What Happens to Air Conditioners in Cold Weather

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AC maintenance Princeton, MN

It’s common knowledge how the harsh Minnesota weather can be unforgiving. But did you also know that intense cold adversely affects air conditioning units as well? In cold areas like Minnesota, you won’t have to rely too much on your air conditioning system just to stay cool. Be that as it may, you’ll still need to give it extra maintenance and care. And for that, you can count on Rol Air Plumbing & Heating, the go-to company for air conditioning repair in Princeton, MN.

Here, we take a close look at the effects of cold weather on your air conditioning system.

Potential Physical Damage (Outdoor Parts)

Shield the air conditioner from the weather throughout the winter while it’s not being used. Your air conditioner’s exterior parts are susceptible to damage from snow, ice, and freezing conditions. We advise covering the device with a waterproof cover to protect your investment. This helps guard against ice formation, debris buildup, and potential harm to the internal components that can lead to issues that may require air conditioning services.


Condensation on air conditioners can be a problem during cold weather. Condensation may develop when warm interior air interacts with a cold evaporator coil. The device’s performance may be hampered by ice forming on the coil when this condensation freezes in cold temperatures. This problem may be avoided with regular air conditioning maintenance.

Thickened/Frozen Coolant

Your air conditioner’s refrigerant may also be affected by the cold. Refrigerant is essential to the cooling process because it removes heat from interior air and transfers it outside. However, it may thicken and slow down when exposed to freezing temperatures, making it less effective at cooling.

Taking care of your AC’s functionality is essential so you won’t be left with a malfunctioning system when you need it the most. You’ll want your air conditioner in top shape as the cold weather fades and the warmer months draw near. Schedule a service appointment with us at Rol Air Plumbing & Heating. We can identify any potential problems, clean the system, and guarantee effective performance when you need it the most!

Contact Rol Air Plumbing & Heating

We aim to leave all of our customers highly satisfied. If you want to have your plumbing repair done by some of the best plumbers in the Twin Cities, call Rol Air Plumbing & Heating today!

Looking to keep your home healthy and save money? Check out the Rol Air Total Home Care 365!