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Why Is My Home Stuffy? Here’s What You Need to Know

By Guest Post

Mike’s Advice / Guest Posts

Friday, May 30th, 2025 @ 11:28am
    

Mike Holmes Answers Why Your Home Could Be Stuffy 

A podcast episode not to be missed! If you have ever wondered “Why is my home stuffy”, this is a podcast episode for you. Mike Holmes invites indoor air quality experts from Panasonic to discuss commonly asked questions such as:

 

  • Why is my house stuffy?
  • What is the ideal humidity level in my home?
  • What type of air purifier is best for me?
  • What are the benefits of an air exchanger?
  • How do I bring in fresh air?
  • Why does my house always smell stale?
  • Whats an HRV vs an ERV?

 

Watch Mike Holmes’ Podcast on Improving Indoor Air Quality

 

Reasons Why Your Home Is Stuffy According to Mike Holmes

Mike Holmes outlines some of the reasons why your indoor air could be feeling stale:

 

1. Poor Ventilation Makes Your Home Feel Stuffy

Without a good air exchange system in your house, the air can not circulate properly. This means odors, dust, moisture and pollutants are trapped in your house. While opening windows can encourage air movement, you are also inviting dust, pollen and allergens inside.
Most of the time, stuffy air is a sign your home isn’t breathing properly. Homes today are built tighter for energy efficiency. While Mike Holmes loves this, it also means stale air can get trapped inside. A well-designed ventilation system, like an ERV (Energy Recovery Ventilator), helps bring in fresh outdoor air while removing stale indoor air.

 

2. High Humidity Levels

Moisture Buildup inside your house can make your home feel thick and stuffy. There is an additional concern with high humidity, which is mold growth in your house. You can use a hygrometer to check indoor humidity. An ERV is an excellent air exchanger that deals with moisture as well. Here is why you should care about humidity in your home.

 

3. Bad Air Circulation

Clogged HVAC filters and blocked floor registers lead to air not moving around properly in your house. This can contribute to bad indoor air quality and the feeling of stuffiness. An air purifier, such as the Whisper Air Repair recommended by Mike Holmes, is an excellent idea for cleaning your indoor air.

 

 

 

Energy Recovery Ventilators Can Make Your Home Less Stuffy

An ERV (Energy Recovery Ventilator) can make your indoor air feel fresher and less stuffy. It is an excellent air exchanger that replaces stale indoor air with fresh outdoor air. An ERV does this without losing heating or cooling efficiency. It works by pulling in clean air from outside while pushing out humid, stale, or polluted indoor air.

 

It transfers heat and moisture between the two streams to maintain a comfortable temperature and humidity level inside. This constant airflow prevents the buildup of indoor air pollutants, odors, and excess moisture that often make a home feel heavy or stuffy, especially in tightly sealed, energy-efficient homes. Simply put, an ERV helps your house breathe. Read more on how an ERV works.

energy recovery ventilator on mike holmes job

An energy recovery ventilator

About Holmes on Homes Podcast

 

 

Mike Holmes, a seasoned professional contractor and television host, is renowned for his commitment to quality and safety in home construction and renovation. He extends his expertise through the “Holmes on Homes Podcast,” where he engages in in-depth discussions with trade experts to provide listeners with valuable insights on building safer, healthier homes.

 

In each podcast episode, Mike addresses a wide range of topics, including electrical safety, healthy pet living, and pondscaping, offering practical advice to homeowners. The show features interviews with industry professionals and answers to common questions, aiming to educate and empower listeners in their home improvement endeavours.

 

Through the “Holmes on Homes Podcast,” Mike Holmes continues his mission to promote quality craftsmanship and safety in the home improvement industry, providing listeners with the knowledge and tools to make informed decisions about their homes.

 

Listen to the Holmes on Homes Podcast on all major streaming platforms including Spotify and⁠⁠⁠⁠ Apple Podcasts ⁠⁠⁠⁠- 🎙️

 

 

 

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