The 9,000-BTU system can be used for heating and cooling in spaces up to 350 square feet, and it comes with a 16-foot line ...

When it comes to small spaces, your options for cooling can be very limited. Two popular choices are window AC units and mini ...

DIYer and woodworker April Wilkerson installs a DIY mini split system using a MrCool unit.

When homeowners are looking for ways to improve comfort and efficiency, one question often comes up: What is a ductless mini ...

DIYer and woodworker April Wilkerson installs a mini split HVAC system in her shop for heating and cooling.

Ductless mini-splits have become increasingly prominent in apartments or condos that were originally built without air conditioning. This is mostly due to the compactness of the unit and the ease of ...

Having spent 30+ years in residential construction, contracting, remodeling, maintenance and home repair, Deane now contributes DIY, informational and financial content as a freelance writer and ...

Every technician remembers the first time they encountered a ductless mini-split and the panic they felt inside. Not only do these units look unusual, but they behave to some extent differently from ...

Which mini split air conditioners are best? Mini split air conditioners are heating and cooling systems that allow users to control temperatures on a room-by-room basis. They are more efficient than ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? The Takeaway: You don’t need to be an HVAC ...

Shopping for a new HVAC system involves more than price. Learn how to choose the right unit and vet contractors.