In order for your HVAC unit to work properly during the hotter months of the year, you need to maintain it often. Otherwise, it could break down and may need to be replaced entirely. Prevent damage and ensure its longevity by taking these actions.
Replace the Air Filter
The air filter is accountable for keeping debris and dust out of your system, ensuring the HVAC unit doesn't overheat. After a while, though, the filter loses its ability to work effectively. You'll know your filter needs to be replaced if it's not reusable and is completely covered in dust and other particles.
There are many great air filter replacements you can use today. If you're looking to use the same filter multiple times, saving on replacements costs, consider a washable filter. It can be thoroughly cleaned with water. If you're on a tight budget, fiberglass filters are extremely affordable.
You can improve the air quality in your home by setting up a high-efficiency particulate arrestance (HEPA) filter. It has a fine-mesh screen that removes the tiniest of particles.
Inspect the Outside Unit
HVAC units that are located outdoors tend to get dirty quickly, as they are exposed to different elements. Grass and weeds can also grow around these units, which could possibly affect parts and restrict airflow.
Every month, take a visual walk around your outdoor unit. Remove any leaves and dirt that have collected around the unit. You'll also want to open the inside and remove the fan cage. This gives you direct access to the interior, where dirt and other debris tend to collect over time.
It's also important to make sure your outside unit is properly level. Otherwise, it may prematurely wear down because of the constant vibrations.
Check the Thermostat
If you've done everything you can in terms of HVAC maintenance, yet still have problems, the culprit could be the thermostat. Its settings may not match the room temperature settings, or the system may keep cycling on and off when you didn't touch anything.
There are several different types of thermostat models today, and it's important to assess your options to get one that lasts and works perfectly. Manual thermostats are found in most homes and are cheap, but you might consider upgrading to a programmable thermostat. You can set a custom cooling cycle, which turns your AC unit on and off automatically throughout the day, which can save you on energy costs.
No matter what type of HVAC unit you have, regular maintenance can ensure it lasts for as long as possible. You can contact HVAC services, such as Dalton Heating & Air Conditioning, to troubleshoot complex problems that you're not capable of fixing.