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.

The formula for reducing your use of HVAC sounds very simple in theory: set the thermostat higher in summer and lower in winter. This will help slash your energy bills and save our planet, say the ...

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 ...

Bob is a service technician who is well trained and nationally certified. However, he has sometimes suffered from the same confusion that all technicians occasionally do — the facts that he gathers ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Dry winter air can cause more damage to your home than you might expect. If humidity levels are too low, ...