Keeping your HVAC system in good shape is all about maintenance. To get the most out of your system, you must stay on top of maintenance tasks such as cleaning/replacing air filters. Despite air filter care being one of the easiest types of AC maintenance, many people still fail to carry out this simple task. According to This Old House, dirty air conditioner filters can even increase energy consumption by 5% to 15%. Let's look at some signs that your air filters need attention.

1. Dirty Vents

You can tell a lot about your HVAC system by simply looking at your vents. If you notice that an unusual amount of dust is accumulating around and in your AC vents, it's a good sign that the air filter isn't cleaning the air as it should. This usually happens when the air filter is old and dirty. You can solve this problem easily by getting AC services to inspect your filters.

2. Filters Look Dirty

If you take the time to inspect the air filter, you might notice that it is dirty and clogged. According to our AC experts, if the filter looks dirty and you haven't replaced it in three to six months, it needs to be replaced. This is one of the easiest ways to maintain your AC system and get more life out of it over time.

3. HVAC System Taking Longer to Heat or Cool

If you've allowed the filters to get in bad shape, it'll start affecting the entire system. You might notice that it takes longer to heat or cool your home. If this is happening, it means that your system is using more energy than it needs to and it's causing more wear and tear on the system than necessary. The simple solution is to change or clean the air filters quickly.

4. Increased Humidity in Home

Another sign that air filters need attention is if the humidity level in your home is rising. People don't realize that not only does your AC cool your home, but it also helps to remove humidity from the air. When filters are dirty and clogged, the system can't do this task as easily and you'll start to notice uncomfortable humidity levels in the home.

These are just a few signs that your air filters need service. Professional AC services can help. Contact Lavco Air Conditioning & Heating today for all of your HVAC needs. We cannot wait to assist you.