Long-lasting comfort, measurable savings, and added value for your property
At AirGreen, we understand that a wall-mounted air conditioner isn’t just a way to beat the summer heat. It’s a strategic investment that impacts your daily comfort, energy bills, the longevity of your HVAC system, and even your property value. In this article, we’ll show you—through concrete examples—how a high-quality wall-mounted AC unit delivers much more than just a few degrees of cool air.
Understanding the broader benefits of a high-performance wall-mounted unit
Modern wall-mounted air conditioners, like the ones we install at AirGreen (brands such as Fujitsu, Gree, Sharp, Tosot, Bosch, etc.), are designed to deliver exceptional energy efficiency, quiet operation, extended durability, and steady comfort all day long.
Energy efficiency: at the heart of sustainable savings
An energy-efficient wall unit like the Fujitsu KZAH R-32, Gree Extreme, or Sharp ZU1 can significantly reduce your energy bills, especially when used in heat pump mode for mid-season heating. Thanks to high SEER and HSPF ratings, these units ensure optimal performance for every kilowatt consumed.
Real example: During a recent installation of an 18,000 BTU Gree Extreme wall-mounted AC in a single-family home in Laval, we measured a nearly 27% reduction in annual energy consumption for heating and cooling. The client benefited from the Hydro-Québec LogisVert grant program, which covered $1,704 of the system cost.
A direct impact on resale value and real estate appeal
Installing a high-performance HVAC wall unit is a strong selling point when putting your property on the market. Buyers look for move-in ready homes with optimal indoor comfort and lower operating costs.
Measurable increase in property value
A homeowner in Longueuil who had a Bosch BIVA IDS 18,000 BTU wall-mounted air conditioner installed by our team in their condo received an offer $14,000 above their initial listing price, partly thanks to this upgrade, which was seen by buyers as a smart and energy-efficient improvement.
Quiet, even comfort across your living spaces
Unlike central HVAC systems that can be expensive and invasive, wall-mounted air conditioners offer a localized solution, quiet operation (as low as 19 dB), easy installation, and are ideal for apartments, condos, single-family homes, or commercial offices.
Unmatched installation flexibility
Thanks to our hands-on expertise across Montreal, the North Shore and the South Shore, we tailor each installation to the architectural constraints of your building. For example, in Brossard, we had to install a Sharp ZU1 24,000 BTU wall unit on an elevated outdoor bracket to prevent snow buildup, while still ensuring easy access for maintenance.
Available grants: a quick return on investment
Programs like Hydro-Québec's LogisVert and Chauffez Vert can greatly reduce the upfront cost of acquiring and installing your wall-mounted AC unit.
Up to $2,172 in grants for certain installations
At a home in Oka, we installed a Sharp ZU1 15,000 BTU unit eligible for a $2,172 grant. The client recovered a large portion of their initial investment in less than 24 months, while enjoying improved comfort year-round.
Simplified maintenance and lower ownership costs
The units we install require minimal maintenance, especially when they are professionally installed from the outset with properly sized refrigerant lines, correct drainage slope, and airtight sealing.
AirGreen maintenance contract
We offer an annual maintenance service, which includes full cleaning, pressure checks, temperature and airflow verification—helping to extend the lifespan of your unit to over 10 years in most cases.
Why choose AirGreen for your wall-mounted air conditioner?
What sets us apart is our customized approach, our transparency, and our technical mastery. Every installation we perform across Montreal, Laval, Longueuil, the North Shore, and the South Shore is carefully planned to maximize the efficiency of your unit, while respecting your budget and building constraints.
Customer testimonial: Anjou, Montreal
"The installation of our 18,000 BTU Gree Sapphire by AirGreen was completed in a single day. The team took the time to assess our energy usage before recommending the ideal model. We reduced our heating bill by 32% after just one winter. — Mrs. Tremblay, homeowner."
Practical tips before investing in a wall-mounted air conditioner
Before moving forward with an installation, here are a few key recommendations we share with all our clients:
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Assess the required BTU output based on room size, sunlight exposure, and insulation quality.
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Request a free evaluation to take advantage of government grant programs.
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Choose a reputable brand with strong warranties (5 to 10 years on parts and compressor).
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Plan for future maintenance: easy access to the unit simplifies servicing.
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Go with a professional installation to ensure optimal performance and safe operation.
A smart, long-term, and profitable investment
Choosing a high-performance wall-mounted air conditioner is more than a comfort upgrade: it’s an economic, ecological, and strategic decision. At AirGreen, we combine technical expertise, in-depth product knowledge, and hands-on field experience to deliver an HVAC system perfectly tailored to your needs.
Located in Montreal, Laval, Longueuil, the North Shore, or the South Shore and thinking about installing a wall-mounted air conditioner? Contact us today for a free evaluation, and discover how we can help you save money while increasing your home’s value.