The colour of your roof might not be something you think about when it comes to energy efficiency, but it can have a significant impact on your home's energy consumption and your wallet. In this blog, we will explore the relationship between roof colour and energy efficiency, and how it can affect your home's overall sustainability. We will also discuss the benefits of energy efficient roofs, factors to consider when choosing a roof colour. 

Importance of Energy Efficiency In Roofing

Energy efficiency is a critical consideration for homeowners looking to reduce their environmental footprint and save on energy bills. The roof, being one of the largest surface areas of a home, plays a crucial role in the energy efficiency of a building. A poorly designed or outdated roof can result in excessive heat absorption, leading to higher cooling costs in hot climates, increased wear and tear on HVAC systems, and a higher overall carbon footprint. Onduline's roofing products for the perfect roof are designed to be energy-efficient. 

Impact Of Roof Colour On Energy Efficiency

Here are some key points to consider regarding the impact of roof colour on energy efficiency.

- Solar Reflectance and Emissivity: Lighter-colored roofs have higher solar reflectance and emissivity, which can help reduce the heat entering the home, leading to lower energy consumption and decreased energy bills.

- Roof Colour and Heat Absorption: Darker-colored roofs absorb more heat, leading to higher indoor temperatures and energy usage, while lighter-colored roofs reflect more sunlight, keeping homes cooler.

- Climatic Conditions: In hotter climates, a lighter-colored roof may be more energy efficient, while in colder climates, a darker-colored roof may help absorb more heat and warm the home.

- Roofing Materials: Choose modern roofing materials with high solar reflectance and emissivity properties for optimal energy efficiency. 

Benefits Of Energy Efficient Roofs 

Now, let's take a look at the benefits of choosing an energy-efficient roof colour.

- Lower Energy Bills: Selecting a cooler roof can reduce energy consumption and cost savings by reflecting more sunlight and reducing heat absorption.

- Reduced Maintenance Costs: Choose a roof colour that minimizes heat absorption to extend the lifespan of your roof and reduce long-term maintenance costs.

- Increase in Home Resale Value: An energy-efficient roof can increase the resale value of a home, as buyers prioritize energy efficiency in their purchasing decisions. A well-maintained, energy-efficient roof can enhance the appeal and value of a home in the real estate market.

- Environmental Benefits: Opting for an energy-efficient roof colour has environmental benefits, such as reducing carbon footprint and mitigating climate change.

Factors To Consider When Choosing A Roof Colour

When choosing a roof colour for your home, consider the following factors:

- Location and Climate: Choose a roof colour based on the climate and weather patterns in your area to maximize energy efficiency.

- Roofing Material: Research the solar reflectance and emissivity properties of different roofing materials to make an informed decision on the most energy-efficient option. 

- Architectural Style: Roof colour should be tailored to the architectural style of the home, with lighter-colored roofs for modern homes and darker-colored roofs for traditional homes.

- Personal Preference: Consider your personal preference when choosing a roof colour, as it is your home and you should feel confident in it. 


By choosing an energy efficient roof colour, you can potentially lower your energy bills, reduce maintenance costs, increase your home's resale value, and contribute to environmental sustainability. Factors such as location, climate, roofing material, and personal preference should be considered when selecting a roof colour.

Onduline offers sustainable roofing solutions that prioritize energy efficiency, making it an excellent choice for environmentally conscious homeowners. Investing in energy efficient roofs not only benefits your home and wallet, but also the environment. To know more about energy efficient modern roofing materials, give us a call today!