Simple guide: How to winterize your air conditioner in Alberta

Alberta winters are no joke. While many homeowners focus on their furnace, the air conditioner deserves a little TLC before the snow flies.  

Taking a few simple steps now will protect your A/C from ice, snow, and debris, so it’s ready to keep you cool next summer. No matter where you are in Alberta, these tips will help your air conditioning system work well. This includes places like Calgary and Edmonton.

1. Turn off the power to your air conditioner

Before you start, switch off the power to your A/C at the outdoor unit. This stops the system from turning on unexpectedly during a winter warm-up. This can prevent damage and costly repairs.

2. Give your A/C a good clean

Leaves, dirt, and grass can build up around your air conditioner over the summer. Gently rinse the fins with a hose and remove any debris from the area. Keeping the space around your A/C clear helps prevent trapped moisture from causing ice damage during Alberta’s chilly months.

3. Inspect for winter wear and tear

Check your A/C for any signs of damage, like bent fins, rust, or cracks. Catching these issues early saves headaches and money when you power it back on in the summer.

4. Cover your air conditioner

Once dry, cover your A/C with a breathable, waterproof cover. This shields it from snow, ice, and freezing rain. If you live in a windy spot, secure the cover with bungee cords to keep it in place.

5. Insulate exposed pipes

Foam insulation around exposed pipes and wiring prevents freezing and cracking. Alberta winters are tough, and this simple step can protect your air conditioning system from cold-weather damage.

6. Schedule a professional checkup

Have a licensed HVAC technician inspect your entire heating and cooling system. Regular maintenance helps your furnace and air conditioner last longer. It also keeps your home comfortable all year. Win-win!

The HVAC pros at ATCO Energy can help with any air conditioner repair, winter prep or tune-ups you need this fall and beyond.  

Keep your A/C ready for summer

Winterizing your air conditioner is a small investment in time that pays off big. By following these steps, your A/C will stay safe this winter. This works whether you are in Calgary, Edmonton, or anywhere in Alberta. It will be ready to keep you cool next season.

Winter A/C questions & answers

Q: How do I winterize my air conditioner in Alberta?

A: To winterize your air conditioner in Alberta, turn off the power to the unit, clean the fins and surrounding area, inspect for damage, cover it with a breathable waterproof cover, insulate exposed pipes, and schedule a professional HVAC checkup.

Q: Why should I turn off my A/C before winter?

A: Turning off the power to your air conditioner prevents it from turning on unexpectedly during winter warm-ups, which can avoid damage and costly repairs.

Q: What cleaning steps should I take before winter?

A: Remove leaves, dirt, and grass from a_round your air conditioner, and gently rinse the fins with a hose to prevent trapped moisture from causing ice damage during Alberta’s cold months.

Q: Should I cover my air conditioner for winter?

A: Yes. After cleaning and drying your A/C, cover it with a breathable, waterproof cover to protect it from snow, ice, and freezing rain. Secure the cover with bungee cords if it’s a windy location.

Q: How can I protect exposed pipes on my air conditioner?

A: Wrap exposed pipes and wiring with foam insulation to prevent freezing and cracking during Alberta’s harsh winters.

Q: Is a professional HVAC checkup necessary before winter?

A: Yes. A licensed HVAC technician can inspect your heating and cooling system, ensuring both your furnace and air conditioner last longer and keep your home comfortable all year.

Q: Will winterizing my air conditioner help it perform next summer?

A: Absolutely. Proper winter prep protects your A/C from damage, ensuring it works efficiently and keeps your home cool during the next summer season.