With cold weather approaching in Greensburg, you may be wondering when you should cover your outdoor air conditioner. Of if you have to cover it at all.

Your AC unit is a strong piece of equipment. It’s engineered to resist severe weather, including extreme temperatures and heavy precipitation.

Sometimes covers create more issues because they can trap water. Additional wetness inside your equipment can cause internal components to rust or get moldy.

While installing an air conditioner cover is your own choice, there are two seasons that are ideal 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 accumulate and lower your system’s airflow. Reduced airflow means your air conditioning unit works longer and may use more power to cool your home.

Seeking other ways to make your air conditioner run efficiently? Annual AC maintenance from Wallpe Heating & Cooling heating and cooling professionals can help. We’ll clean and lubricate your equipment, and examine important components. This often allows us to pinpoint issues before they begin.

How to Find Your Air Conditioner Cover

If you decide you want to cover your air conditioner, here are several ideas on choosing the right cover.

Avoid Full Covers

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

Complete AC covers can trap moisture inside your unit, potentially corroding metal components. It could also make your AC a cozy area for animals, 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 unit. The best type of material is one that’s breathable, 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 install 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 falling into your unit.

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 snowstorm is on the way. Snow and ice that accumulate inside your air conditioner can melt and refreeze, breaking condenser coils and decreasing efficiency.

Although it’s not always possible to expect a hailstorm, you can temporarily cover your AC if a severe storm is imminent in Greensburg. Hail can critically damage your system’s exterior, altering 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, Wallpe Heating & Cooling provides assistance. Give us a call at 812-663-7252 or schedule an appointment online.