Dry indoor air affects comfort, health, and homes during heating season. Knowing how whole-house humidifiers work helps contractors match homeowners with the right solution.

Residential HVAC products are evolving quickly to meet consumer demand for system automation and better IAQ, and home humidification products are no exception. Proper indoor RH — generally between 35% ...

John Krol of Phoenix would like advice on the type of humidification system to add to a forced-air furnace as well as the pros and cons of adding a system, how much it will cost, and recommended ...