Advantages And Disadvantages Of Cool Roofs

Cool Roofs

If the summer sun turns your home into an oven, then you should seriously consider installing a cool roofing system. If you live in the warmer parts of America, you will know what I mean. Before you make a decision, read about the advantages and disadvantages of a cool roof to find out how it can save you energy.

 1. What Is A Cool Roof  

A cool roof is an eco-friendly roofing system. Cool roofs do not have shades. A cool roof is a type of roofing system that is capable of reflecting heat instead of absorbing it. A cool roof system makes perfect sense. You wouldn’t wear a dark sweater to go on a summer vacation in Illinois that absorbs heat. It’s unlikely that you would. So why would you want to cover your roof with heat-absorbing tiles?

The cooling cost will rise if you use heat-absorbing materials, especially in hot regions. Cool roofs will dramatically reduce cooling costs and help you save on your monthly electric bills.

Cool roofs typically consist of heat-reflective materials like asphalt shingles, tiles, or other roof systems that are basically coated with special pigment. This cool roofing system can be easily retrofitted to existing shingles or used during roof replacements.

Most homeowners opt to apply a special coating to their roofs. It is made of UV-resistant materials, which help to block the sun’s rays. This means you can finally have peace inside your home in Illinois, even when it is hot.

An expert will be needed to manage the entire process. While you may be confident in your abilities, professional contractors have been performing the same task for many years. They have the experience necessary to manage this task.      

There are many other things you should keep in mind:


  • The slope of a roof can have an effect on its effectiveness when it comes to installing cool roofing systems. A professional roofing contractor can easily advise you on which materials should be used for your cool roofing system, depending on what slope it is.


  • As we mentioned earlier, the climate can have a significant impact on cool roofing systems. It is possible to spend more money if you have a cool roof installed in a cold region. It will cost you a lot to heat your house in winter.

Estimated energy savings:

  • This is the most important aspect of cool roofing installation. The estimated savings you can expect after installing a cool roof should be provided by a professional roofing company. This will show you how much money you can save after the roof has been installed.

We hope that you are now aware of the importance and value of a professional roofing system. Let’s now look at the pros and cons of cool roofing. This will allow you to be more prepared.

 2. Advantages And Disadvantages Of A Cool Roof System For Your Home 

A cool roof can provide many benefits for your home, especially during summer. A cool roof is a more sustainable roofing option that will make your home more energy-efficient.

 Lower Energy Costs   

This is perhaps the greatest benefit of cool roofing on your home’s infrastructure. Cool roofs can dramatically reduce your monthly air conditioning costs by a large percentage.

Because your roof absorbs less heat, there will be less heat entering your home or designated building. They are also insulated, which means that cold air will not enter. This combination will ensure that you don’t have to worry about your energy costs. You can actually save as much as 15% on your Peoples Gas costs, which is pretty impressive.

 An Extended Life For Your Roof   

Degradation can occur when your roof is exposed for long periods of time to high temperatures. Direct sun exposure will accelerate the process of roof degradation, particularly if asphalt shingles are used.

Cool roofs are able to reflect off the sun rays, which is a good thing. This will ensure that your roof does not absorb too much heat. This means that your roofing will last a long time. You will no longer need to replace your roofing shingles. Cool roofs are more durable than traditional roofing.


Cool roofs will require less energy to maintain your home’s optimal conditions. Cool roofs will result in lower energy consumption. We all know that less energy consumption means lower power generation.

This is a great way to preserve natural resources and make them available for other purposes. Also, less power generation means that there will also be fewer greenhouse gas emissions. All of this leads to the conservation and protection of our environment.

 Disadvantages of Cool Roof Systems   

Although cool roofs offer many benefits, there are also downsides. There are always two sides to every coin. Here are some cons of installing cool roofing systems.

 Susceptible To Mold   

If you live in an area that experiences high temperatures, cool roofs can be a good option. However, cool roofs can be more susceptible to mold growth if there is high humidity. Cool roofs are more vulnerable than traditional roofs.

 High Installation Cost   

A cool roof system can be more expensive if you have a tight budget. The high initial cost of a cool roofing system can be offset by the lower maintenance requirements and energy savings.

 Cool Roofs Have Limited Applications   

Cool roofs can be a great option for roofing, but they are limited in their applications. The cool roofs can only be used in areas with high sunlight. These areas are not recommended for those with very cold winters. Because cool roofs can end up cooling down, making it uncomfortable to stay in the cooler months.

 Bottom Line 

After weighing the benefits and cons, if you have reached the decision that a cool roof system is the best option, contact a professional roofing company to discuss your options. It stands to reason, however that cool roof systems work best in hot climates but are not ideal for colder regions.


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