Ces climatiseurs qui font perdre jusqu'à 15 000 $ aux commerces de la Rive Sud chaque été
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These Air Conditioners That Cost South Shore Businesses Up to $15,000 Every Summer

A Summer Too Many: Customer Testimonials and Soaring Revenue Losses on the South Shore

Every summer, we receive numerous calls from businesses on the South Shore urgently seeking solutions for failing air conditioning systems. What most of them fail to realize is that their initial choice of wall-mounted air conditioner — often driven by an attractive purchase price or generic recommendations — leads to economic losses that can exceed $15,000 per season. Let’s look back at an underestimated yet very real issue.

A Concrete Example from a Hair Salon in Saint-Hubert

One of our recent clients, the owner of a local hair salon in Saint-Hubert, contacted us in the middle of July. His 24,000 BTU wall-mounted air conditioner, purchased at a big-box store two years ago, could no longer properly cool the space. Excessive heat was driving customers away, some were canceling appointments at the last minute, and employees were complaining about fatigue, headaches, and decreased productivity.

After an analysis, our team identified several issues:

  • An undersized unit for the space and the sun exposure.

  • No regular HVAC maintenance, leading to a clogged drain and a loss of performance.

  • Poor positioning of the indoor unit, blowing cold air directly onto workstations, causing discomfort.

The estimated cost in missed revenue? Over $3,000 in losses over six weeks, not to mention the damage to the business’s online reputation.

The Numbers Speak for Themselves: The Economic Impact of a Poor Air Conditioning System

According to our internal data, cross-referenced with feedback from our commercial clients in Longueuil, Brossard, and Boucherville, a poor choice of air conditioner leads to:

  • Up to 20% drop in foot traffic during hot days.

  • 25-40% higher energy consumption than a properly installed Inverter unit.

  • Temporary closures during heat waves, causing direct revenue losses.

  • Premature wear of the compressor due to inefficient prolonged use.

As a result: an average loss of $8,000 to $15,000 per summer, depending on the size of the business.

Common Mistakes South Shore Business Owners Make

At AirGreen, we’ve identified several recurring errors:

  • Prioritizing low price over energy efficiency or brand reliability.

  • Neglecting annual maintenance, especially in environments with high dust (salons, restaurants, workshops).

  • Hiring a non-certified installer, with no vacuuming or proper calibration.

  • Skipping a thermal study of the space, which is crucial for determining the correct tonnage.

Our Concrete Interventions: From Diagnosis to Complete Transformation

At AirGreen, we’ve developed a structured process for our commercial clients on the South Shore:

  1. Free evaluation visit, including precise measurements and foot traffic analysis.

  2. Selection of the ideal wall-mounted air conditioner or heat pump based on the business's specific needs.

  3. Certified RBQ installation, with complete vacuuming, electrical checks, and optimal positioning.

  4. Quick team training on the usage, cleaning, and warning signals of improper functioning.

  5. Custom preventive maintenance plan adapted to the business’s operating hours and space constraints.

Real Case: A Convenience Store in Brossard Transforms Its Indoor Climate and Sales

Another striking example: a small convenience store located on Boulevard Taschereau in Brossard was facing a noticeable drop in traffic in the afternoon. The heat inside the store was making the shopping experience unpleasant, despite having a 18,000 BTU unit.

We replaced this system with a MIDEA EVOX G3 wall-mounted heat pump of 24,000 BTU, featuring a high-efficiency Inverter compressor, R-32 refrigerant, and LogisVert compatibility with Hydro-Québec. The result:

  • 31% reduced energy consumption from the first month.

  • 17% increase in foot traffic during the hottest hours.

  • A stable and quieter climate, encouraging spontaneous purchases.

Why Choose AirGreen for Your South Shore Business?

We understand the reality of local SMEs. Our approach is tailored, efficient, and results-oriented:

  • Wall-mounted air conditioners and heat pumps designed for businesses (cafes, offices, restaurants, convenience stores, salons, etc.).

  • Well-known, reliable brands: Gree, Fujitsu, Midea, Lennox, Zephyr.

  • Mastery of applicable grants, including LogisVert (up to $5,000 for certain systems).

  • Thorough post-installation follow-up, with custom HVAC service plans.

A Few Tips for Savvy Business Owners

  • Don’t rely on BTU alone: orientation, windows, and traffic have a significant impact on needs.

  • Invest in an Inverter compressor: automatic regulation prevents consumption spikes.

  • Schedule annual HVAC maintenance before the summer season, to avoid breakdowns during peak times.

  • Think about employee comfort: a cool environment boosts productivity and satisfaction.

  • Check if your business is eligible for grants with a certified installer like AirGreen.


Is your business ready to face the summer heat on the South Shore?
Call AirGreen for a free evaluation of your current system and find out how well-thought-out air conditioning can improve your bottom line.

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