5 Tips to Maximize the Efficiency of Your Air Conditioner

If your air conditioner isn’t working as well as it once did, you’re not alone. All electrical appliances lose their efficiency with time, and even the most popular and expensive models are resistant to this phenomenon. To keep your air conditioning running at its best, follow these five tips to maximize the efficiency of your air conditioner.

If none of these tips work for your AC, you can trust AirDoctor, an air conditioner repair Frederick MD expert, to either repair your existing unit effectively or guide you through buying a new one suited to your house and its space. 

Do Annual Maintenance Helmed By Professionals

It’s recommended that you have an air conditioning professional perform an annual maintenance check-up on your unit. This will help keep it running smoothly and efficiently for years to come. 

When servicing your AC, they should also be able to identify any issues or problems with the system before they become severe and costly concerns. 

Annual maintenance should be done at least once a year, but you may need more frequent service if you live in a hot climate area. You may even need repairs during peak summer months when extreme heat waves are present in some regions of the country.

Clean or Change Filters Regularly

One of the easiest ways to keep your air conditioner running smoothly is by regularly changing or cleaning your air filters. Filters may be dirty from a lack of use, pets, or smoking. It’s also important to remember that only some filters are created equal; some are designed for more than one purpose. 

For example, a filter designed for both an air conditioner and a furnace will be more efficient than two filters designed just for an air conditioner. Depending on how often you use your air conditioning system and how dusty it is where you live, you may need to change your filters every three months or so.

Ensure Proper Ventilation

One way to maximize your air conditioner’s efficiency is by making sure that it has proper ventilation. Proper ventilation will reduce excess moisture and heat, which can cause damage and shorten your air conditioner’s lifespan. One way to ensure adequate ventilation is by installing a vent on your roof or attic. 

It would help if you also opened windows on opposite sides of your house so that cool breezes can enter, too. 

If you have a window air conditioner, ensure no curtains or other obstructions are blocking the airflow. If you have a central air unit in your home, make sure it is not blocked by furniture, drapes, or other obstacles. 

You can also invest in an exhaust fan for your kitchen and bathroom. This will help remove any moisture from those two rooms and ventilate them better so that they do not create humidity in your home. 

Choose the Right AC Model for your Home

Air conditioners are a significant investment, so you must get the right one for your home. If you’re looking for a new AC, knowing how much space is available and what your budget will allow is essential. 

If you want something efficient and affordable, an Energy Star-rated model might be perfect for your needs. Newer models save energy by using less electricity and producing fewer emissions.

Be sure to get an installation cost estimate before buying an air conditioner. The cheapest model may be less affordable if hidden installation costs come with it. 

When purchasing an air conditioner, ensure it has a good SEER rating. The higher your SEER rating, the more efficient your air conditioning will be when running.


Keep your AC running efficiently and for longer with the tips mentioned above. In case you need any assistance, you can call AirDoctor right away.