Saskatoon StarPhoenix

CHANGES FOR THE BETTER

Exciting trends expected to make waves in the building industry in the near future

- MIKE HOLMES

The building industry doesn’t move quickly — but I love seeing when a new trend or product pops up that has the potential to change the industry for the better. At the end of this decade, I wanted to shout out a few of the things I’ve discovered in the last 10 years that I think have the potential to make big waves in the industry.

SMOG-REDUCING SHINGLES

Exposure to smog is a serious health risk. It can cause inflammati­on in your lung tissue, irritate your eyes, cause asthma attacks, and in some extreme cases, lung cancer. Trees can do a lot of heavy lifting when it comes to reducing smog and air pollution, but what if they didn’t have to do the work alone? In the last few years, I’ve been learning about asphalt shingles that actually help clean our air and reduce smog pollution.

Here’s how they work: the shingles are covered in a specialize­d coating that’s activated by the sun’s UV rays. When those shingles are activated, nitrogen oxide gases (which react to form smog), are transforme­d into water-soluble ions that will be washed away the next time it rains.

On an average-size roof, these shingles can do the job of two trees — your property might not have room for lots of trees, but every home needs its roof. Now yours can pull double duty. While it might not seem like a big step to coat one home in smog-reducing shingles, what if we did that citywide? If all our homes were passively fighting smog pollution, imagine the impact that could have on our air quality.

BIG LEAPS FORWARD IN MODULAR HOMES

If you look at reviews for modular homes from five or 10 years ago, a lot of them will fall toward the negative. I’ve noticed over the last few years that trend is starting to shift toward the positive. To me, this is a good thing.

It may surprise some people to learn, but I love modular-style building. These are homes built in a factory setting in modules, and then transporte­d to their final build site, where they’re fully assembled. Because of the indoor build, the homes aren’t subjected to the elements, meaning the building materials won’t be afflicted with problems like mould, or rot — so in some cases, you’ll end up with a stronger home overall.

And just because it’s factory built, doesn’t mean you’re getting a cookie-cutter home. Good modular builders give buyers the ability to customize most of the home, designing a structure that’s unique to each homeowner.

The good modular homes (of which we’re starting to see more and more), are virtually indistingu­ishable from its neighbour that was built on-site with traditiona­l methods. It’s a building process you should seriously consider for your next home.

NET-ZERO BUILDING

When it comes to building, I believe in building for the future. That means building a home that’s strong, yes, but also one that’s energy-efficient and sustainabl­e. To me, the gold standard of that is a net-zero home.

A net-zero home is one that produces as much, or more energy than it consumes. Making a home net-zero isn’t a simple task, but when done properly can seriously pay off, both for the homeowner, and the environmen­t.

Net-zero homes will need to include some form of renewable energy — most of us will choose solar to tackle those needs. But it’s not as easy as tossing some solar panels on your roof and calling it a day.

Your home needs to be running at peak efficiency so it’s not wasting excessive energy. Your building envelope will need to be properly sealed so it’s not leaking heat — meaning you’ll need enough insulation, plus good doors, windows, and a strong roof.

Most of our energy consumptio­n comes from heating and cooling our homes, so the method you use to heat your home could make or break your net zero dreams. Geothermal heating, which pulls the temperatur­e from the ground to heat our homes is the most efficient, but that’s not an easy thing to retrofit into an existing home.

Mike and his family are back! Watch their new show, Holmes 911 on CTV Life Channel.

 ?? ALEX SCHULDTZ/THE HOLMES GROUP ?? Look for building products and practices that reduce our carbon footprint by being energy-efficient and sustainabl­e. Net-zero homes should be on every builder’s radar.
ALEX SCHULDTZ/THE HOLMES GROUP Look for building products and practices that reduce our carbon footprint by being energy-efficient and sustainabl­e. Net-zero homes should be on every builder’s radar.
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