Do I Need to Cover My Air Conditioner?

October 18, 2019

With cold weather coming in Muskogee, you may be questioning when you should cover your outdoor air conditioner. Of if you should even cover it at all.

Your AC unit is a strong piece of equipment. It’s engineered to withstand severe weather, including excessive temperatures and torrential precipitation.

Sometimes covers create more issues, because they can trap moisture. Additional wetness inside your system can cause internal parts to rust or turn moldy.

While using an air conditioner cover is your own choice, there are two times of year that are great for using a cover for a lengthy period of time—fall and summer.  

That’s because yard rubbish during those seasons—grass clippings, twigs and leaves—can build up and lower your system’s airflow. Decreased airflow means your air conditioning unit works more and may use more power to cool your house.

Seeking other ways to make your air conditioner run efficiently? Regular AC maintenance from Hix Air Conditioning Service, Inc. heating and cooling experts can help. We’ll clean and lubricate your system, and inspect essential parts. This often allows us to spot trouble before they begin.

Schedule service now

How to Choose an Air Conditioner Cover

If you come to the conclusion you want to cover your air conditioner, here are a few tips on selecting the right cover. 

Avoid Full Covers

To keep air flowing, a protective air conditioner cover should only enclose the top of your system and several inches on the side.

Full AC covers can trap moisture inside your unit, potentially eating away at metal components. It could also make your AC an inviting home for vermin, which could eat through wires.

Related: What New Homeowners Need to Know About Their Air Conditioner

Don’t Use Plastic or Vinyl Covers

Plastic or vinyl covers impede air, which could cause moisture to build up inside your unit. The best type of fabric is one that lets in air, like canvas or mesh.

Related: How AC Repair & Maintenance Can Actually Save You Money

When to Use an Air Conditioner Cover

If you decide to use an air conditioner cover, here are the best times to install it.

Cover Your Air Conditioner During Summer

A lightweight mesh cover during the summer allows your air conditioner to run unrestricted while keeping grass clippings and sticks out.

Related: How Do I Know if My Air Conditioner is Running Properly?

Cover Your Air Conditioner During Fall

A breathable canvas cover will halt leaves, nuts and other debris from dropping into your equipment.

Related: Tips for Cleaning Your System

Cover Your Air Conditioner Before Severe Weather

You can temporarily cover your air conditioner in the winter when you know heavy snow is approaching. Snow and ice that collect inside your system can melt and refreeze, breaking condenser coils and lowering efficiency.

Although it’s not always possible to predict a hailstorm, you can temporarily cover your air conditioner if a strong storm is imminent in Muskogee. Hail can seriously damage your system’s coils, impacting efficiency.

Related: How Severe Weather Can Lead to AC Repair

We Can Help Your AC System Run Efficiently

Whether you have questions about heating and cooling or need air conditioning service, Hix Air Conditioning Service, Inc. gives assistance. Give us a call at 918-682-8238 or schedule an appointment online.