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 ...

Costway's practical guide to choosing a mini split air conditioner that delivers better comfort, lower energy costs, and ...

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 ...

Choose the right type of air conditioning system to keep your home comfortable this summer ...

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 ...

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 ...

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

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

A question I pose to the attendees of each mini split class I conduct is: Can you oversize an inverter ductless mini split system? Before you start writing your reply to what I’m sure you think is an ...

You may have heard of ductless mini-split air conditioners or heat pumps recently. They’re one of the more recent developments in HVAC technology. But is one right for your home? Ductless mini-splits ...

A heat pump heats and cools your home, functioning like a combined furnace and central air conditioner. Because it absorbs and moves heat from the air, it is exceptionally energy-efficient and ...