With cold weather on the horizon in Wisconsin Rapids, you may be thinking when you should cover your outdoor air conditioner. Of if you need to cover it at all.

Your AC unit is a sturdy piece of equipment. It’s designed to resist bad weather, including excessive temperatures and torrential precipitation.

Sometimes covers create more issues because they can trap water. Extra wetness inside your system can cause internal pieces to rust or turn moldy.

While using an air conditioner cover is your own choice, there are two seasons that are good to use a cover for an extended period of time—fall and summer.

That’s because yard rubbish during those seasons—grass clippings, twigs and leaves—can accumulate and block your system’s airflow. Reduced airflow means your air conditioning unit works more and may use more electricity to cool your residence.

Wanting other ways to make your air conditioner run efficiently? Routine AC maintenance from Rapids Sheet Metal Works Inc heating and cooling technicians can help. We’ll clean and lubricate your equipment, and examine critical components. This often allows us to spot trouble 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 several suggestions on choosing the ideal cover.

Avoid Full Covers

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

Total AC covers can trap moisture inside your system, potentially rusting metal components. It could also make your AC a welcoming area for vermin, which could chew 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 water to build up inside your system. 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 It’s Time to Cover your AC

If you choose 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 freely while keeping grass clippings and twigs 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 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 heavy snow is coming. Snow and ice that build up inside your system can melt and refreeze, damaging condenser coils and reducing efficiency.

Although it’s not always possible to anticipate a hailstorm, you can temporarily cover your AC if a strong storm is approaching in Wisconsin Rapids. Hail can critically damage your system’s fins, 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, Rapids Sheet Metal Works Inc provides aid. Give us a call at 715-301-0256 or schedule an appointment online.