With cold weather coming in Cache Valley, you may be thinking 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 created to resist inclement weather, including intense temperatures and heavy precipitation.

Sometimes covers create more issues because they can trap condensation. Too much wetness inside your unit can cause internal pieces to rust or get moldy.

While using an air conditioner cover is a personal choice, there are two times of year that are good to use a cover for a long period of time—fall and summer.

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

Looking for other ways to make your air conditioner run efficiently? Routine AC maintenance from Western Mechanical, Inc. heating and cooling experts can help. We’ll clean and lubricate your equipment, and examine critical parts. This often allows us to identify trouble before they begin.

Find the Right Air Conditioner Cover

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

Avoid Full Covers

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

Full AC covers can trap condensation inside your equipment, potentially corroding metal pieces. It could also make your air conditioner an inviting place for rodents, 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 water to build up inside your system. The best type of clot 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 unrestricted 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 block leaves, nuts and other waste 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 blizzard is approaching. Snow and ice that build up inside your AC 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 severe storm is imminent in Cache Valley. Hail can severely damage your system’s coils, altering 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, Western Mechanical, Inc. gives assistance. Give us a call at 435-753-5515 or schedule an appointment online.