Although air conditioning units are generally subdivided into a number of categories, including window, split and whole house/building units, they still work the same, with the compressor ...

Our experts say these portable AC units from brands like DeLonghi and Honeywell are worth buying. They're movable and keep your home cool and humidity-free.

Your home’s air filter helps to remove dust, allergens and more from all the air that passes through the system. These ...

When your heating and cooling system isn’t working properly, you might throw up your hands and call for help, thinking the ...

Who needs air conditioning? From fans to funky DIY insulation, here are nine ways to keep cool without having to crank up the AC this summer.

As electricity costs rise and temperatures start to heat up, saving on cooling costs this summer has become a top priority for many. Experts believe that from the Rockies to the East Coast, this ...

The frigid cold conditions in the DMV are keeping plumbers and HVAC crews busy.  Workers in Bowie have been fixing furnaces ...