Neglecting the maintenance of an air-conditioning unit gives way to a steady decline in its performance. People tend to forget about their units during the cold months, then expect them to perform efficiently during the hot summer months once they switch them on. But without regular maintenance, different problems can happen, and they will affect the unit’s efficiency.
Some necessary precautions need to be taken to ensure the AC runs smoothly. Over time, dust and debris can build up on parts of the unit, including the filters, coils, and fins. When that happens, the unit must work harder to cool the air. This, in turn, puts more strain on the AC and usually shortens its lifespan. This is why we’re going to go over why it’s so important to have your AC checked regularly.
Clean Filters Make a Difference
Making sure the AC’s filters are clean is the most crucial task to undertake to reduce wear and tear on the unit. With a clean filter, you should be able to see right through it. If you don’t, then it’s time to change them. It’s often recommended to change filters every three months. As filters get older, they can begin to send dirt, dust, and debris straight into the running mechanics of the AC, diminishing its performance or worse, causing the entire unit to break down. It’s much cheaper to replace the filters on time, rather than wait until the damage is done.t. When filters are replaced, you minimize the workload placed on the AC.
Changing the filters also improves the quality of the air. This is extremely important, especially if any of your family members are prone to respiratory problems. Young children and the elderly are typically at a higher risk.
Some filters are designed to be reusable, while others need to be replaced. The more the AC is used, the more you might have to pay attention to the filters and make sure they’re clean and debris-free. If you’re not sure if your entire AC needs replacement or if it can be salvaged, a professional technician can give you more info after performing a diagnostic test on the unit. This is the most effective way to determine whether your AC has any serious problems that call for a replacement. Part of your maintenance should be having a technician check your AC regularly. This will ensure that you don’t miss anything that could cause future damage to the entire unit. A professional will have the proper tools and gauges to determine the condition of your unit better.
Blocked Coils Limit Airflow
There are two types of coils used in ACs; the evaporation and condenser coils. Clean filters help protect evaporation coils from eroding, but they will still collect dust. The dirt and dust accumulated in coils reduce airflow, so it’s best to have coils checked annually.
Condenser coils are easy to spot. They, too, can become filled with dust, especially if you live in a dusty environment. As much as you can, eliminate the dirt that collects onto this coil’s fin. Besides dust and dirt, falling foliage can also create problems. If your condenser is near such an area, rake leaves away and keep foliage away from the condenser by at least around 2 feet. You can remove debris that falls into the condenser by hand. Just remove the fan cage with a screwdriver, and then you can remove debris by hand or using a blower vacuum.
When the AC isn’t in use, you can cover the top of the condenser with a piece of plywood, but keep the sides of the unit open so that moisture doesn’t build up, causing corrosion. Both types of coils have fins, and these fins are very fragile and can easily bend and get out of shape. When that happens, it can block the airflow. Technicians use what is called a fin comb to bring back the fin near to its original shape.
Save on Energy Bills
By ensuring that you have your AC checked regularly, you are saving yourself quite a bit when it comes to energy bills. This is because the longer an AC is left unchecked, the more likely the working parts are being pushed and strained to give off the temperature that you set it too. By having parts that are getting rusty, blocked with dust, or only not functioning well because of overuse and no checkups, this forces the AC as a whole to use up much more electricity than it was initially made to. Regular checkups mean that you’re changing parts before they become too damaged, and keeping the AC clean enough so that it can function well without taking up too much energy.
Your AC is the most heavily used item in your home, particularly during the summer months. Having it break down when you need it, most can be a nightmare. Fortunately, this can be easily avoided by maintaining the unit throughout the year and performing checkups every few months. So be sure to keep up with your unit’s maintenance, and you won’t have to worry about the heat or humidity this summer.