Best Humidifiers for Steam Heat in NYC Apartments
New York’s heat season runs from October 1 through May 31, and once the boiler kicks on, radiator heat dries out the air fast. Dry skin, a scratchy throat in the morning and static shocks are the usual signs. A humidifier fixes all three, and it’s one of the most useful things you can buy for a prewar apartment.
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Our quick picks (tap a name to jump to it)
- Levoit LV600HH Hybrid Humidifier: Living rooms and open layouts
- Levoit Classic 300S Smart Humidifier: People who want app control
- Dreo 713S Humidifier: Bedrooms
- HoMedics TotalComfort Deluxe: Tight floor space
- PureGuardian H950AR: Simple and budget-friendly
How much humidity you actually want
The EPA recommends keeping indoor humidity below 60%, ideally between 30% and 50%. Above that, you risk condensation on old windows and mold. A cheap digital hygrometer tells you where you are. Shop hygrometers
Warm mist or cool mist?
- Cool mist is the common choice for bedrooms and homes with kids or pets, because there’s no hot water.
- Warm mist feels cozier in winter and can be quieter, but it uses more electricity.
- Several picks below do both, so you can switch by season.
The humidifier picks, in detail
Levoit LV600HH Hybrid Humidifier
Best for: Living rooms and open layouts
A 1.5-gallon tank with both warm and cool mist and a remote. Levoit rates it for rooms up to about 750 square feet, so it can handle a combined living and dining area.
Levoit Classic 300S Smart Humidifier
Best for: People who want app control
A 1.5-gallon top-fill tank, which is easier to refill than bottom-fill models, plus Wi-Fi app control and scheduling. Rated for rooms up to about 500 square feet.
Dreo 713S Humidifier
Best for: Bedrooms
A 6-liter (about 1.5-gallon) tank with warm and cool mist and app control, sized for rooms up to about 300 square feet.
HoMedics TotalComfort Deluxe
Best for: Tight floor space
A tower-style cool mist humidifier with a 1.47-gallon tank. Tall and narrow, so it fits beside a bed or desk in a small room.
PureGuardian H950AR
Best for: Simple and budget-friendly
A 0.8-gallon cool mist humidifier with two speeds and no app to set up. Good for a small bedroom or a home office.
Keep it clean
- Empty and rinse the tank every day or two, and clean it weekly following the manufacturer’s instructions.
- If you see white dust on furniture, that’s minerals from tap water. Distilled water cuts it down a lot with ultrasonic models.
- Keep the unit a few feet from walls, wood furniture and electronics.
More fixes for older buildings are on the checklist. See the full NYC Move-In List.