How do I stop my house from making me sick?

Author: Bryce Ortiz  |  Last update: Thursday, October 23, 2025

Here's how to keep your home's air clean. Poor indoor air quality can contribute to health problems. Letting in fresh air, keeping air filters changed and using air purifiers can help. This summer, with wildfire smoke suffocating swaths of North America, we've been warned to stay indoors to avoid poor-quality air.

Why do I constantly get sick in my house?

Is your house making you sick? Don't be surprised if the answer is yes. Toxins, pesticides, gases, mites, and molds are everywhere, and the more you're exposed to them, the greater your risk for developing the health problems they can cause.

Why does my house make me feel sick?

  • Allergens : Dust, mold, or pet dander that may have accumulated in the room can trigger allergies or respiratory issues.
  • Air Quality : Poor ventilation or pollutants (like cigarette smoke or chemicals from new furniture) can affect your health.
  • Stress
  • Infections
  • Changes in Environment

How do I know if the air in my house is making me sick?

Signs of poor indoor air quality may include excessive amounts of dust or increased difficulty breathing in your home. People with allergies or other breathing problems will often be some of the first to experience the effects of poor indoor air quality. Sometimes you might even smell the problem before you can see it.

How to tell if your house is toxic?

If you suspect your asthma worsens or is more severe than usual, contact your doctor or medical professional.
  1. Bad Smells In The Home. When there's a bad smell in the home, you can tell. ...
  2. Peeling Wallpaper. ...
  3. Spots On The Wall. ...
  4. Bad Allergies Won't Go Away. ...
  5. Visible Mold Growth. ...
  6. Past Water Damage.

The Surprising Toxins In Your Home That Could Be Making You Sick!

What are the symptoms of poor air quality in your home?

Poor indoor air quality (IAQ) has been tied to symptoms like headaches, fatigue, trouble concentrating, and irritation of the eyes, nose, throat and lungs. Also, some specific diseases have been linked to specific air contaminants or indoor environments, like asthma with damp indoor environments.

How do I test my home for toxins?

You can use a 3M LeadCheck Swab (found at most hardware stores) to do this; be sure you swab any children's products and imported goods. Conduct a lead risk assessment by a certified inspector before any home remodel.

How do you know if your house is making you ill?

Check if you have sick building syndrome
  • headaches.
  • blocked or runny nose.
  • dry, itchy skin.
  • dry, sore eyes or throat.
  • cough or wheezing.
  • skin rashes.
  • tiredness and difficulty concentrating.

How can I test the air in my house?

The first option is to install an air quality monitor to provide continuous data on pollutants in the home, like particulate matter, carbon dioxide, and VOCs. Devices like the PurpleAir Indoor Air Quality Monitor help homeowners monitor real-time changes in air quality, making it easier to take action when necessary.

How to cure a sick house?

The solution could be as simple as re-arranging your furniture for better air flow, deep cleaning, cooking more often, and adding small touches such as displaying fresh-cut flowers and burning candles.

Why am I always congested in my house?

These consist of dust and pollen, mold, fungi and mildew, wood smoke, dust mites, dander from our furry friends and debris from insects, all of which can cause the nose and throat irritation, congestion, sneezing and coughing.

How do I keep my house from getting sick?

Sanitizing reduces the remaining germs on surfaces after cleaning. Disinfecting can kill viruses and bacteria that remain on surfaces after cleaning. By killing germs on a surface after cleaning, disinfecting can further lower the risk of spreading germs that can cause illness.

Why does my house cause me so much anxiety?

Clutter puts your mind into overdrive, causing your senses to focus on what isn't important, leading to stress. A messy environment draws your attention from where it ought to be. Clutter continually tells your brain that work isn't finished (you have to clean up!)

What is the toxic house syndrome?

Essentially Toxic Building Syndrome is where the air quality in your home or office is so bad that it can affect the health of those inside. You see you might think you're breathing clean air, but in fact the air inside your home can have more than 900 harmful chemicals and organisms in it, which you simply cannot see.

How to test for a sick house?

Lead testing is a quick and effective way to determine if your home is making you sick. Indoor Air Quality testing: Indoor air quality (IAQ) testing collects air samples from your home in an effort to determine what allergens, chemicals or other contaminates are circulating through the air in your home.

Can keeping your house too cold make you sick?

Cold air inflames lungs and inhibits circulation, increasing the risk of respiratory conditions, such as asthma attacks or symptoms, worsening of chronic obstructive pulmonary disease (COPD), and infection.

How do you air test a house?

How Is It Done?
  1. We'll install a large fan temporarily, usually in a doorway.
  2. Next, we will temporarily seal openings to the property and switch the fan on.
  3. Air pressure is gradually increased and decreased, recording the pressure differential at each step.

What are the symptoms of poor air quality in a house?

Occupants of homes with poor indoor air quality may complain of symptoms such as headache, eye irritation, fatigue, dry throat, sinus congestion, dizziness, and nausea. Because many illnesses can cause these symptoms, diagnosing sick building syndrome is difficult.

Do air purifiers work?

Yes. However, no air cleaning device or filter can eliminate all of the air pollutants in your home. Position it well: If you just have one unit, put it in the room where you spend the most time. Place your air purifier in an open area.

How do you know if you have dust mites?

A mild case of dust mite allergy may cause an occasional runny nose, watery eyes and sneezing. In severe cases, the condition may be ongoing (chronic), resulting in persistent sneezing, cough, congestion, facial pressure, an eczema flare-up or severe asthma attack.

Why do I keep getting sick even though I'm healthy?

Genetics, high stress levels, and your environment may explain why you get sick so often. Even if you're generally healthy, it's always possible to get sick. How often you get sick as a healthy person depends on how your body functions. You have different types of immunity, which affect your likelihood of getting sick.

How do you know if your house is unhealthy?

Does your place have one of the 7 symptoms of an unhealthy home?
  • Stuffy rooms. Does every room in your home have plenty of clean, fresh air? ...
  • Too hot or too cold. This isn't just about comfort, it's about health! ...
  • Mould and mildew. ...
  • Dampness and condensation. ...
  • Dust mites. ...
  • Pollen and other allergens. ...
  • High humidity.

How do I tell if my house is making me sick?

Repeated or prolonged exposure to high levels of some VOCs can cause blurred vision, headaches, nausea, dizziness, coughing, burning eyes, respiratory irritation, skin rashes, respiratory illness, concentration difficulties, and other symptoms.

How much does it cost to get your air quality tested?

Average indoor air quality testing costs around $400, but can range from $250 to $550+. Testing specific pollutants can cost you $100 to $1,000+.

How to get rid of toxic fumes in a house?

9 Steps to Remove VOCs and Odors from Your Home
  1. Step 1: Ventilate to remove heavy VOC contaminants from your home. ...
  2. Step 2: Wash your walls and ceilings to remove smoke and other odors. ...
  3. Step 3: Wash or replace carpets and rugs. ...
  4. Step 4: Buy house plants that absorb VOCs. ...
  5. Step 5: Use an air purifier that absorbs VOCs.

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