Summer in Montreal can be extremely hot, making air conditioning essential for many households. Poor maintenance of your air conditioning in Dollard-des-Ormeaux can lead to several risks for your system, your finances, and your health. Avoid breakdowns, expensive repairs, and discomfort associated with poorly maintained systems with our advice!



Initial System Inspection

Before starting any maintenance work, it’s important to conduct a visual inspection of your air conditioning system. This will allow you to identify any potential problems and assess the overall condition of your equipment.


Checking the Outdoor Unit

To ensure proper operation of your air conditioning in Dollard-des-Ormeaux, start by cleaning the outdoor unit by removing any debris, such as leaves, dust, or branches, that could obstruct the fins and reduce the system’s efficiency. Since the evaporator and condenser fins are prone to bending easily, use a fin brush to straighten them and allow better air circulation. Finally, inspect all electrical connections for any signs of corrosion or poor contact. If you’re not comfortable with electricity, it’s advisable to seek professional help.


Inspection of the Indoor Unit

To maintain proper airflow and efficiency of your air conditioning, ensure that the air filter is clean, as a dirty filter can reduce your system’s performance and increase your energy costs. Replace the filter if necessary. Additionally, clean the evaporator coils, as they can accumulate dust and dirt, reducing their ability to absorb heat. Use a soft cloth or a cleaner specially designed for coils to clean them properly.



Thorough Cleaning

Thorough cleaning of your air conditioning system is essential to ensure its proper operation.


Cleaning Coils

To clean the condenser coils, use a hose to remove dirt and debris, being careful not to damage the fins. As for the evaporator coils, use a cleaner specially designed for them and follow the manufacturer’s instructions for effective cleaning.


Cleaning Vents and Ducts

Make sure all vents are open and not obstructed by furniture or objects, as obstructed airflow can reduce your system’s efficiency. If you notice a buildup of dust or mold in your air ducts, it may be necessary to clean them, which may require professional intervention, especially if the ducts are hard to access.



Regular Maintenance of your Air conditioning in Dollard-des-Ormeaux

Regular maintenance is crucial to keep your air conditioning in good working condition.


Air Filter Replacement

It is recommended to change the air filter every 1 to 3 months, depending on your system’s usage and indoor air quality. A clean filter improves indoor air quality and efficiency. Use a filter recommended by your air conditioning manufacturer. HEPA filters can be a good option for households with allergies or pets.


Thermostat Inspection

If your system is equipped with a programmable thermostat, make sure it is functioning properly. Program it to optimize energy consumption by lowering the temperature when you are at home and raising it when you are away. Also, check the thermostat calibration to ensure it accurately reads the room temperature. A poorly calibrated thermostat can lead to excessive energy consumption.


Refrigerant Level Check

Incorrect refrigerant levels can reduce your air conditioning system’s efficiency. If you suspect a leak or if your system is not cooling properly, seek professional help to check and adjust the refrigerant level.



Component Preparation

Some components of your air conditioning system require special attention before summer.


Fan Inspection

Make sure the condenser fan is working properly, as a faulty fan can reduce system efficiency and cause overheating. If the fan makes unusual noises, it may require repair or replacement. Some fans require periodic lubrication, so consult the manufacturer’s manual to see if this applies to your model.


Water Drainage Check

Ensure the drainage line is not obstructed, as a blocked line can cause water leaks inside the house. Use a diluted bleach solution to clean the drainage line and remove algae or mold. Also, check the water collection tray and clean it if necessary, as a dirty tray can cause bad odors and promote mold growth.


Final Tests and Adjustments

After performing necessary checks and cleanings, it’s time to test your system to ensure it’s working properly. To test the operation of your air conditioning in Dollard-des-Ormeaux, turn it on and observe its operation for a few minutes. Ensure that cold air is properly distributed in all rooms and listen carefully for any unusual noises, such as rattling or squeaking, which could indicate a problem. Then, make final adjustments by setting the temperature to a comfortable level to test your system’s response. Ensure that the thermostat adjusts the temperature correctly. Also, check that the airflow is constant and sufficient in all rooms, and adjust the vents if necessary to balance air distribution.




Seeking Professional Help for Your Air Conditioning

If you’re not comfortable with certain aspects of preparing your air conditioning, it may be helpful to seek professional help.


When to Contact a Professional

Electrical issues: If you experience problems with electrical connections or if your system doesn’t turn on, a professional can diagnose and safely resolve the issue.

Refrigerant leaks: If you suspect a refrigerant leak, it’s essential to call a certified technician to repair the leak and recharge the refrigerant.

Comprehensive maintenance: For comprehensive and thorough maintenance, a professional can provide additional services such as duct cleaning and checking internal components.


Choosing a Qualified Technician

When choosing a technician to maintain your air conditioning in Dollard-des-Ormeaux, ensure they are qualified and professional. Check their certifications and ensure they have a valid license to work on air conditioning systems. Also, consider their reputation by researching online reviews and asking for recommendations from friends and family. Finally, request a detailed quote before starting work to avoid surprises and ensure you receive quality service at a fair price.


Why Choose Geoservices?


For maintaining and preparing your air conditioning in Dollard-des-Ormeaux, Geoservices stands out as the ideal choice. With years of experience in the air conditioning and refrigeration sector, we offer unmatched expertise and exceptional customer service. Our team of certified technicians is trained to diagnose and resolve a wide range of issues, ensuring your system operates at its optimal efficiency. We use advanced tools and techniques to ensure lasting results while adhering to the strictest safety standards. Additionally, we offer preventive maintenance contracts, regular inspections, and personalized advice to save energy, allowing you to enjoy a comfortable indoor environment throughout the summer. With Geoservices, you can have peace of mind knowing that your air conditioning is in good hands. Contact us!




Our Tips for Saving Energy

Once your air conditioning is ready for summer, adopt practices that will help reduce your energy consumption and bills.


Optimal Use of Air Conditioning in Dollard-des-Ormeaux

To optimize the energy efficiency of your air conditioning, adopt a few simple habits. First, set your thermostat to a moderate temperature, ideally between 24 and 26°C when you’re at home, and slightly higher when you’re away. Then, use ceiling fans to help circulate cool air throughout the room, which can reduce the load on your air conditioning. Finally, block out heat from the sun by closing curtains and blinds during the hottest hours of the day to help maintain a cooler indoor temperature and reduce the need to run your air conditioning at full capacity.


Insulation and Sealing

To maximize your air conditioning’s efficiency, ensure your home is properly insulated and sealed. First, make sure your home is well insulated to reduce heat loss. Good insulation helps retain cool air indoors longer, thus reducing the load on your air conditioning. Next, check and seal air leaks around windows and doors to prevent hot air from entering and cool air from escaping. Adequate sealing helps maintain a comfortable indoor temperature while reducing the need to run your air conditioning at full blast.


Smart Programming

For advanced management of your air conditioning, consider installing modern solutions. First, opt for smart thermostats, which adapt to your habits and automatically adjust the temperature to maximize energy efficiency. This technology enables significant energy savings by avoiding energy waste when no one is home. Additionally, if feasible, consider installing a zoning system. This system allows you to control the temperature of different zones in your home individually, reducing energy consumption in less-used rooms and providing personalized comfort for each occupant. These modern solutions offer increased comfort while helping to reduce your ecological footprint and energy bills.




Prepare for Outages!

In the event of an air conditioning outage, it’s essential to have a backup plan in place to maintain comfort in your home. First, make sure you have portable fans on hand. These fans can help circulate air in your home and keep you cool during an air conditioning outage. Additionally, identify cool shelters where you can temporarily seek refuge in case of a prolonged outage. Places like shopping malls or libraries can offer temporary relief during periods of intense heat.


Furthermore, preventive maintenance is crucial to avoid major air conditioning outages. Schedule regular inspections with a professional to identify and address potential issues before they become major outages. Also, consider signing a service contract with an air conditioning company. These contracts guarantee you regular maintenance and priority repairs, which can extend the life of your air conditioning system and minimize the risk of outages. By investing in preventive maintenance, you can avoid the inconvenience and unexpected costs associated with air conditioning outages.




In anticipation of summer, properly preparing your air conditioning in Dollard-des-Ormeaux requires a series of thorough checks and maintenance tasks. By following these steps, you can ensure that your system operates efficiently throughout the summer season while saving energy and reducing your bills. Remember that regular maintenance and professional intervention are essential to keep your air conditioning in good working condition. Enjoy a cool and comfortable summer by taking care of your air conditioning system now!