Mobile or Fixed Air Conditioning: What’s the Best Choice for an Apartment in Laval?

How to Choose Between a Mobile or Fixed Air Conditioning System in a Laval Apartment

In Laval, summers can be hot and humid, making air conditioning a must-have—even in apartments. For those living in rental units or condos, choosing between a portable air conditioner and a wall-mounted fixed system often comes down to balancing efficiency, cost, permissions, and installation constraints. At AirGreen, we’ve helped countless clients in Laval and nearby areas evaluate their options and install AC systems tailored to apartment living. Here’s everything you need to know before making an informed decision.

Understanding the Two Types of Apartment Air Conditioning

Portable Air Conditioning: A Temporary and Flexible Solution

Portable AC units are stand-alone devices on wheels, usually plugged into a standard outlet, with a hose that vents hot air out a window. They’re popular for their ease of setup and mobility. But they also come with significant limitations:

• Lower efficiency: Their BTU output is often not enough to cool more than one room.

• Noisier operation: Since the compressor is inside, they’re louder.

• Higher energy consumption compared to wall-mounted systems.

• Aesthetic and space issues: Hoses and the unit itself take up space and clash with room decor.

• No grants or subsidies available for this type of unit.

Wall-Mounted Fixed AC: Long-Term Efficiency and Value

The wall-mounted heat pump or mini-split AC features an indoor wall unit and an outdoor compressor, offering a permanent and high-performance solution for apartment dwellers—especially when building management or condo boards approve installations. The advantages are clear:

• High energy efficiency, with SEER ratings over 20 in models like the Gree Lomo, Fujitsu KZAH, or Sharp ZU1.

• Fast, quiet cooling.

• Eligibility for major grants like Hydro-Québec’s LogisVert rebate (up to $2,172 depending on model and capacity).

• Clean aesthetics: no floor obstruction.

• Reversible function (heat pump) for supplemental heating during cooler seasons.

What We’re Seeing with Clients in Laval

Real-World Example: Sharp ZU1 Wall-Mounted Heat Pump Installed in Laval

Recently, a couple living in a Laval-des-Rapides apartment contacted us to replace their portable AC, which was no longer effectively cooling their corner unit exposed to full sun. After assessing their needs, orientation, and condo constraints, we installed an 18,000 BTU Sharp ZU1 wall-mounted heat pump, discreet and ultra-quiet.

The outdoor unit was mounted on a low-vibration wall bracket at the rear of the building, approved by the condo board. Thanks to our certified team, the installation was completed in one day with no damage to the building envelope, and best of all, the client received a $1,704 rebate through the LogisVert program.

The result? Consistent indoor temperature, freed-up floor space, lower electricity bills, and increased value of their unit.

Apartment Constraints and Installation Considerations in Laval

Permissions and Regulations

In apartment buildings or condos in Laval, landlord or condo board approval is required before installing a fixed unit. We assist our clients in this process by providing:

• A technical installation plan.

• Technical specification sheets for the product.

• A compliance certificate.

Tips for Renters

Tenants who can’t get approval for a wall-mounted unit may opt for a dual-hose portable model, which performs better than single-hose versions. Still, we often recommend discussing the long-term benefits with property owners, since a professionally installed wall-mounted system is a lasting investment that adds rental value.

Technical Comparison: Portable vs. Wall-Mounted AC

Our Professional Recommendation

At AirGreen, we recommend fixed wall-mounted AC systems for anyone seeking a durable, high-performance, and subsidized solution, especially in Laval where heat waves are becoming more frequent. Even in an apartment, with proper planning and guidance, it’s entirely possible to enjoy the benefits of a high-performing HVAC system.

Practical Tips Before Making Your Choice

• Check your sun exposure (west-facing units get hotter).

• Understand your building restrictions (balconies, shared walls, etc.).

• Calculate your cooling area (BTU requirements).

• Request a free quote from AirGreen to see if you qualify for a rebate.

• Choose trusted brands designed for Québec’s climate.

Why Trust AirGreen for Your AC Needs in Laval?

• Local expertise: We know the specific realities of Laval apartment buildings.

• Fast, code-compliant installation.

• Access to top HVAC brands like Gree, Fujitsu, Sharp, Bosch.

• Rebate assistance: We handle the paperwork for you.

• Personalized after-sales service.