Sealing ductwork
Leaky ductwork is one of the most common household problems. Luckily, it's easy to fix with the right materials.
Sealing leaks and ventilation
Make your home tight, and ventilate right!
Have you heard the myth that it is possible to make your home too tight? Find out how you can seal up all the air leaks and keep your home safe at the same time.
In this video: Experts discuss ways to make sure your home is sealed, while allowing for proper air ventilation.
More from this category
Heat recovery ventilators
A heat recovery ventilator exchanges air inside your home with fresh outdoor air. It can also help lower your energy bills.
Assessing your indoor air quality
Many newer homes have poor ventilation. This stagnant environment can cause indoor air quality problems - sometimes called "sick house syndrome."
Controlling the humidity
An automatic whole-house humidifier connected to your existing heating system can provide continuous, no-maintenance moisture control.
Replacing ventilation fans
Don’t tear up your ceiling to replace a bad ventilation fan. We’ll show you how to easily switch it out for an energy efficient fan.
Cleaning your ductwork
Air filtering and cleaning
Proper filtering and/or cleaning of the air we breathe can help with allergies, asthma or other respiratory problems.