The notable difference between an air conditioner and absorption chiller is that the former uses mechanical energy to function whereas absorption air...

Because of the drought, the San Antonio Water System (SAWS) has put restrictions in place regarding how and when residents use water. Taking steps to...

If you’ve just gotten a new heating or cooling system or a new hot-water tank, your HVAC-system contractor might have mentioned his company’s annual ...

Home builders now know that a ventilating system must be an integral part of an airtight home. This is because an airtight home, while lowering energ...

A continuously running toilet can really interfere with a good night’s sleep. But it can be much more than annoying. That running toilet can waste 20...

Many houses are equipped with boiler systems to warm the house in winter. A boiler would usually produce hot water which will be sent to rooms throug...