in the room for damage. It can be enough to melt the plug and wires! Wiring problems can also cause a melted electrical outlet. For help repairing a damaged electrical outlet and making sure you’re safe, contact Spyrka Electric. Arcing can cause a fire, but it more often overheats the electrical outlet. Electricity is not something to pla… If the OP is also using a surge protector or EMS a melted plug like this is reason enough for the manufacturer to deny warranty coverage for any damage incurred to the SP / EMS. 99. I drive a 2007 Subaru Impreza 2.5i. When you draw current, it heats up the prong on the plug. What Does an Orange Triangle on an Outlet Mean? We offer fast and friendly service for homeowners and businesses in Santa Rosa and the Sonoma County area. Is it safe to do this, or might the problem lie in the wall socket? Opened up the spark plugs and were shocked to find that plug #1 and #4 were melted while plugs #2 and #3 is seemingly fine. It's a moulded plug so, assuming the problem is within the plug, I will have to cut off to replace it. Power Cord Damage: If the DC jack or power cord connector is damaged and not making proper electrical contacts it causes resistance, which then turns into heat – burning the plastic. More Buying Choices $35.90 (3 used & new offers) MICTUNING 18 Inch 30A Male to 50A Female Heavy Duty Dogbone Electrical Adapter with Handle, 125V 3750W. When power flows through that wire, some of the energy shoots a spark toward the metal receptacle box or another metal part. That is, the heater plug shows signs of slight melting of the plastic and scorch marks on one prong, and the receptacle looks a bit scorched as well at the same corresponding location. Wait several minutes for the plug to cool before removing it from the electrical outlet. Turn the load off, before you unplug, or plug it in. The most likely way this can happen, is if you’ve left the load on and powered. A plug adapter, which is also called a ground plug adapter or sometimes a pigtail adapter, is a common little accessory that makes it possible to plug a three-prong cord into a two-slot outlet.. You undoubtedly are familiar with these little adapters—one side has three slots to hold three-prong plugs while the other side has two prongs to fit into old-fashioned two-slot outlets. It's a nice tool to have in the old electrical toolbox. Remember: breakers trip because something is wrong. Should You Repair or Replace a Broken Bathroom Fan? When I hung the unit and attempted to plug it in, sparks flew and the ground prong blackened/melted a bit on the tip. Question: The other day I went out to my R.V. Aside from being frustrated, you are also somewhat concerned about the safety of the situation; and you have every reason to be concerned! 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