When it comes to home comfort in Burnaby, air conditioning systems play a pivotal role during the warmer months. Keeping your AC unit well-maintained is essential for ensuring it operates efficiently, prolongs its lifespan, and keeps your home comfortably cool without unexpected breakdowns. In this comprehensive guide, we’ll explore the critical aspects of home AC maintenance, tailored specifically for residents of Burnaby and the surrounding Metro Vancouver area.

Understanding the Importance of Regular AC Maintenance

Regular maintenance of your home air conditioning system is not just a recommendation; it’s a necessity. Here’s why:

  • Energy Efficiency: Well-maintained AC units run more efficiently, which means they use less energy to cool your home. This efficiency can significantly lower your electricity bills, especially important in Burnaby where summer temperatures can soar.
  • Extended Lifespan: Routine maintenance can extend the life of your AC system, preventing the need for costly replacements.
  • Improved Air Quality: AC maintenance includes cleaning or replacing filters, which ensures that the air circulated in your home is free of dust, pollen, and other pollutants.
  • Prevention of Major Repairs: Catching issues early through regular checks can prevent them from turning into major repairs, saving you both money and the inconvenience of dealing with a broken air conditioner during the hottest days of the year.

Benefits of Regular Home AC Maintenance

Cost-Saving Benefits of Home AC Maintenance

Regular maintenance of your home air conditioning system in Burnaby not only ensures optimal performance but also offers significant financial benefits:

Benefit Description
Reduced Energy Bills Regular maintenance keeps your AC unit operating at peak efficiency, reducing the amount of energy it uses and lowering your utility bills.
Fewer Repairs Catching and addressing minor issues early can prevent costly repairs and system failures in the future.
Extended System Lifespan Properly maintained AC systems have a longer operational life, delaying the need for expensive replacements.
Consistent Comfort Levels Maintenance helps ensure that your AC unit evenly cools your home, avoiding hot spots and maintaining comfort.
Improved System Safety Regular checks can identify and rectify safety hazards like electrical issues or leaks, ensuring the safety of your home and family.

Maximize your AC’s efficiency and reliability with regular maintenance tailored for Burnaby homes.

Key Maintenance Tasks for Your Home AC System

1. Filter Replacement

One of the simplest yet most effective maintenance tasks is replacing the air filter. In Burnaby’s urban environment, where dust and pollen can accumulate quickly, it’s advisable to check your filters at least every two months during high-use seasons. A clean filter ensures efficient airflow, improving overall system performance and indoor air quality.

2. Condenser and Evaporator Coil Cleaning

The condenser and evaporator coils are prone to dirt and debris buildup, which can inhibit their ability to absorb and release heat. Annually cleaning these components, ideally in the spring, ensures that your system runs optimally throughout the summer.

3. Checking Refrigerant Levels

Proper refrigerant levels are crucial for efficient AC operation. If your system is low on refrigerant, it could indicate a leak. Because handling refrigerant requires professional expertise, enlisting a service technician from a reputable local company like Canadian Pacific Heating & Cooling ensures this task is done safely and effectively.

4. Inspecting and Testing Electrical Components and Controls

Electrical issues can be a common problem in air conditioning units. Testing capacitors, inspecting wiring, and ensuring the thermostat functions correctly are all tasks that should be part of your routine AC maintenance.

5. Ductwork Inspection

Leaks in ductwork can lead to significant energy losses. A professional inspection can identify any leaks or blockages that may be impacting your system’s efficiency and comfort levels.

When to Call a Professional

While some maintenance tasks, like changing air filters, are easy DIY projects, others require the skilled hands of a professional. Here are signs that you should call a professional for your home AC maintenance in Burnaby:

  • Unusual Noises or Smells: Any strange noises, such as grinding or squealing, or unusual smells coming from the AC unit should be inspected by a professional.
  • Ineffective Cooling: If certain rooms remain warm or the AC cannot maintain a consistent temperature, it may be time for a professional service.
  • Water Leaks: Any signs of water around your AC unit could indicate a blockage or other issues that require professional attention.

Seasonal Maintenance Plans

Canadian Pacific Heating & Cooling offers seasonal maintenance plans that are ideal for Burnaby residents, ensuring your AC system is inspected and maintained at the start and end of the cooling season. These plans help detect potential issues before they lead to significant problems, ensuring your home remains comfortable all year round.


Home AC maintenance in Burnaby is crucial for ensuring your air conditioning system remains efficient, effective, and reliable. By adhering to a regular maintenance schedule and recognizing when to call in professionals, you can enjoy a cooler, more comfortable home without the worry of unexpected breakdowns or excessive energy bills. Whether you need a routine check-up or a more in-depth service, consider reaching out to Canadian Pacific Heating & Cooling to ensure your AC system is in top condition.


How often should home AC systems be serviced in Burnaby?
It’s recommended to service your home AC system at least once a year, ideally in the spring before the high-usage summer season begins.

What is the most common issue found during home AC maintenance?
The most common issues include low refrigerant levels, dirty filters, and wear and tear on mechanical components such as fans and compressors.

Can regular AC maintenance improve energy efficiency?
Yes, regular maintenance such as cleaning filters and checking system operations can significantly improve the energy efficiency of your home AC unit.

What should I do if my AC system starts making unusual noises?
Unusual noises can indicate a potential malfunction. It’s best to call a professional to inspect your system as soon as possible to prevent further damage.

Is it necessary to clean the ductwork as part of AC maintenance?
Yes, cleaning the ductwork is essential to maintain air quality and efficiency of your AC system. It helps to remove dust, allergens, and other particulates that can accumulate over time.