Maintenance
How to clean exhaust vents
Heating and cooling ducts carry air all around your house, and vents often get dirty as a result of how much air flows through them. Find out if (and how) you need to clean them.
How to measure infiltration and air tightness
Part of establishing how well your home fares in terms of passive design is to establish how 'tight' it is. Learn more about how to test how much air leaks from your home.
Ventilation maintenance
The cleanliness of your vents can have an impact more than just the performance of you ventilation system; it can also impact upon your health. Cleaning your ventilation system is easy, and could do wonders for you and your home’s health
How to clean heating ducts and vents
Heating ducts carry air all around your house, and vents often get dirty as a result of how much air flows through them. Find out if (and how) you need to clean them.
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How to fix a squeaky door
Squeaky doors are annoying - although thanfully, fixing them is normally very easy to do. Find out how to fix door squeaks, what sort of oil to use, and how to deal with the causes of squeaky doors.
How to improve WiFi range
Find out how to set your home up to get the best range and signal from your WiFi access point. Learn more about what affects signal strength and range.
Light shelves
Light shelves work on a fairly basic principle. A shelf is installed outside of a window, which reflects additional light back into a room. They are particularly effective for houses where eaves might otherwise reduce the amount of light entering a window at certain times of the day.