09/02/2026
Quick myth-buster for anyone planning a new home or a big renovation: a tightly sealed house isn't automatically a healthy one.
Older homes got fresh air by accident, through all the gaps and cracks in the walls. Seal those up (which you should, for energy efficiency and comfort) and that fresh air has to come from somewhere else. That's where mechanical ventilation comes in, and why it needs to be part of the plan from day one, not an afterthought.
New blog post breaks down how airtightness and ventilation work together instead of against each other. Link below.
It gets used like a badge of honor, and in a lot of ways it should be. A tight envelope is one of the biggest levers you have for a comfortable, efficient