If your furnace is well-maintained, it should run all winter without giving you trouble. However, when problems develop, your furnace lets you know by making unusual sounds. Here are some reasons a furnace makes loud noises and the repairs that might have to be done.
Rattling noises are often caused by the furnace housing. A metal panel could be vibrating when the furnace kicks on. If a screw works loose, metal bangs against metal and makes a rattling sound.
Maintaining your furnace is key to the longevity of your furnace. There are many different kinds of furnaces out there, but each one has its own maintenance needs. Gas furnaces, in particular, have some unique needs that other furnaces do not. They also have some maintenance needs that are not unlike other furnaces, as you shall see in this article.
Change Your Filters
Regardless of the type of furnace you have, changing the filter is very important.
When it comes to your residential HVAC system, it is imperative that your air ducts are clean. If the ducting is clean, cooled or heated air is able to be efficiently delivered throughout your home without the air conditioner or furnace having to be overworked. A clean system ensures that dust and various other contaminants remain out of the indoor air, which works to create a far healthier indoor environment. Here are three signs that warn you air duct cleaning is needed.
Having air quality problems in your home can make it impossible for you to get relief from allergies and other respiratory problems. Often, issues with the HVAC system can be contributing factors to these problems, but it is possible to combat these issues so that you can breathe easily in your home.
Use The Highest-Quality Air Filters Possible
Choosing a high-quality air filter can be one of the first and most basic steps for improving indoor air quality.
If your air conditioner is not working properly, you may be able to determine what the problem is on your own. Below are two tips on how you can do this. You can then decide if you can repair the problem yourself or if you need to contact an air conditioning service.
Check the Thermostat
This is the easiest thing to check, but you need to make sure your thermostat is set to cool and that the temperature is set right.