A dirty air filter can cause a variety of problems for your air conditioning system. It can restrict the flow of cold air, causing it to build up inside the air conditioning unit and lower the temperature. This can lead to ice forming on the coils, which will cause the air conditioner to freeze and stop working. Additionally, a dirty filter will cause the air conditioner to work harder when turned on, putting more pressure on the unit and causing it to produce a lot of heat.
This can lead to frequent repairs and even shorten the lifespan of the unit. A clear sign that the AC filter needs to be replaced is when the back of the unit is too hot. If the filter is heavily soiled, you may feel warm air coming out the back of the unit. Not only will this require you to pay for a unit to be repaired, but you may even have to replace it before its normal 10-15 year lifespan.
It's always good to keep your air filters clean at all times, especially if someone in your household suffers from asthma or respiratory problems. A dirty air filter won't affect your home's comfort levels, but it will also cause allergens to build up in your duct system, and every time the system works, these harmful allergens will be released into the indoor air. To prevent these issues from occurring, it's important to regularly change your AC filter. This will reduce the load on your air conditioner and allow it to operate efficiently.
Try to clean the reusable filter at a time when the air conditioner doesn't need to be turned on anyway, such as on a cold night. Damaged or clogged air filters will force your air conditioner to consume more energy, costing you more money in monthly utility costs for poorer quality air. When properly maintained, the air filter in your air conditioner allows air to circulate freely outside the unit and into your home. In conclusion, a dirty air filter can cause a variety of problems for your air conditioning system.
It can restrict airflow and cause ice to form on the coils, leading to costly repairs or even having to replace your unit before its normal lifespan. To prevent these issues from occurring, it's important to regularly change your AC filter.