In this video I walk through an industrial piping job on three giant rooftop air handler units. I show how we move the units ...

As summers in the UK get hotter, is it time for air conditioning to become a permanent feature in most homes?

Each year, moderate spring temperatures advance into oppressive summer heat and the cost of keeping your home comfortable can ...

But while many of those expenses can be anticipated at least a few years in advance, it's often difficult to know exactly when a central air conditioning system will need to be replaced — or how much ...