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Benefits of Humification

Have you ever felt dry, itchy, or uncomfortable in your home during the winter months? Do you suffer from allergies, asthma, or respiratory infections? Do you notice cracks, warps, or peels on your wood floors, furniture, or wallpaper? If you answered yes to any of these questions, you might have a problem with low humidity in your home.

Humidity is the amount of moisture in the air, and it can affect your health, comfort, and the condition of your home. The ideal humidity level for your home should be between 30% and 50%, according to the Consumer Product Safety Commission and the Environmental Protection Agency¹². However, many factors can lower the humidity in your home, such as cold outdoor air, heating systems, air conditioners, and fans.

Low humidity can cause a range of problems, such as:

- Dry skin, lips, hair, and eyes

- Irritated sinuses, throat, and nasal passages

- Increased risk of infections, allergies, and asthma

- Reduced effectiveness of medications and treatments

- Damage to wood floors, furniture, and wallpaper

- Increased static electricity and shocks

- Higher energy bills and carbon footprint

To prevent these problems, you need to add moisture to the air in your home. One of the best ways to do that is to install a whole home humidifier into your HVAC system.

What is a Whole Home Humidifier?

A whole home humidifier is a device that attaches to your ductwork near your furnace or indoor air handler. It work

s by adding water vapor to the warm air that circulates through your home. Unlike portable humidifiers that only work in one room, a whole home humidifier can maintain a consistent and comfortable humidity level throughout your entire home.

There are different types of whole home humidifiers, such as:

- Steam humidifiers, which use electricity to boil water and release steam into the air

- Evaporative humidifiers, which use a fan to blow air over a wet pad or filter

- Bypass humidifiers, which use the pressure difference between the supply and return ducts to direct air over a water panel

Each type of humidifier has its own advantages and disadvantages, depending on your home size, climate, and budget. You can consult with a professional HVAC technician to help you choose the best option for your home.

What are the Benefits of a Whole Home Humidifier?

Installing a whole home humidifier for your HVAC system can have many benefits for your health, comfort, and home. Here are some of the top benefits of having a whole home humidifier:

- It can prevent influenza and other infections. Studies have shown that humidifiers can reduce the risk of catching the flu by deactivating virus particles in the air³. Humidifiers can also help prevent bacterial and fungal growth, as well as ease the symptoms of colds, coughs, and sore throats.

- It can improve your skin and hair. Dry air can cause your skin to lose moisture, leading to dryness, itchiness, flakiness, and wrinkles. It can also make your hair brittle and prone to breakage. Humidifiers can help moisturize your skin and hair, making them softer, smoother, and healthier.

- It can reduce allergies and asthma. Low humidity can irritate your respiratory system, triggering allergies and asthma attacks. It can also make your medications and treatments less effective. Humidifiers can help soothe your airways, reduce inflammation, and enhance your breathing.

- It can protect your wood floors and furniture. Dry air can cause wood to shrink, crack, warp, or split. This can damage your floors, furniture, cabinets, doors, and musical instruments. Humidifiers can help preserve the natural moisture and shape of wood, extending its lifespan and beauty.

- It can save you money and energy. Low humidity can make you feel colder, causing you to turn up the thermostat and use more energy. Humidifiers can help you feel warmer and more comfortable at lower temperatures, reducing your heating costs and carbon foot print.

How to Use a Whole Home Humidifier Safely and Effectively?

A whole home humidifier can be a great addition to your HVAC system, but it also requires proper installation, maintenance, and operation. Here are some tips to use a whole home humidifier safely and effectively:

- Hire a licensed and experienced HVAC technician to install your humidifier. A professional can ensure that your humidifier is compatible with your HVAC system, meets the local codes and regulations, and operates efficiently and safely.

- Set your humidistat to the recommended humidity level. A humidistat is a device that controls the humidity level in your home, similar to a thermostat. You can set your humidistat to the desired humidity level, usually between 30% and 50%, depending on your personal preference and the outdoor temperature. A humidistat can automatically adjust the humidity level in your home, keeping it comfortable and consistent.

- Clean and replace your humidifier parts regularly. A humidifier can accumulate mineral deposits, mold, and bacteria over time, which can affect its performance and quality. You should follow the manufacturer's instructions to clean and replace your humidifier parts, such as the water panel, filter, pad, or reservoir, at least once a year or more often if needed.

- Monitor the humidity level in your home. Too much humidity can also cause problems, such as condensation, mold, mildew, dust mites, and allergies. You should use a hygrometer, a device that measures the humidity level in the air, to check the humidity level in your home. If the humidity level is too high, you should lower your humidistat setting, ventilate your home, or use a dehumidifier to remove excess moisture from the air.


A whole home humidifier can be a worthwhile investment for your HVAC system, as it can improve your indoor air quality, health, comfort, and home. However, you should also be aware of the potential risks and challenges of using a humidifier, and take the necessary steps to use it safely and effectively. If you have any questions or concerns about installing or maintaining a whole home humidifier, you should contact a reputable HVAC company in your area for professional advice and service.

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