The summertime heat remains relentless well into August. Many homes with flat roofing in Calgary get the brunt of the sun’s harsh UV rays. In turn, this can create potential issues if you don’t find a way to cool it down.

See how you can cool down your flat roof here! 

How Heat Affects Your Flat Roof

Flat roofs are overall great to have. In some cases, you can even potentially turn it into a rooftop deck for you to relax and enjoy. However, there is perhaps one drawback to a flat roof is its tendency to trap heat.  

How does this occur? From thermal expansion. On cloudy or cooler evenings, you can expect your home to be on the colder side. However, the opposite occurs when it comes to hot sunny days. When your flat roof absorbs the sun’s heat, it ends up expanding. Normally, this isn’t a big issue for some flat roofs, but there is a possibility it can cause problems. 

For instance, some sections of your roof expand even when there isn’t enough space. In turn, it causes materials to push themselves out along the seams. As a result, it can create gaps that leave your roof vulnerable to water seeping inside. 

Potential water damage is a serious issue. It can not only get expensive for repairs but can weaken your roof’s strength and invite mold. Even if you might not be paying the cost of damages, you could be paying more for energy because of the heat from your roof. 

Man applies waterproof and thermal insulation of a roof from rain and sun.

Ways to Keep Your Flat Roof Cool

Thankfully, there are ways you can help cool down your flat roof. 

Here are a few ways you can keep your roof cool:

Roofing Coatings

The goal in mind to help reduce heat is by using materials that can help to reflect a majority of solar heat. You can find plenty of materials that do just that, which include the following:

  • Elastomeric paint
  • Large polyvinyl chloride (PVC) sheets with heat-sealed seams
  • Asbestos film shield
  • A thin layer of solar panels

Foam Insulation 

Another good solution would be to install a layer of solid foam insulation directly under your flat roof. Insulation is meant to help create barriers to the transmission of heat and moisture. In turn, you can expect it to ward off intense heat from coming into your home this summer. Plus, you will thank yourself for adding insulation as it helps to improve your energy efficiency and ultimately reduces your utility bills! 

Windcatchers

Lastly, you can consider using windcatchers. If you’re not familiar with them, windcatchers have been around for centuries in places with hot climates. They’re usually shaped like a dome with vertical weather vanes that rotate at the slightest breeze. From this, it helps to direct cool air downwards into your home. Plus, you don’t have to worry about its installation affecting the temperature in your home when it gets cold. Windcatchers are equipped with a vent seal to keep cold air out. 

City Roofing & Exteriors consistently takes pride in serving Calgarians. At City Roofing, we understand the importance of customer satisfaction. We put safety, quality work and on time delivery as our top priority. We work hard to assist our customers in providing proper roofing systems to meet their budget and needs. We offer completed roofing services in Calgary and area on both residential and commercial projects. We guarantee that you will be satisfied with our work and recommend City Roofing as your roofing consultant and contractor. Give us a call at 403-608-9933 or send an email to [email protected]

There is nothing like basking in the summertime sunshine. Having a place to let yourself soak up the rays and relax with others would be great. Thankfully, it is possible to create such an oasis from home – specifically at the top of it! 

Those with flat roofing in Calgary can easily transform it into a rooftop deck. Yet, what exactly is it? What does it entail? Learn more about flat roof decking and whether it might be a great home addition to have this summer!  

Looking into Flat Roof Decking in Calgary

Understanding Flat Roof Decking

Have you ever been to areas around the city where their rooftops are turned into a certain space? For example, restaurants with patios at the top of their roof. If so, that’s a result of the flat roof decking. 

Flat roof decking isn’t limited to public spaces’ rooftops – some homes can have them too!

You see flat roof decking commonly at penthouses since they’re typically connected to the rooftop. However, houses can have them as well if they have a flat roof. From flat roof decking, it constructs an outdoor space into whatever the person wishes it to be.

Naturally, when flat roof decking is done, it’s finished off with fencing for safety reasons.

The Benefits of Flat Roof Decking

Flat roof decking comes with various benefits. Namely, one of the biggest is how you can transform the rooftop to suit you. 

Do you like entertaining and socialising with friends but don’t have patio space down below? Instead, turn your rooftop into a patio! Many friends and family will love the novelty of its location. Plus, you can bet that it can provide you and everyone with outstanding views. And with summertime celebrations, you can bet you will get a clear view of fireworks that erupt into the sky!

If you happen to have more of a green thumb, you can easily turn your rooftop into a garden paradise. There is enough room that you can grow various plants and vegetables without worrying if they’re getting enough sun or not. It gives them all the sun exposure they need to thrive. 

Beyond turning the rooftop space to your liking, there are other benefits such as:

  • Fire resistance with high-quality thermal performance. 
  • Provides your roofing system sound & structural support.
  • Creates a slope for improved wind-uplift performance & a slope for drainage.
  • Increase the value of your home by giving personality. 

What to Consider for Flat Roof Decking

Before you install flat roof decking, there are a few considerations you need to be mindful of before reaching out for a quote on the project. 

  • Ensuring your flat roof is strong enough to support a deck. 
  • Getting a permit.
  • What materials & colours to use.
  • Think about how the weather will impact it.
  • Find protection for thermal contraction & expansion.
  • Ensure water resistance to avoid leaks. 

If you’re uncertain whether flat roof decking is possible, you can always reach out for help from flat roofing companies in Calgary to find out and get a potential quote. 

City Roofing & Exteriors consistently takes pride in serving Calgarians. At City Roofing, we understand the importance of customer satisfaction. We put safety, quality work and on time delivery as our top priority. We work hard to assist our customers in providing proper roofing systems to meet their budget and needs. We offer completed roofing services in Calgary and area on both residential and commercial projects. We guarantee that you will be satisfied with our work and recommend City Roofing as your roofing consultant and contractor. Give us a call at 403-608-9933 or send an email to [email protected]

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