hrv-maintenance / Green Building & Sustainable Home Renovation Information & Advice

The importance of Cleaning HRV intakes
HRV and ERV

How to keep your HRV clean and operating efficiently

Why cleaning HRV units is so important  When any machine has its normal operation hampered, it will reduce its efficiency and ability to function properly. Many of us are probably guilty of forgetting about basic maintenance of some of the mechanical equipment in our homes; keeping your HRV (heat recovery ventilator) c...

How to Choose between an HRV and ERV system
HRV and ERV

Choosing between an HRV and an ERV

All homes need ventilation, whether natural or mechanical with an ERV or HRV system. Buildings and houses are no longer constructed leaking heat and moist air the way they used to be; we now build them as airtight as we can, especially Passive House or LEED certified homes. This makes mechanical ventilation essential i...

DIY air exchanger installation video
HRV and ERV

DIY Lunos HRV air exchanger installation video

This heat recovery ventilation (HRV) system is very different than what people are probably used to seeing, where air is directed to a centralized core for a heat exchange before being exhausted from the house. Lunos is a decentralized system with a series of self-contained units, each with their own ceramic heat exch...

Heat Recovery Ventilation - Lunos video
HRV and ERV

Lunos ductless air exchanger

Almost daily, new products come on the market that are more efficient, more effective, and/or more innovative. The ones we are really impressed with will make it here to our product of the month feature. Today we look at a new solution for changing the air in your home while maintaining excellent energy efficiency in h...

Condensation on windows leads to mold & mildew in homes, ERV & HRV systems help
Ventilation

Ventilation & air exchangers

Homes built in the last 40 years in Canada are relatively airtight. Before that we generally relied on leaky uninsulated walls to provide fresh air and prevent mold and mildew, and they did that very well. Cost and comfort had us adding insulation, but not necessarily sealing our walls. The folly of this was quickly re...

Which Houseplants are Best to Clean Air & Remove Toxins?
Healthy indoor air quality

Which houseplants are best for purifying air? Ecohome investigates

Do house plants clean indoor air? The idea that house plants filter and clean indoor air is at best a mini-truth, and at worst a total myth, and like any pseudo-science health trend, it can have a negative impact as well. Providing false solutions to human health issues gives people a false sense of security. Having pl...

HEPA filters & SMART Air Filters catch airborne dust, pollen, allergens, viruses
Healthy indoor air quality

Buying guide for home air filters in furnaces - HEPA, SMART or Regular?

What are home air filters used for?   Air filters on air handling units such as furnaces, HRV and ERV systems are intended to clean and purify the air before it enters the ducts of your home, to protect indoor air quality from being contaminated with airborne particulate. Dust, dirt, and pollen in the air of homes is s...

Wildfire Smoke & How to Keep it Outside Homes
Healthy indoor air quality

How to keep wildfire smoke out of Homes with mechanical ventilation systems?

How to protect indoor air quality from smoke during wildfires in homes with HVAC? As we move towards summer in Canada and the USA, we're hoping that last years wildfires are not going to be as bad again this year - but unfortunately in areas like Calgary and the North East of the USA, there have already been air qualit...

Detergent-free eco friendly Laundry balls
Cleaning and maintenance

Do Laundry balls work?

While walking through a home show not long ago I came across a product that has always intrigued me, the laundry wash ball, some kind of magic bean that washes clothes without detergent. Curious but skeptical, I circled in for a closer look.  As the Ecohome Network is considered a trusted source of green building and h...

Smart Homes, Technology & UV can Help Reduce COVID-19
Cleaning and maintenance

Keep homes cleaner & safer with smart home features & UV light

Coronavirus or COVID-19 is changing how we live, obliging us to practice social distancing and promoting fervent hand-washing. Until the latest developments in biosensor testing devices for viruses allow rapid on-site and accurate verification of coronavirus infection, the cleaner we can keep the surfaces in our homes,...

Drywall and construction dust
Cleaning and maintenance

Tips for keeping air clean during renovations

Construction is a dirty business, and living in a home under renovation can aggravate asthma and other respiratory illnesses, it can also lead to issues developing that people didn't suffer from before. Air that is full of dust and chemicals can cause respiratory irritations even among adults who don't suffer from such...