inserting PVC pipe (or some plastic cups), adding ice, and blowing air down through the top and out the sides with a small fan. But building the homemade air conditioner was just the beginning.

On the outside of your house, you may have a couple of PVC pipes sticking out of ... If your heating ducts also serve as air ...

There's nothing like camping under the stars in summer - except when the heat is unbearable. Well, you can rest easy with ...

After months of sitting idle, air conditioners need to be coaxed ... the events that may trigger the need for duct cleaning. A collection of rigid PVC pipes or flexible tubes runs between the ...

Now that summer is in full swing, air conditioners are a necessity — and ... the air as cold as 42 degrees Fahrenheit using only a PVC pipe, small fan, cooler, and some ice.

Ductwork is made from a wide range of materials - galvanized steel, carbon steel, aluminum, stainless steel, fiberglass, polyvinyl chloride (PVC ... Metal and Air Conditioning Contractors’ National ...

"Regular maintenance will help to keep your air conditioning system running efficiently for years," according to Duct Doctor USA. Basic maintenance tasks include changing filters on the unit ...

If it's a little loose, wrap a piece of duct tape around the connection point. Then, connect the other end of the ventilation hose to the portable air conditioner. Add duct tape if needed.

A true central air conditioning system uses ducts to distribute cooled air throughout the house. In a “split system,” the most common design, refrigerant circulates between an indoor coil and ...

central air-conditioning system, geothermal system, or heat pump to reduce humidity by about a third when cooling, compared to conventional duct systems, requiring less energy. SDHV systems also ...