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When something goes wrong with your furnace, you may wonder if you should call for professional HVAC repair in Conyers. Before you call, though, it can help to troubleshoot the problem. This will allow you to give the contractor a better idea of what is going on and enable him or her to be prepared when he or she gets there. Here’s a look at some common problems that may occur with your gas furnace. No Heat If your furnace is running but not producing heat, there could actually be a couple things going on. The first thing you should check is the thermostat. If it got turned down or switched to AC, then all you need to do is change it back to the proper settings. You won’t need a repair professional at all. The thermostat may also be broken. If it doesn’t seem to respond or otherwise looks as if it is not working, then that is likely your problem. You should also check the circuit breaker or fuse box to make sure nothing was tripped or blown to stop the furnace from working. Check the gas valves to make sure they have not gotten turned off. Also, look at the pilot light to make sure it is on. Not Enough Heat If your furnace doesn’t seem to be producing as much heat as it used to, this could be caused by something simple or something more complex. You could just have a dirty filter that needs to be changed out. Other causes can include burners that need to be adjusted or cleaned and airflow obstruction. Blower Not Turning Off If your blower seems to be running constantly and not turning off, you should check your thermostat first. Make sure the fan is not turned on to be continuous. If the thermostat doesn’t have a fan setting, then it could be a faulty switch for the fan control. Excessive Noise If your furnace is really noisy all of the sudden or you hear a new noise, this could indicate some issues. High pitched noises may indicate a belt is worn or that parts need to be oiled. Rumbling noises are often related to issues with the pilot light or burners. What to Do After Troubleshooting Once you have done some troubleshooting to try to find the source of the problem, you should then call in a professional in HVAC repair in Conyers. Most issues are something that need to be handled by a professional in order to ensure that your furnace is fixed correctly and that there are no lingering safety issues. Small problems, such as a thermostat that is not set correctly or a dirty filter, are things you can fix on your own, but leave the bigger issues to the professional. You should never try to clean parts of make adjustments unless you have HVAC training. Any missteps with a furnace could lead to severe safety issues, including fire and carbon monoxide poisoning. Troubleshooting your furnace issues is a good idea. Some problems are minor ones that you can handle yourself. Even with larger issues, it always helps to have some idea what is going on so you can tell the professionals in HVAC repair in Conyers who you call for service.
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