Winterizing Finished Basements

winterWinter is now upon us, and brings with it increased energy usage and potential damages to your home.  Many homeowners overlook the basement when they winterize their homes, but this is an important aspect for many reasons, particularly in finished basements used as living space.  These tips for winterizing finished basements will help you increase your energy efficiency and avoid damages to your home.

Why Your Basement is Cold

Although your cooler basement may be a good thing in the summer months, it becomes a nuisance in the winter.   Basements are surrounded by the ground on at least three sides, meaning that the cold from the frozen ground is transmitted to the basement itself.  Hot air also rises, so your basement, as the lowest point in your home is naturally colder.  Further, most basements aren’t insulated, only compounding these problems.

A cold basement increases your energy bills and risks damages resulting from frozen pipes that burst.  Winterizing finished basements is particularly important, both because the basement is used is a living space and because water damage resulting from a burst pipe is more costly to repair.

How a Cold Basement Increases Your Energy Bill

The basement frequently houses some or all of a home’s utilities including the furnace, HVAC system, water heater, hot water pops, ducts and others.  These utilities use energy to make heat, and if they’re in a cold environment, they need more energy to do so.  This means that every utility housed in your basement is more costly to operate in a cold basement.

A cold basement also results in a cold floor and chilly conditions upstairs, meaning that you will raise the temperature in your home and subsequently increase your energy expenditures even further.

Addressing Energy Loss

Windows are a key source of heat loss in basements.  Replacing windows, especially if they’re north-facing, with energy-efficient windows can make a world of difference.  It’s an up-front investment, but it will save a substantial amount of money on your energy bills and increase your enjoyment of your finished basement in the long run.

Insulating your basement walls is also very helpful, although improper insulation can accumulate moisture and do more harm than good.  Check out our article on basement insulation for more information.

Winterizing Your Pipes

Freezing pipes are particularly problematic in Toronto finished basements due to our cold climate.  It’s thus very important to winterize your pipes to prevent the catastrophic water damage resulting from a burst pipe.

Simply increasing the ambient temperature in your basement through improved insulation and windows will go a long way towards preventing pipe breakage.  You can also insulate pipes with polyetheyleine or fiberbglass tubes to protect them.  On particularly cold nights, it’s also advisable to keep faucets adjacent to external walls dripping.

Taking some extra time for winterizing finished basements can cut your energy bill back dramatically and even prevent damages resulting from frozen pipes.  If you feel out of your element, your basement finishing contractor can also help to make your basement more energy efficient.

Over to You

We’d love to hear your own insights on winterizing basements.  Please leave us your thoughts in the comments section.

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