Ductless Mini Split System Services in Calgary

Say goodbye to bulky ductwork and hello to sleek, compact units that blend seamlessly into any room.

With Ductless Systems, you can have individual temperature control in every room of your house, from the living room to the bedroom. 

Invest in Mini Split System Today

A ductless mini split system allows you to take control of your home’s comfort levels like never-before.

Whether you have a four-season room that you’d like to heat – or an entire home that you’d like to cool, a ductless mini split system is a great alternative to traditional systems, providing flexibility, energy savings, and room-by-room comfort control.

Flexible Heating & Cooling Solutions

Though traditional ducted systems do an excellent job of regulating the temperature of a home, they can lack flexibility when it comes to room additions or hard to condition spaces. With a ductless split system, you can provide supplemental cooling and heating to a single room or to an entire home.

Single Zone

  • Delivers a sophisticated air conditioning (or air conditioning + heating) solution to single room or zone
  • Connects one indoor unit to an outdoor unit
  • Installs simply and unobtrusively to buildings with no need for ductwork
  • Provides a simple solution for one-room or single-zone additions such as a home office, basement, four-season room, or attic


  • Delivers a whole-home or multi-zone air conditioning (or air conditioning + heating) solution with no need for ductwork
  • Connects up-to five indoor units to a single outdoor unit
  • Provides individual control of room temperature settings
  • Enables indoor units of different styles and capacities in one system for customized solutions unique to each residential setting

Schedule a free estimate by calling (587) 851-6003 or filling out the online form.

The Benefits of a Ductless Mini Split System

  • Energy & Cost Savings: Ductless split systems are up to 50% more efficient than conventional HVAC systems.
  • Individual Control: Each indoor unit operates independently to make each room in your home a comfortable retreat.
  • Flexible Installation: Ductwork, no ductwork, single-room, or multi-zone – ductless split systems provide versatility like no other HVAC system out there.
  • Quiet Operation: Our split systems run quietly while adjusting to your comfort needs.
  • Air Quality: Have peace of mind knowing your ductless split system is cleaning and dehumidifying your indoor air for the ultimate comfort experience.
  • Constant Comfort: Our systems automatically adjust to keep your room comfortable not matter what is happening outside.

Call (587) 851-6003 to discover the Shift Air Mechanical difference.

We look forward to serving you!


A ductless mini split system is a type of heating and cooling system that does not require traditional ductwork. It consists of an outdoor unit (compressor/condenser) and one or more indoor units (air handlers) that are connected by refrigerant lines. These systems are efficient and provide individual temperature control for different zones or rooms in a property.

A ductless mini split system works by having the outdoor unit transfer refrigerant to the indoor units, where it absorbs or releases heat, depending on whether the system is set to cooling or heating mode. The indoor units then distribute the conditioned air directly into the designated area without the need for ducts.

A ductless mini split system may be suitable for your home if you are looking for a flexible and energy-efficient heating and cooling solution. It’s ideal for homes without existing ductwork, for room additions, or for creating independent temperature zones in different rooms. Consulting with a heating and cooling professional can help you determine if a ductless system is the right choice for your specific needs.

The cost of installing a ductless mini split system can vary widely depending on factors such as the number of indoor and outdoor units required, the system’s capacity, and installation complexity. On average, installation costs can range from $2,000 to $14,500. For a precise quote, it’s recommended to contact a licensed HVAC contractor.

While some homeowners may be tempted to install a ductless mini split system themselves, it is generally not recommended. Professional installation is important to ensure the system operates efficiently and safely. Improper installation can lead to reduced system performance, increased energy costs, and potential safety hazards. It’s best to hire a licensed HVAC professional for the job.

Ductless mini-splits are considered worth the investment for many homeowners due to their energy efficiency, the flexibility of installation, and the ability to control temperatures in individual rooms. They are an excellent solution for homes without existing ductwork, for room additions, or for areas where extending or installing ductwork is impractical. Over time, the energy savings from a ductless mini-split can offset the initial installation costs.

Ductless mini-splits are generally not expensive to run. They are highly energy-efficient because they allow for zoned heating and cooling, meaning you only heat or cool the spaces in use. This can lead to significant savings on energy bills compared to traditional HVAC systems that heat or cool the entire home regardless of which areas are occupied.

Whether one mini-split can cool an entire house depends on the size of the house and the capacity of the mini-split system. For smaller homes or those with an open floor plan, a single mini-split with sufficient BTU output may be able to handle the cooling load. However, larger homes or those with multiple rooms may require multiple indoor units connected to a single outdoor unit to effectively cool the entire space.

Similar to cooling, a ductless mini-split can heat an entire house if the system is appropriately sized for the home’s heating demands. In regions with milder winters, a ductless mini-split can serve as the primary heating source. In colder climates, it may be used as a supplemental heating source in conjunction with a traditional central heating system. Proper installation and strategic placement of indoor units are crucial for optimal heating performance.