With cold weather on the horizon in Crystal and Twin Cities, you may be wondering 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 created to resist inclement weather, including extreme temperatures and torrential precipitation.
Sometimes covers do more harm than good because they can trap water. Additional wetness inside your system can cause internal components to rust or turn moldy.
While using an air conditioner cover is a personal choice, there are two periods that are good to use a cover for a lengthy period of time—fall and summer.
That’s because yard debris during those seasons—grass clippings, twigs and leaves—can build up and obstruct your system’s airflow. Diminished 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? Routine AC maintenance from GV Heating & Air heating and cooling professionals can help. We’ll clean and lubricate your system, and examine essential parts. This often allows us to pinpoint issues before they begin.
How to Choose an Air Conditioner Cover
If you decide you want to cover your air conditioner, here are a few ideas on choosing the best cover.
Avoid Full Covers
To keep air moving, a protective air conditioner cover should only surround the top of your equipment and several inches on the side.
Complete AC covers can trap condensation inside your unit, potentially eating away at metal pieces. It could also make your system a cozy area 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 stop air, which could cause condensation to build up inside your air conditioner. The best type of clot is one that allows airflow, like canvas or mesh.
Related: How AC Repair & Maintenance Can Actually Save You Money
When to Use an Air Conditioner Cover
If you want to use an air conditioner cover, here are the best times to put it on.
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 stop leaves, nuts and other rubbish 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 approaching. Snow and ice that accumulate inside your system can melt and refreeze, damaging condenser coils and decreasing efficiency.
Although it’s not always possible to predict a hailstorm, you can temporarily cover your air conditioner if a strong storm is approaching in Crystal and Twin Cities. Hail can critically damage your system’s exterior, affecting 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, GV Heating & Air gives aid. Give us a call at 763-535-2000 or schedule an appointment online.