Your air conditioning system could be working harder than it needs to be. This not only drives up your energy costs, but can also lead to premature wear and tear on the unit. Before we get into some tips to help make your A/C unit more efficient, let’s take a look at some signs that indicate inefficiency.
Signs Your System May Not Be Operating Efficiently
You may wonder how you can tell if your system is running efficiently. After all, it should be doing its job, right? Unfortunately, inefficiencies can creep up on your system without you even realizing it. Here are some signs to look out for:
Increased Cost of Operation
One of the first things you’ll notice if your A/C unit is becoming less efficient is an increase in your energy costs. If you see a significant jump in what you’re paying to cool your home, it’s a good indication that something is amiss.
If your A/C unit starts making strange noises, it could be a sign that it’s working harder than it should. Pay attention to any new or different sounds coming from the unit and contact a professional if you’re concerned.
If there’s insufficient airflow coming from your vents, it could be a sign of clogged air filters or ductwork. It could also indicate that your A/C unit is struggling to keep up with the demand.
Ice on the Coils
Ice formation on the evaporator coils is another sign that your A/C unit is working harder than necessary. This can be caused by a variety of factors, including low refrigerant levels, airflow issues, or dirty coils.
If your A/C unit is cycling on and off more frequently than normal, it’s a sign that it’s not operating as efficiently as it should. This could be due to a variety of factors, including a dirty air filter, Thermostat issues, or refrigerant leaks.
Effective Ways to Help Your A/C Unit Run More Efficiently
There are a number of things you can do to help your A/C unit run more efficiently. Some of these are simple and easy to do yourself, while others may require the help of a professional. Let’s take a look at some of the most effective ways to improve your unit’s efficiency:
Change Your Air Filters
One of the easiest and most effective ways to improve the efficiency of your A/C unit is to change the air filters regularly. Clogged or dirty filters can restrict airflow and cause your unit to work harder than it needs to. Check and replace your air filters according to the manufacturer’s recommendations.
Clean the Coils
Another way to improve efficiency is to clean the evaporator and condenser coils. These coils can become dirty over time, which reduces airflow and makes the unit work harder. You can clean the coils yourself or hire a professional to do it for you.
Check the Ductwork
If you have leaky or damaged ductwork, it can restrict airflow and make the A/C unit work harder than necessary. Have your ducts inspected and repaired as needed to ensure maximum efficiency.
Close All the Doors and Windows
Another simple way to help your A/C unit run more efficiently is to make sure all the doors and windows in your home are closed. Even small cracks and openings can allow warm air to enter the home, making the unit work harder than it needs to.
Increase the Temperature on Your Thermostat
One of the easiest ways to reduce the workload on your A/C unit is to increase the temperature on your thermostat. For every degree you raise the temperature, you can save up to 5% on your energy costs. Just be sure not to set the temperature too high, as this can be uncomfortable and even dangerous in extreme heat.
By following these tips, you can help your A/C unit run more efficiently and reduce your energy costs. If you’re concerned about the efficiency of your A/C unit, contact a professional for assistance.