Replacement of your furnace filter is important for its smooth and efficient running. The majority of homeowners are not aware of the process of furnace filter replacement and therefore, some basic things are often ignored. So, let’s dive a bit deeper and discuss some important furnace filter replacement tips suggested by furnace services.
Why Do I Need To Change My Furnace Filter?
To understand why a furnace filter replacement is important, it is necessary that you first become familiar with the idea/concept of furnace filters. Furnace filters are designed in a specific way to remove contaminants from the indoor air and keep air flowing properly through the heating system.
As the air passes through the system and passes the filter, the contaminants are removed. That said, not only the contaminants are removed from the air but also the internal components are kept clean. In the long run, this helps the unit run without any complications.
If the air filter becomes clogged due to dirt, dust, and debris accumulation, the furnace components will simply heat up and the efficiency will decrease. And if the situation is prolonged, the components may give up, leading to expensive replacements.
Moreover, furnace filters come in several different varieties depending on the efficiency rating. The filters can range from a MERV rating of 1-20. Higher rating means better filter.
When To Replace The Furnace Filter?
When it comes to replacing your furnace filter, various factors should be considered. To begin with, the replacement interval of your furnace filter depends on the usage frequency. If the furnace is used the whole winter season, then the replacement interval is going to be short.
Furthermore, make sure you check the filter for clogging. However, after some time, they require replacement. Furthermore, you should also consult the user’s manual for best practices.
Every manufacturer recommends replacing the filter at more or less the same interval. In addition to that, if you observe that your furnace’s heating efficiency has suddenly dropped, it most probably means the filter is blocked. This is one of the most popular signs of a furnace needing filter replacement.
How To Find Your Furnace Filter Size?
If you have ever shopped for a furnace filter, you would know that all filters look more or less the same but the main difference tends to be the size. Almost every furnace comes with a different filter size. This means that you will need to find the exact replacement size.
Then again, you will need to consult the user’s manual. The reason is that using a filter that is either small or bigger than the recommended size will affect the furnace’s heating capability. If you do not have access to a user manual, run the model number of your furnace or consult an expert.
How To Change Your Furnace Filter?
Changing the furnace filter is simple. Find the filter compartment of the furnace. It is typically between the return air duct and the furnace air handler. Next, remove the replacement door and pull out the filter. Unwrap the new filter and install it.
Do I Need Annual Maintenance?
Furnaces just like other household appliances need regular maintenance. Air can carry dust, dirt, and debris leading to accumulation sooner or later. Therefore, there may come a time when the overall performance of the unit might be affected simply because the components are heating up.
On the other hand, if you own an older furnace, the chances of it being damaged or cracked are relatively high. It might be that some inexperienced individual had performed the maintenance causing damage to the unit. It could also be that you ended up damaging it while trying to fix some issues.
That said, it is necessary that you get your furnace maintained at least once annually by an expert. This will ensure that your unit runs for years without any problems.
In the end, it comes down to the fact that furnace filter replacement is important to prolong the life of the furnace. Make sure you keep a check on it and replace it when the time is due to keep the energy bills down as well. To avoid mistakes, let a furnace repair service Long Island replace the furnace filter and also inspect the heating unit.