With cold weather coming in Port St. Lucie, 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 designed to resist inclement weather, including intense temperatures and relentless precipitation.

Sometimes covers cause more problems because they can trap water. Too much wetness inside your equipment can cause internal pieces to rust or turn moldy.

While installing an air conditioner cover is a personal choice, there are two seasons that are ideal for using a cover for a long period of time—fall and summer.

That’s because yard waste during those seasons—grass clippings, twigs and leaves—can build up and obstruct your system’s airflow. Decreased airflow means your air conditioning unit works longer and may use more energy to cool your home.

Seeking other ways to make your air conditioner run efficiently? Regular AC maintenance from Custom Air Systems Inc heating and cooling professionals can help. We’ll clean and lubricate your equipment, and inspect essential parts. This often allows us to spot problems before they begin.

How to Find Your Air Conditioner Cover

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

Avoid Full Covers

To keep air circulating, a protective air conditioner cover should only enclose the top of your unit and a couple of inches on the side.

Full AC covers can trap water inside your equipment, potentially eating away at metal components. It could also make your system an inviting home for rodents, which could sever wires.

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

Don’t Use Plastic or Vinyl Covers

Plastic or vinyl covers stop air, which could cause condensation to build up inside your system. The best type of fabric is one that allows airflow, like canvas or mesh.

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

When It’s Time to Cover your AC

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

Cover Your Air Conditioner During Summer

A lightweight mesh cover during the summer allows your air conditioner to run smoothly 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 stop leaves, nuts and other rubbish from dropping into your system.

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 a blizzard is coming. Snow and ice that build up inside your system can melt and refreeze, breaking condenser coils and reducing efficiency.

Although it’s not always possible to expect a hailstorm, you can temporarily cover your AC if a strong storm is imminent in Port St. Lucie. Hail can seriously damage your system’s exterior, impacting efficiency.

Related: How Severe Weather Can Lead to AC Repair

We Can Help Keep Your AC Protected

Whether you have questions about heating and cooling or need air conditioning service, Custom Air Systems Inc offers help. Give us a call at 772-247-2283 or schedule an appointment online.