With cold weather on the horizon in Wilmington, you may be questioning 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 excessive temperatures and torrential precipitation.
Sometimes covers create more issues because they can trap condensation. Extra wetness inside your system can cause internal parts to rust or turn moldy.
While putting on an air conditioner cover is an individual choice, there are two seasons that are good to use 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 obstruct your system’s airflow. Decreased 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? Annual AC maintenance from Ambience HVAC, Inc. heating and cooling technicians can help. We’ll clean and lubricate your system, and inspect critical pieces. This often allows us to pinpoint problems 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 a couple ideas on selecting the ideal cover.
Avoid Full Covers
To keep air circulating, a protective air conditioner cover should only surround the top of your system and several inches on the side.
Total AC covers can trap water inside your system, potentially rusting metal components. It could also make your system an inviting area for rodents, 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 air conditioner. The best type of material 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 decide 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 smoothly 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 rubbish from falling 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 a snowstorm is on the way. Snow and ice that accumulate inside your system can melt and refreeze, damaging condenser coils and lowering efficiency.
Although it’s not always possible to anticipate a hailstorm, you can temporarily cover your air conditioner if a severe storm is approaching in Wilmington. Hail can seriously damage your system’s coils, altering efficiency.
Related: How Severe Weather Can Lead to AC Repair
We Can Make Sure Your AC Is Always Covered
Whether you have questions about heating and cooling or need air conditioning service, Ambience HVAC, Inc. offers aid. Give us a call at 302-239-HVAC (4822) or schedule an appointment online.