Window air conditioners are rather simple appliances that cool you off. If yours isn't working, there is usually an easy ...

This window air conditioner will keep mid-sized rooms comfortably cool without driving your electric bill through the roof, ...

Are you in quest of some pocket-friendly air conditioners? Here is a list of the most efficient air conditioners under 30000 ...

Your AC system’s power, or tonnage — measured in British thermal units (Btu) — will affect the cost of replacement evaporator ...

Looking for the most efficient HVAC system? Check out our guide, which details the different types of systems and the best for different homes and climates.

Don’t get caught unprepared. Follow these recommendations for protecting your HVAC system before, during, and after a storm.

Learning how to clean your air conditioner's coils and save money on energy costs, and lengthen the lifespan of the appliance ...

Public trust, private deals. KPRC 2 Investigator Amy Davis continues the investigation into the Houston Housing Authority’s ...

Heating season in New York City has officially begun. From Oct. 1 to May 31, New York law requires building owners to set the ...

said a combination of rising incomes in the developing world and higher temperatures from climate change meant that power used for home air conditioning units would rise by an amount greater than ...

It looks like we can’t survive if there is no air-conditioning. We need to change that. It is very hot and humid in Hong Kong now. There are two ways to cope with the sizzling heat: air ...