Q: I am one of a growing number of Americans with a new mini-split heat pump. I have no idea how to maintain it or use it efficiently. I’ve talked with many other owners and we are all largely ...

Dual-fuel heat pumps are ducted because the ducts are required to deliver the natural gas-fueled heat. Mini split: A “mini split” is a ductless system that can serve one or multiple rooms.

Here’s what to think about before you make the call. A ductless heat pump, also known as a ductless mini-split system or ductless air conditioning, is a HVAC system that, as its name suggests ...

Here's a look at the tasks you can undertake to care for your mini-split HVAC systems from the Rosie on the House team.

Ductless mini-split systems are generally less ... efficient systems more accessible. For air-source heat pumps, federal tax credits can cover up to 30% of the installation cost, up to $2,000 ...

This guide will help you find the right heat pump for your home, whether it’s a ducted system or a mini-split, and whether you’re looking to replace or supplement a traditional heating and ...

a systems plan covers up to two mini-split systems with up to 5-ton capacity. It’s unclear whether that capacity is for each mini-split head or a combined total. But not all heat pumps are mini ...

The solution is a plastic line set cover kit, which costs about ... These days, most ductless mini-split systems are heat pumps, which means they can provide heat in the winter as well as cool ...

There weren’t even any upfront costs; we were able to cover the entire installation ... paid about $38,000 for a heat pump setup that included six interior mini-split units.

Mini-split systems are also known as ductless mini-split systems, ductless AC, mini-split heat pumps, or simply ductless ... indoor units are needed to cover a whole home.” ...

Richard Trethewey explains how to install a mini split heat pump. ♪♪ Kevin: On "Ask This Old House," our experts travel across the country to answer questions about your house.