What type of heat-recovery ventilation do you need in a well-insulated house? (illustrated guide + overview table)
Extra ventilation is required in a well-insulated house. These are your options for heat recovery ventilation.
indoor air quality
How to improve the air quality in your bedroom (common pollutants, sources, and prevention)
Improve your sleep quality with healthy bedroom air. These are the main causes of bedroom air pollution and this is what you can do about them.
The best no-VOC indoor wall paint
Normally, the bad smell from painting lingers for days. No-VOC wall paint helps improve indoor air quality.
