The Dos And Don'ts Of Winterizing Your Air Conditioning Condenser


Your air conditioner condenser has to spend all of its time outside, even in the middle of the winter. To make sure it survives the cold, harsh months intact, it's essential that you take the time to prepare it properly for winter. Follow these dos and don'ts when winterizing your air conditioning condenser, and you'll be on the right track.

Don't: Clean your unit before covering it.

When fall comes, makes sure you use a leaf blower to blow all debris off of and out of your unit before you start covering it for fall. Just aim the blower at the unit, and keep blowing until you see no more traces of leaves or debris inside. If you leave leaves trapped in the air conditioning condenser, they could contribute to rusting over the winter. Wait for a dry day to cover your unit, so you don't trap too much moisture under your cover.

Do: Invest in the winter cover made for your unit.

Most companies that make air conditioners will manufacture winter covers designed especially for their units. You can often call the company and order directly, though your HVAC specialist may be able to offer you a cover at a discounted price if you recently purchased the AC unit from them. Put this cover on as soon as the temperature starts to drop and your air conditioner is no longer needed. This will protect it from the wind and rain, and then eventually the snow.

Don't: Create your own make-shift cover.

If the cover you use for your air conditioner does not breathe properly, it could end up trapping moisture on your condenser, leading to premature rusting. Thus, you should never create your own cover out of a tarp or other materials. Don't use a cover made for a different brand or model of unit, either, as the ventilation material may be located in the wrong spot for your unit.

Do: Put some boards on top of the unit.

After you put the cover on your unit, put a few boards on top, and weigh them down with a cinder block or heavy stone. This will prevent the cover from being caught in a heavy wind and pulled off of your unit. It is safe to put the boards on top, since they will only block the fan of the condenser. The unit can still breathe through the fins on its sides.

As long as you follow the tips above, your air conditioning condenser should be properly prepared for the winter ahead. Contact your HVAC specialist, such as Action Appliance Services, if you have any questions about winterizing your unit.

About Me

Learning To Program My Thermostat

Last summer, I realized that I didn't have the money anymore to keep paying steep power bills. My budget was stretched paper thin, and I was worried about how to make ends meet. One day, it occurred to me that the problem might stem from my air conditioning unit. I went outside and noticed that the sides were really clogged with dead leaves, dirt, and debris. I called my friend, who works as an HVAC contractor, to find out how to fix the problem. This blog is filled with articles about how to keep your HVAC system clean and perfect, so that you don't have to worry about a failing system.

Latest Posts

11 November 2018
As the cold weather season approaches, and you start to rely on your heater more and more, spend a little time to make sure that your furnace is ready

8 October 2018
If you have central HVAC that is over 10 years old, it could probably benefit greatly from some basic upgrades. There are so many working parts in any

6 September 2018
If you have an older AC unit cooling your home, then it may be time to upgrade the system to a newer device. This is something that many people consid