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 ...

Now that summer is all gone it's time to consider how to keep my young and supple skin all young and supple in the face of cold dry air. I have used an impeller humidifier in the bedroom but it leaves ...

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.

Q. We recently purchased a Bryant "Plus 90" high efficiency furnace. Our home is an 1100 square foot ranch with an additional 850 square foot finished basement. We keep the thermostat at 61-63 degrees ...

Q. When I installed gas heat I included a humidifier on the hot air furnace. Now the unit leaks water on the basement floor. The installers adjusted filters or something without success. How can I ...

Gas humidifiers are machines designed to create an exact relative humidity (RH) by adding water vapor to a gas flow. The relative humidity is the ratio of partial pressure of water vapor (pH 2 O) ...

Dear Jim: I don't understand how a furnace humidifier saves energy during winter. It takes energy to operate the humidifier and it uses cold water, which cools the house. Can you explain the concept ...