Mini-split systems have become a top choice for energy-efficient heating and cooling in the Greater Montreal area. With no ductwork required, these units deliver precise comfort in spaces of all sizes—ideal for cold Montreal winters and humid summers alike. Climate Solutions can help you navigate the options and install the right mini-split for your home.
Overview of Mini-Split Configurations
There are four main styles of mini-splits: wall-mounted, floor-standing, ceiling cassette, and ducted. Each has its own benefits in terms of airflow, aesthetics and performance in our region’s temperature extremes.
Wall-Mounted Units
- Capacity Range: 9,000–34,000 Btu/h
- Efficiency (SEER2): 19–22
- Noise Levels: From 22 dB—quiet enough for bedrooms
- Air Direction: Vertical and horizontal louvers
- Maintenance: Easily remove and wash filters
- Best Suited For: Small to medium-sized rooms with free wall space
Floor-Standing Units
- Cooling Output: Up to 34,000 Btu/h
- Airflow: As much as 1,150 CFM
- Sound: 48–54 dB
- Installation: Placed at floor level—no wall clearance needed
- Maintenance: Professional servicing recommended for optimal performance
- Ideal For: Larger rooms or spaces with limited wall capacity
Ceiling Cassette Systems
- Cooling Capacity: Up to 34,000 Btu/h
- Air Distribution: 360° flow—perfect for open-plan layouts
- Operational Noise: 39–52 dB
- Installation Needs: Ceiling support and drainage
- Maintenance: Annual professional cleaning advised
- Great For: Spacious living rooms, offices or commercial areas
Ducted Mini-Splits
- Cooling Power: 34,000 Btu/h
- Airflow Volume: Up to 1,324 CFM for full home coverage
- Noise Range: 38–43 dB—hidden above ceilings
- Installation: Requires ductwork and ceiling space
- Maintenance: Professional duct and coil cleaning
- Perfect For: Zoned or whole-house climate control
Quick Comparison Chart
| Feature | Wall-Mounted | Floor-Standing | Cassette | Ducted |
|---|---|---|---|---|
| Visibility | On wall | Near floor | Recessed in ceiling | Fully hidden |
| Ideal Location | Bedrooms, studies | Living areas with low walls | Open-plan spaces | Multiple rooms |
| Airflow Style | Multi-directional | Multi-directional | 360° circulation | Duct-based |
| Maintenance | User-cleanable filter | Pro cleaning | Pro cleaning | Pro cleaning |
Choosing the Best Option
When deciding on a mini-split, consider room size, ceiling height, and your comfort preferences. Montreal’s seasonal swings require reliable performance—Climate Solutions recommends energy-efficient models with high SEER2 ratings for lower utility bills.
- Measure each room and inspect for suitable installation space.
- Verify manufacturer warranties and ask about routine HVAC maintenance Montreal services.
- Discuss thermostat repair Montreal and integration with smart controls.
- Plan annual check-ups to keep systems running efficiently through harsh winters.
Need Expert Advice?
Climate Solutions offers personalized consultations and professional installations across the Greater Montreal area. Reach out today for a no-obligation assessment and ensure your home’s comfort year-round.
