Getting Headaches or Feeling
Unusually Tired at Home?
When fatigue, headaches, or foggy thinking consistently get worse at home and better when you leave, the air may be a factor worth investigating.
Start Free Assessment (16 Minutes)If symptoms are sudden and severe: Sudden intense headache, dizziness, nausea, confusion, or multiple people feeling ill at the same time could indicate carbon monoxide. Leave the home immediately and call 911. Do not go back inside. This assessment is for investigating chronic, ongoing patterns, not acute emergencies.
Does This Pattern Sound Familiar?
- You get headaches at home more than anywhere else, and they tend to ease up when you leave
- You feel more tired or drained the longer you spend at home, even when resting
- Concentration feels harder at home than at work or outside
- Someone else in the house has been mentioning similar things
- Symptoms started or got noticeably worse after a renovation, new furniture, or a change to your heating system
- Things are worse in winter when windows stay closed, or when the heat runs
- You've Googled "can air quality cause headaches" or "why am I so tired at home"
😴 "Fatigue, headaches, trouble concentrating"
The assessment will investigate the air quality patterns most associated with these symptoms, including combustion gases, ventilation, and chemical exposure.
What's Actually Behind Headaches and Fatigue at Home
These symptoms have several distinct environmental causes, and the fix depends heavily on which one is present. Treating the wrong thing doesn't help.
🔥 Carbon Monoxide (Low-Level)
Gas furnaces, water heaters, stoves, dryers, and attached garages can all produce CO. At high levels it triggers alarms and emergencies. At low, chronic levels it causes persistent headache and fatigue that many people attribute to stress, bad sleep, or anxiety. Standard CO detectors don't alarm at these lower concentrations.
🌬️ Poor Ventilation / CO2 Buildup
In a tightly sealed home, CO2 from normal breathing accumulates. Elevated CO2 doesn't make the air poisonous, but it does cause drowsiness, reduced concentration, and a heavy feeling that gets noticeably better when you step outside. Symptoms build over hours and improve within minutes of fresh air.
🧴 VOCs from New Materials
New furniture, flooring, carpet, cabinets, and fresh paint all off-gas volatile organic compounds for months after installation. Formaldehyde from composite wood products is one of the most common. Headache and throat irritation that started after a renovation or furniture purchase often traces here.
🍳 Gas Stove Combustion
Gas stoves produce nitrogen dioxide (NO2) during normal use. Without adequate kitchen exhaust ventilation, NO2 builds up quickly in the cooking area and can spread through the home. Headaches that seem to follow cooking, or worsen in the kitchen and adjacent rooms, can point to this source.
Why this distinction matters: Poor ventilation needs more air exchange. CO needs combustion source inspection. VOCs need time and airflow to clear. Gas stove issues need exhaust improvements. These are different fixes, and the assessment is designed to distinguish between them based on your specific patterns.
Three Things to Observe Before You Start
These take a few minutes and help you arrive at the assessment with useful patterns already identified.
Check #1: Does It Get Better When You Leave?
Think about the last few times you've been out of the house for several hours. Do headaches ease up? Does the foggy feeling clear? Do you feel noticeably more energetic away from home than you do during a typical afternoon at home? Even a partial improvement is worth noting. It's one of the clearest signals that the source is in your environment rather than something medical traveling with you.
Check #2: Does Anyone Else Feel It?
Think about whether a partner, family member, or roommate has mentioned similar things, even offhand. "I feel so drained here" or "I get headaches when I work from home." Symptoms that affect more than one person in the same space are a strong pointer toward an environmental source rather than individual health issues. This is one of the first questions the assessment will ask.
Check #3: When Did It Start?
Try to trace when these symptoms became noticeable. Was there a point where things shifted? A move, a renovation, new flooring or furniture, a change in how the HVAC runs, a new appliance? Symptoms that can be connected to a specific change in time often have an identifiable cause rooted in that change. If it's been gradual over a long period, that points toward different possibilities.
Note: This assessment investigates environmental patterns, not medical causes. If you have unexplained neurological symptoms or worsening conditions, see a doctor. The assessment is most useful alongside medical care, not as a substitute for it.
What the Assessment Investigates
The assessment works through your symptom timing, whether others are affected, combustion sources in the home, ventilation patterns, recent changes, and home characteristics. Results are ready immediately when you finish.
Three categories of output: no-cost changes and investigations to try first, targeted product guidance only if your patterns point to a specific need, and direction on when a professional makes sense and what kind.
completed
of their air
complete
Select "Fatigue, headaches, trouble concentrating" to begin
Why EezyAir
Pattern First, Products Second
We establish which environmental factors are plausibly present before suggesting anything. CO concerns need different action than VOC concerns or ventilation concerns.
Nothing to Sell You
No monitors, no services, no remediation to upsell. The assessment points you toward what your specific situation calls for, not what generates revenue.
Your Home Specifically
A new apartment with gas appliances has a different risk profile than a 20-year-old house with an attached garage. The assessment accounts for your home's characteristics.
Optional upgrade: After your free assessment, you can choose to have a U.S.-based analyst review your situation, look at photos of combustion appliances or concerning areas, and answer follow-up questions. Under $150. Start free. Upgrade only if you want it.
Find Out What's Behind Your Home Headaches and Fatigue
16 minutes. Instant results. Free to start.
Begin Free AssessmentSelect "Fatigue, headaches, trouble concentrating" · No credit card · 3,827 completed