Moisture control / Green Building & Sustainable Home Renovation Information & Advice

...moisture to pass through. So why would you want that? Well, there are a few reasons why a 'waterproof' membrane is not always the best solution to prevent moisture build up in walls, as it may be blocking moisture when you don't want it to. By intelligently regulating the flow of moisture vapor, smart membranes offer a...

...controlled movement of air through the building envelope, can be a noteable source of heat loss in winter and heat gain in summer. It's also the main driver of moisture problems inside wall assemblies. The average home can have countless openings and hundreds of feet of seams from air barriers, windows  doors, to elect...

...moisture from sources like high humidity, roof leaks, plumbing leaks, or poor ventilation. Before you can successfully remove mold, you must first address the source of the moisture. Ignoring the moisture problem means the mold will simply return. Mold on wood framing is often a sign of underlying moisture issues. W...

...moisture to move in and out of the wall. This prevents moisture from getting trapped and causing issues like mold or rot. When using a cladding system, it's crucial to design it with a ventilated air gap behind it. This is known as a rainscreen system. The air gap allows the hempcrete wall to "breathe" and dry out, mai...

...Moisture control and indoor air quality Moisture management is paramount in rammed earth construction, but the material's natural breathability is a major asset for indoor air quality. Rammed earth must be protected from direct and prolonged water exposure. Strategies include a robust foundation that lifts the wall abo...

...moisture control to protect your home from potential damage caused by water and humidity. Traditional drywall isn't the best choice for these conditions, as it absorbs moisture like a sponge, leading to mold growth and it falling apart into a crumbly mess. For homeowners looking to create a more sustainable living spac...

...control the source of the water if it’s due to a plumbing failure. Electrician: To assess and restore electrical safety after the flood if electrics were dunked. General contractors: To coordinate and oversee the repair and restoration of damaged property after a flood. This includes assessing structural damage, managi...

...moisture evaporates. Evaluating a home before purchase - how to spot potential problems When should you insulate and finish the basement of a new home? Some builders, aware of the moisture content of new foundations may suggest waiting a couple of years to allow the moisture to escape. That is sage advice to receive if...