What Humidity Should My House Be At?

Humidity refers to the amount of water vapor present in the air. It is a key factor in determining the comfort level of a space, as high humidity can make the air feel warmer, while low humidity can cause dryness in the skin and respiratory system. 

 

Humidity is typically measured as a percentage, with 100% humidity indicating that the air is fully saturated with moisture, while lower percentages indicate drier air. 

Maintaining the ideal indoor humidity level in your home is crucial for both your well-being and the preservation of your property. The recommended indoor humidity range is generally between 30% and 50%¹, providing optimal conditions for health and home preservation.

 

Humidity levels below 30% can lead to dry air, causing skin irritation, respiratory problems, and increased susceptibility to colds and allergies. Levels above 50% can promote mold, mildew, and dust mites, triggering allergies and potentially damaging your home's structure.

 

Factors such as climate, season, and personal preferences play a role in determining the ideal humidity level. For instance, colder climates or the winter season may require higher humidity to prevent dryness, while warmer climates or the summer season may need lower levels to avoid excess moisture.

High humidity can negatively impact your health and the condition of your home. Excess moisture promotes mold and mildew growth, which can trigger allergies and respiratory problems, especially for individuals with asthma or other respiratory conditions. Dust mites, which thrive in high humidity, can also cause allergic reactions.

 

High humidity can also damage your home and belongings. Wooden furniture and flooring can warp, crack, or become misshapen due to excess moisture. Paint and wallpaper may peel, and electronics can malfunction or have a reduced lifespan.

What is considered high humidity?  High humidity is generally considered to be a level of 60% or higher. At this point, the air feels damp and uncomfortable, and it can contribute to issues like mold growth, musty odors, and increased allergens. Humidity levels above 60% can also make the air feel warmer than it actually is, leading to discomfort and potential health risks. Maintaining humidity levels between 30% and 50% is typically recommended for optimal comfort and air quality.

 

Low humidity can also have adverse effects on your health and home. Dry air can lead to dry, itchy skin and exacerbate skin conditions like eczema. It can cause dry eyes, throat irritation, and respiratory problems, particularly for those with allergies or asthma.

 

In addition to health issues, low humidity can damage furniture, woodwork, and electronics. Wood can shrink and crack, leading to costly repairs or replacements. Static electricity buildup can damage sensitive electronic devices.

Bryant offers a range of options systems designed to help you maintain ideal humidity levels. 

Advanced technology in Bryant Evolution™ air conditioners and heat pumps provide extreme humidity control, removing up to 400% more moisture than standard HVAC systems.² Enjoy optimal summer humidity management through low stage operation when managed by the Evolution™ Connex™ Control.

Bryant whole-home humidifiers can add moisture to the air during dry winter months, helping to keep static, sore throats, and dry skin at bay. And because humidified air feels warmer, you can enjoy comfort at cooler temperature settings to help save energy over the winter.

On the other hand, a whole-home dehumidifier removes excess moisture from the air, reducing the risk of mold growth, musty odors, and allergens, especially in areas with high humidity. 

 

Both systems are integrated into your HVAC system and provide consistent, whole-house control over humidity for enhanced comfort and improved air quality.  By choosing Bryant products, you can trust that your home will be equipped with the latest technology to maintain ideal humidity levels. 

Connect with a Bryant dealer to find the perfect solution for maintaining ideal indoor humidity levels in your home. Your local Bryant dealer can recommend and install the right HVAC system, humidifier, or dehumidifier to ensure comfort and improved air quality year-round. Schedule an appointment today and let your Bryant dealer help you achieve optimal humidity.

Learn More About Humidifiers

• Discover how to choose the best humidifier
• Understand the different between an air purifier and humidifier
• Learn what does a humidifier do?
• Explore similarities and differences between a humidifier vs dehumidifier

² Based on Bryant testing under simulated “worst case” conditions, as compared to a single-stage 13.0 SEER unit.