How do I know if I need a dehumidifier?

You need a dehumidifier if your home’s humidity level exceeds the recommended threshold of 50%. You might notice wet stains on walls and ceilings, an uncomfortable, stuffy feeling, condensation on windows, musty odors, and even mold.

What are the benefits of a dehumidifier?

Dehumidifiers are highly functional appliances that can be purchased to suit any space. A small basement apartment can solve its moisture problem with a single portable dehumidifier that merely needs to be plugged in and emptied every few days. Some units even have air filters to offer additional air purifying power.

Will a dehumidifier get rid of mold?

By lowering humidity levels, a dehumidifier will slow or stop mold growth. But it will not remove mold. Existing mold still needs to be removed.

What are the disadvantages of a dehumidifier?

Dehumidifiers solve the problem of high moisture levels but don’t do much else. Some homeowners might prefer a whole-home ventilation or heating/cooling system that also dehumidifies the air. Air conditioners, ERVs, and HRVs are some options to consider. Homeowners also might find it inconvenient to empty their dehumidifier’s storage tank, so an in-wall unit connected to a drain hose might be a better fit.

Learn about Dehumidifier

A dehumidifier is a household appliance that removes moisture from the air using a set of cool and warm coils. As the moist air moves over the cool coil, the water vapor is condensed into water and collects into a drain hose or chamber. The dry air then passes over the warm coil before blowing back into the room as warm, dry air. Use your dehumidifier to maintain an indoor humidity level between 35% and 50% and avoid musty smells, condensation, and mold growth.

When choosing the size and type of dehumidifier, consider the size of your space, the level of humidity, and how often you can empty the unit’s water storage tank. Consider a large dehumidifier connected to a drain hose for very large humid spaces that are not visited often. These units are a bit more expensive to install, but they do not require manual attendance. Dehumidifiers with high-quality air filters will improve your indoor air beyond just removing moisture. Look for ENERGY STAR-certified models to use up to 15% less energy.

A dehumidifier helps you maintain healthy indoor humidity levels between 35% and 50% and avoid musty smells, condensation, and mold growth.

Dehumidifiers can remove 10 to 120 pints of water from the air.