Indoor Air Quality
Whole-house humidifiers and dehumidifiers
Kansas City air is dry in winter and humid in summer. A furnace-mounted humidifier keeps winter humidity around 30 to 40 percent, and a whole-house dehumidifier keeps basements and summer air below about 50 percent.
- Same-day service when a technician is available
- Serving the Kansas City metro
- Quote before work

Heated winter air in the metro can drop into the teens for relative humidity, which means static shocks, cracked wood floors and dry sinuses.
In summer, basements stay damp and musty. A ducted dehumidifier handles that better than a portable unit you have to empty.
Humidity control at a glance
- Winter target
- 30–40% RH
- Summer target
- Below 50% RH
Signs you need humidity control
- Static shocks and dry skin in winter
- Gaps opening in wood floors
- Musty basement
- Condensation on windows in winter (too much humidity)
How the technician handles it
- 1
Choose type
Bypass, fan-powered or steam humidifier; ducted dehumidifier.
- 2
Install
Mount on the duct, connect water, drain and controls.
- 3
Set
Set targets that avoid window condensation.
What affects the cost
Prices depend on what the technician finds, so the contractor quotes on site. These are the main factors:
- Humidifier type
- Water and drain access
- Dehumidifier capacity
Frequently asked questions
What indoor humidity should I aim for in winter?
Around 30 to 40 percent, lower on the coldest days to avoid window condensation.
Humidity control across Kansas City
Related services
Need humidity control in Kansas City?
Same-day service when a technician is available. One call connects you with a licensed HVAC contractor who serves your ZIP.