We asked an HVAC pro when, if ever, you should use both a humidifier and a dehumidifier—plus indicators of larger moisture issues.

What do you need to know about using a humidifier? As temperatures go down, so do moisture levels. While that’s not always bad, it can increase your chance of aggravating chronic respiratory issues, ...

Depending on where you live and your natural body temperature, humidity can feel like no big deal or the worst thing ...

Summer weather can affect the quality of both indoor and outdoor air. Indoor air carries allergens, bacteria and mold, and dry air can harm your health. Cleaning your indoor air can prevent you and ...

Dry, flaky skin is a year-round issue most commonly associated with the bitter cold of winter. The truth? No matter the season, dry skin can be a problem, though it tends to get worse when the ...