Sick Building Syndrome: Signs Your Home Is Making You Sick (and How to Fix It)
Do you feel better when you leave your home? If headaches fade on vacation, if your cough clears up at the office, if your children sleep better at grandma's house — your building might be sick.
Sick Building Syndrome (SBS) affects an estimated 30% of new and renovated buildings worldwide, according to the WHO. And homes are often worse than offices, because residential construction uses cheaper, more toxic materials with less ventilation.
Sick Building Syndrome Symptoms
SBS symptoms are often misdiagnosed as allergies, stress, or "just getting older." Common signs include:
What Causes Sick Building Syndrome?
1. Toxic Insulation Off-Gassing
Fiberglass insulation releases formaldehyde from its binders — continuously, for decades. Spray foam off-gasses isocyanates and other MDI compounds. These chemicals don't just smell bad — they cause measurable organ damage over time.
2. Hidden Mold Growth
Conventional wall assemblies trap moisture between vapor barriers, creating perfect conditions for mold. By the time you see or smell mold, colonies have often been growing for months, releasing millions of mycotoxin spores into your air.
3. VOC Accumulation
Modern homes are built tight for energy efficiency but lack adequate ventilation. This traps volatile organic compounds from flooring, cabinetry, paint, adhesives, and furniture — creating a toxic cocktail that can be 2-5x more concentrated than outdoor air.
4. Synthetic Material Cocktail Effect
Individual materials may test "within limits," but the combined effect of dozens of synthetic materials off-gassing simultaneously has never been studied. Your home is an uncontrolled chemistry experiment.
How to Diagnose Sick Building Syndrome
The only way to know for certain is professional testing. Our 12-step Healthy Home Assessment measures:
The Permanent Fix: Non-Toxic Building Materials
Air purifiers and ventilation improvements are band-aids. The permanent fix is replacing toxic materials at the source:
- Gaiacrete™ hempcrete insulation — zero VOCs, naturally mold-proof, breathable walls that regulate humidity
- Lime plaster — pH 12+ surface that makes mold growth impossible
- Natural flooring — hardwood, stone, or cork instead of vinyl and synthetic carpet
- Zero-VOC mineral paints — permanent color without off-gassing
- Solid wood cabinetry — no formaldehyde-emitting pressed wood
Is Your Building Making You Sick?
Find out in minutes. Our assessment identifies every hidden toxin in your home.