At Harbour Energy, our team has offered air conditioning installation in Vancouver and across the Lower Mainland since 2008. We work with contractors, homeowners, and businesses looking for quality HVAC services. As a full-service team experienced with HVAC, gas fitting, and plumbing, we’ve seen a few patterns that can seriously compromise your value and comfort.

The process of HVAC installation is becoming more complex due to enhancements like energy efficiency and smart technology. Proper installation, maintenance, and repairs are crucial for efficient, aka cost-effective, operations and longevity. While even senior teams can make mistakes, our experience has provided valuable insight and technical expertise for jobs done right the first time. For anyone working with HVAC contractors in Vancouver, we’ve put together a list of the five most common HVAC fixes we’re called in to address.

5 Common Mistakes in Air Conditioning Installation in Vancouver

Air conditioning – improper sizing of HVAC equipment remains one of the most common errors. An unbalanced load capacity will mean your system struggles to maintain a consistent, comfortable temperature. It will stress the system, leading to frequent breakdowns and repairs. Conversely, an oversized unit isn’t good either. Air conditioners that are too large will lead to spaces that feel clammy and consume extra energy, resulting in unnecessary costs.

Bad Thermostat Position – most home and business owners don’t even realize this can be an issue. As a team providing HVAC services in Vancouver since 2008, thermostats must be placed to ensure accurate temperature readings. That means a central position on an interior wall that is protected from outside temperatures. An incorrectly placed thermostat may result in false readings that will cause cooling and heating to fluctuate, undermining efficient performance. If a thermostat is poorly placed, it can be relocated, or a smart thermostat with remote temperature sensing can be used. Relocating the thermostat involves turning off power, removing the old unit, preparing the new location, routing wires, and reinstalling. Alternatively, a smart thermostat allows for remote temperature adjustments and can also mitigate some of the issues associated with poor placement.

Poorly Placed Air Conditioners Without Space for Airflow

The location of your HVAC system’s outdoor unit is essential to performance. Poor AC Installation in Vancouver in areas that are crowded or prone to debris accumulation will lead to uneven cooling and may even become a safety threat. Air conditioners are large and cannot be hidden or tucked away. They need space and airflow to perform optimally. We recommend at least two feet of clearance on all sides, and remove any accumulated debris like leaves or grass clippings. Schedule air conditioning maintenance in Vancouver to make sure your system is safe and clean.

Bad Vent Placement

One of the biggest issues with AC installation in Vancouver is poor airflow design. Vancouver is a city that grew quickly, and flubs weren’t limited to leaky condos. Airflow design will directly impact your system’s efficiency. We recommend installing vents high up on walls or ceilings to ensure they aren’t blocked by furniture and obstacles. For quick DIY fixes, try redirecting airflow with vent deflectors or covers. Make sure your vents are unobstructed by furniture–you may even consider adjusting vent direction based on the season. For persistent issues, contact Harbour Energy to assess your ductwork, blower motor, or plan duct modifications.

Refrigerant Leaks

Refrigerant leaks are toxic and can result in health risks like dizziness, skin rashes, heart palpitations, etc. If a refrigerant leak is detected, call us at 604-272-7272 for emergency service 24 hours a day. A refrigerant leak in your system will lead to reduced cooling capacity and lower energy efficiency before spilling out. If you suspect a refrigerant leak, immediately turn off the system and avoid inhaling any fumes. Contact a qualified technician to diagnose and repair the leak. Do not attempt any DIY repairs unless you are an HVAC technician.

DIY Disasters

Do it yourself can save you money in some cases, but it’s a bad idea for HVAC systems. DIY complications can range from clogged air filters to complex issues that can lead to serious safety hazards. Common problems we’ve addressed include thermostat malfunctions, dirty air filters, blocked vents, frozen evaporator coils, and issues with airflow. Attempting to fix serious problems, like leaks or electrical issues, without proper training and tools can be dangerous, voiding warranties or resulting in system failure.

Remember, HVAC repairs involve electricity, and a slight mistake could lead to a fire, equipment malfunction, or injury. You need a professional with the right tools and parts who can work to best practices in terms of your unit while meeting required industry standards for installation, maintenance, and respirs.

Harbour Energy has provided air conditioning installation in Vancouver since 2008. We are licensed, bonded, and certified, with best-in-class technicians providing residential, commercial, industrial, and strata services across the GVRD.

If it’s time to consider installation or you missed your annual spring air conditioner maintenance, August is still a good time to get your air conditioner serviced, especially if you’re experiencing any issues or haven’t had it checked in a while. While early spring is optimal, getting your air conditioner checked in summer can still help prevent problems and ensure efficient operation during the rest of the warm weather.

For air conditioning maintenance in Vancouver and the lower Mainland, Harbour Energy offers flexible, convenient service at competitive prices. Call 604-272-7272 or reach out through our contact page to discuss a project or schedule AC Maintenance.