Your HVAC units hould be properly sized. If it isn't, you could face a litany of issues, according to the Rosie on the House ...

The research placed the efficiency for a liquid air storage system’s complete charge and discharge cycle at 20%-50%, though Highview rebutted with a 50%-60% round-trip efficiency estimation for a ...

The U.S. Air Force is working to resolve a problem with the auxiliary power unit on the Boeing KC-46 Pegasus aerial refueling ...

Underfloor air-conditioning (UfAC) systems can create space and drive sustainability on commercial developments and office ...

Preparations are underway to quickly transfer additional Patriot air defence systems to Ukraine, NATO's top military ...

United Way volunteers distributed 25 air conditioner units to families in Cape Girardeau on Friday.

Scientists in China have simulated an advanced adiabatic compressed air energy storage, to which they added an elastic airbag ...

Many Americans are looking for the best deals on AC units as heat indexes continue to soar. Here's where to look during the ongoing heat wave.

The best portable air conditioner might just help you survive the coming summer months, especially if you have an antiquated unit and no way of installing a newer wall or window air conditioner.

Davis-Monthan Air Force Base would lose its active-duty A-10 fighter squadron but gain A-10 and rescue units from Nellis Air Force Base in Nevada, under a realignment plan announced by the Air Force.

Ironically, Syracuse, a city world-famous for our cold and icy winters, was at the center of the air-conditioning revolution.

Shopping for a budget-friendly, no-hassle air conditioner? Save $110 when you take home the Lhriver Portable AC Unit with this incredible Flash deal at Walmart.