AC System

Maintaining your AC system is essential to keeping it running in peak condition and ensuring that your family stays comfortable all summer long. To maximize the efficiency of your air conditioning unit and minimize costly repairs, it’s important to be aware of the many factors that can influence its performance. 

In this article, we will provide expert tips for maintaining your AC system so you can keep it running smoothly for years to come. Read on to discover our top advice!

Check Filters Regularly 

Checking your AC system’s filters regularly is key to keeping it running efficiently. Make sure to clean or replace them as needed in order to minimize energy consumption, reduce wear and tear on the unit, and extend its life expectancy. Additionally, ensure that the filters are the correct size and type of filter for your specific unit.

Clear Vents and Drains of Debris

It’s important to keep the vents and drains of your AC unit free from dirt, dust, and debris in order to ensure proper airflow. Regularly inspect the vents for any signs of buildup and use a vacuum or brush attachment to remove anything that could impede air circulation. Additionally, make sure that the condensate drain pan is clear so that water can flow freely away from the unit. 

Inspect the Outdoor Unit for Obstructions 

Inspecting the outdoor unit of your AC system is also essential for keeping it running properly. Look out for any obstructions such as tall grass, shrubs, branches, leaves, or other debris which may have accumulated around it and if necessary, remove these items to ensure that the unit is not blocked. Additionally, keep an eye on any nearby trees which may cast shadows onto the unit and cause it to overheat. 

Keep Loose Items Away from the Condenser Unit 

It’s important to keep all loose items away from the condenser unit of your AC system in order to minimize the risk of interference and damage. This includes anything that could be caught up in fan blades such as rags, toys, paper, sticks, etc. Additionally, try to keep any furniture or fixtures at least two feet away from the unit so it can function properly without obstruction. 

Have Professional Maintenance Annually 

Having an air conditioning service performed on your AC system annually is essential for ensuring its optimal performance. An experienced technician will be able to check the entire system for any potential issues and make necessary repairs or adjustments if needed. They can also provide advice on how to maintain your system and extend its life expectancy. 

Consider Investing in a Programmable Thermostat  

Installing a programmable thermostat is a great way to improve the efficiency of your air conditioning system and reduce energy costs. These devices allow you to customize settings such as temperature, fan speed, and humidity levels so that the system only runs when needed. Additionally, they are compatible with most modern AC systems so it’s easy to install one in your home.

Minimize Sun Exposure to Reduce Heat Loads on the System 

Minimizing sun exposure can help reduce heat loads on your AC system during summer months. Consider installing window treatments or awnings which will block out sunlight from entering your home and prevent the interior from becoming too hot. Additionally, planting trees or shrubs around windows can provide shade and help keep your home cooler. 

Use Ceiling Fans to Improve Airflow and Cooling Efficiency 

Using ceiling fans is an effective way to improve air circulation and cooling efficiency in your home during warm weather months. By creating a breeze, fans can make it feel several degrees cooler which means you won’t have to rely on the AC system as much. Additionally, they are usually energy efficient so they won’t significantly increase your electricity bills. 

Don’t Overlook Basic Troubleshooting Steps Before Calling a Professional 

Before calling a professional for AC repairs, it’s important to go through some basic troubleshooting steps. Start by checking the power supply and make sure all cords are securely plugged in. Additionally, check the filter and replace it if necessary as dirty filters can cause airflow issues and lead to inefficient cooling. Finally, make sure that no obstructions are blocking the vents or condenser unit. 

Be Prepared for Emergencies with an AC Repair Kit or Service Plan

Utilizing air sealing techniques is a great way to reduce the strain on your AC system during hot weather months. Look for gaps or cracks around windows and doors which could let warm air enter into your home and fill these openings with caulking or weather stripping. Additionally, use door sweeps or thresholds to keep warmth from entering through underutilized entry points. 


Overall, regular maintenance and a few simple steps can help extend the life of your AC system and ensure efficient operation. It’s important to keep the unit clear of debris and perform annual professional inspections. Additionally, minimizing sun exposure, using ceiling fans, and utilizing air sealing techniques are great ways to reduce cooling costs while still staying comfortable during hot weather months.  Follow these tips to get the most out of your air conditioner.