Each fall, it’s essential to clean your mini split system to ensure optimal performance. The result? Better efficiency, durability, and savings on your heating bills. How should you proceed? If you’ve recently installed a ductless mini split or purchased a home equipped with one, these tips are for you.

 

Call in the experts on the North Shore

 

Why Clean Your Mini Split?

There are many reasons to clean your heating and cooling systems such as a wall-mounted mini split or a ductless air conditioner.

After the heavy use of summer, dust and debris can reduce their efficiency, restricting airflow. Regular cleaning keeps your unit working at its best.

Signs to Watch For

The first step is to trust your senses. Watch for the following signs: louder fan noise, unpleasant odors, visible dust, debris, leaves, or even mold. Another clear sign in winter is ice buildup.

Keep in mind that these high-tech systems have an average lifespan of around 15 years. Regular cleaning and maintenance bring many benefits:

– Improves indoor air quality

– Optimizes energy efficiency

– Ensures proper operation

– Extends the life of your system

 

Cleaning the Indoor Unit (Evaporator)

1. Always turn off the unit and cut the power supply.

2. Use a vacuum to remove dust and particles from the wall-mounted unit.

3. Wipe down the surface with warm, soapy water.

4. Dry the unit with a soft, clean cloth.

5. Clean the filter every two weeks of use.

Dust buildup on the air filter reduces airflow, affecting efficiency, increasing energy consumption, and creating noise. You can vacuum the filter or wash it in a mild detergent solution with warm water. Be sure it is completely dry before reinstalling it.

If your system includes a plasma filter, a warning light will indicate when it needs cleaning. Simply soak it in warm, soapy water. Plasma filters typically last 6 to 8 years.

Cleaning the Outdoor Unit (Condenser)

Exposure to the elements can quickly clog the outdoor unit with dust, leaves, and other debris. That’s why cleaning the condenser is essential for keeping your system in good condition. The process is simple:

1. Turn off the power supply.

2. Wipe down the unit with a damp cloth.

3. Remove any accumulated leaves.

4. Rinse the fins and outdoor coil with a garden hose, ensuring they are free of debris and pollen.

Important Warning

Beware of so-called technicians going door to door offering cleaning services at suspiciously low prices. Always trust a well-established company with a physical location.

Our certified technicians specialize in cleaning mini split and ductless air conditioning systems. We also use the best tools on the market, with all the equipment required to remove dust and mold. You can be assured that the cleaning will be done thoroughly and professionally.

 

Pros in Heating and Cooling Repairs!

And if a problem or defect is detected during cleaning, our technician will let you know and offer our repair service.

When something goes wrong with your heating or cooling equipment, count on our team of certified repair specialists. They’re so good, they’re known as the rockstars of service calls! From the simplest issue to major breakdowns, they’ll find a solution.

We Honor All Warranties

No matter which company installed your system, if it’s still under warranty but the original installer cannot handle repairs, we can help. We work with all heating and cooling equipment suppliers in Québec, giving us access to every part needed to repair your system and honor warranties.