Home Improvement The hidden costs of having a mini-split heating and air-conditioning system Air quality experts say units collect dust and mold and can be expensive to clean. Mini-splits are popular ...

Woman using a remote to control a mini-split system hung on a wall - antoniodiaz/Shutterstock If you want to add an air conditioning system to your home without ...

If your home isn’t equipped for central air conditioning, mini-splits may be a smart alternative, particularly if you don’t want to install and remove clunky window units each season. Mini-splits, ...

Mini-split heating and air-conditioning systems can boost your home’s energy efficiency, but they come with trade-offs, air quality experts say. These small, electric systems are replacing traditional ...