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Ductless Mini-Split Installation and Service

Ductless mini-split systems provide efficient, flexible heating and cooling without the need for ductwork. Alpine Air Heating and Cooling specializes in ductless system installation throughout North Dundas and South Dundas. These systems are ideal for home additions, converted spaces, older homes without ducts, or anyone wanting zone-based comfort control. Modern mini-splits offer exceptional efficiency, quiet operation, and the ability to heat and cool individual rooms to different temperatures. Our team helps you design and install the perfect ductless solution for your needs.

Why Choose Alpine Air for Ductless Mini-Splits?

No Ductwork Required

Mini-splits need only a small hole in the wall for refrigerant lines, making them perfect for homes without existing ducts, additions, or spaces where adding ducts isn't practical.

Zoned Comfort Control

Each indoor unit operates independently, allowing different temperatures in different rooms. Heat or cool only the spaces you're using, when you're using them.

High Energy Efficiency

Mini-splits avoid the energy losses associated with ductwork and achieve high efficiency ratings. Many models qualify for energy rebates and incentives.

Quiet Operation

Indoor units operate at whisper-quiet levels, and the compressor noise stays outside. Many units are quieter than a normal conversation.

Our Ductless Mini-Splits Process

1

Space Assessment

We evaluate the areas you want to heat and cool, considering room sizes, sun exposure, insulation, and your comfort goals.

2

System Design

We design a mini-split system with the right capacity and number of indoor units for your specific application.

3

Indoor Unit Placement

We work with you to determine optimal locations for indoor units, balancing performance, aesthetics, and practical installation considerations.

4

Professional Installation

Our technicians install indoor and outdoor units, run refrigerant lines, and complete all electrical connections.

5

System Testing

We test all units in heating and cooling modes, program controls, and demonstrate system operation.

Common Ductless Mini-Splits Issues We Address

Room Addition Needs Heating/Cooling

When you add a room but your existing HVAC can't extend to it, a mini-split provides independent climate control without modifying your main system.

Hot or Cold Rooms

Some rooms are always uncomfortable despite your main system working. A mini-split provides targeted conditioning for problem areas.

Home Without Ductwork

Many older homes have hot water or electric heat without ducts. Mini-splits add efficient cooling and supplemental heating without major renovation.

Garage or Workshop Climate Control

Detached or semi-detached spaces often can't connect to home HVAC. Mini-splits provide independent heating and cooling for these spaces.

Service Areas

We provide ductless mini-splits services throughout North Dundas and South Dundas, including:

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Ductless Mini-Splits FAQ

Common questions about our ductless mini-splits services.

Single-zone mini-split installation typically ranges from $3,000-5,000 depending on capacity and efficiency. Multi-zone systems cost more. We provide free in-home quotes tailored to your specific needs and space requirements.
Yes, most mini-splits are heat pumps that provide both heating and cooling. Cold climate models work efficiently even in Ontario winters, making them a year-round comfort solution.
Multi-zone outdoor units can typically support 2-5 indoor units, depending on the model and capacity. Each indoor unit is sized for its specific room and operates independently.
Mini-splits are actually very efficient to operate. High SEER ratings and the ability to heat or cool only occupied spaces typically result in lower energy costs than central systems, especially in homes with varied usage patterns.
Single-zone installation usually completes in 4-6 hours. Multi-zone systems may take a full day or more depending on complexity. We'll provide a timeline specific to your installation.

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Contact Alpine Air today for professional ductless mini-splits services in North Dundas and South Dundas.