Instead of a thin, single-ply filter, which provides 18 to 24 inches of filter media for returning air to pass through, a five-inch filter measuring 21 inches wide by 23.5 inches tall provides 16 ...

This is the best you are going to do for your house. 5 – HEPA furnace filters. HEPA stands for High Efficiency Particulate Air filter.

Leaving the cover off the air filter housing in the winter could create a dangerous situation; don’t do it. In fact, put it back on in the summer too. This is something that needs to be ...

If your home AC doesn't seem to be working right, I've found several key changes that make a world of difference.

If the air in your house doesn’t seem up to snuff, your furnace filter may need changing. Now’s a good time to do it before we get into the heart of the heating season. After that, check it ...

There are two reasons it's important to filter out these contaminants. First, a good furnace filter will keep the air in your home cleaner by trapping any airborne contaminants.

The filter isn't there to clean the air that you breathe; it's there to keep the furnace clean. A dirty filter means restricted air flow, which means less heat being dissipated from the heat ...

Now, when the furnace or air conditioner kicks on, it will pick up the essential oil smell as it passes through the filter and carry it throughout your house. It’s like a whole-house air freshener.

In order to keep your furnace working to its optimal performance you need to either change or clean your furnace filter on a regular basis. But choosing the right filter is not as easy as it sounds.

The Filtrete MPR 1900 is a 1-inch-thick air filter that’s impressive at removing dust, pollen, and smoke from the air when it’s running at its highest fan speed, though it’s only average at ...

Furnace air filter sizes vary and are usually expressed in three numbers: depth, width, and length. For instance, 16x24x1 is a typical size, with 16 inches for width, 24 inches for length, and 1 ...