With cold weather approaching in Carpentersville, you may be wondering when you should cover your outdoor air conditioner. Of if you need to cover it at all.
Your AC unit is a tough piece of equipment. It’s engineered to resist inclement weather, including extreme temperatures and heavy precipitation.
Sometimes covers cause more problems, because they can trap moisture. Too much wetness inside your system can cause internal pieces to rust or get moldy.
While putting on an air conditioner cover is your own choice, there are two seasons that are good to use a cover for a long period of time—fall and summer.
That’s because yard rubbish during those seasons—grass clippings, twigs and leaves—can pile up and block your system’s airflow. Reduced airflow means your air conditioning unit works harder and may use more energy to cool your residence.
Wanting other ways to make your air conditioner run efficiently? Routine AC maintenance from Controlled Comfort HVAC Inc heating and cooling experts can help. We’ll clean and lubricate your equipment, and take a close look at essential components. This often allows us to identify trouble before they begin.
How to Choose an Air Conditioner Cover
If you determine you want to cover your air conditioner, here are several suggestions on picking the ideal cover.
Avoid Full Covers
To keep air moving, a protective air conditioner cover should only encompass the top of your unit and a few inches on the side.
Complete AC covers can trap condensation inside your system, potentially eating away at metal parts. It could also make your air conditioner a cozy home 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 stop air, which could cause water to build up inside your air conditioner. The best type of cloth is one that lets in air, like canvas or mesh.
Related: How AC Repair & Maintenance Can Actually Save You Money
When to Use an Air Conditioner Cover
If you choose 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 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 stop leaves, nuts and other waste from dropping 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 heavy snow is on the way. Snow and ice that collect 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 system if a bad storm is imminent in Carpentersville. Hail can critically 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, Controlled Comfort HVAC Inc gives assistance. Give us a call at 224-412-8308 or schedule an appointment online.