How do I cool my roof?

How can I make my roof top cool?

How to Beat the Summer Heat by Keeping the Roof Cool

  1. Grow a roof garden. One of the best ways to keep the roof cool is by growing your own rooftop garden with green grass and potted plants. …
  2. Paint the terrace white. …
  3. Add shade. …
  4. Go for heat-resistant flooring. …
  5. Install solar panels.

How can I reduce the heat on my roof?

Plants are the best material to shade a roof. Unlike a tin roof, the plants do not get heated. They absorb heat and light. Place potted plants on the roof, shelter the roof and enjoy the vegetables they yield.

How do I keep my roof from heating in the sun?

Cover a flat roof with reflective paint to keep the heat off. Cool roof coatings are white or silver paints that are made with reflective pigments. Cool roof coatings are the most commonly-used method to cool roofs because they’re inexpensive, easy to use, and don’t require help from a contractor.

IT IS INTERESTING:  Frequent question: How much roof sagging is normal?

How do I keep my roof space cool?

Keeping your roof spaces cooler

  1. A roof-mounted whirlybird uses wind power to remove hot air from enclosed attic and rooftop spaces. …
  2. It is far more effective in reducing the heat build up in your roof space. …
  3. Within a business environment, there are many factors and appliances that generate heat.


Which roof is best for hot climate?

Better options for homeowners in warm climates are metal, slate, clay, or rubber shingles.

  • Begin Your Roof Replacement.
  • Metal roofs excel under extreme temperatures. …
  • Slate roofing is made of stone, it is impervious to weather, sun, heat, and cold.


Does spraying your roof with water cool your house?

It’s that simple. Yes, water on the roof will help cool it. Cooling with liquid water running off from a sprinkler is not efficient, but evaporative cooling from a small amount of water (like a periodic sprinkle) is very efficient.

What color roof reflects the most heat?

In general, light colors reflect the sun’s rays, while dark colors absorb the heat. Therefore, lighter color roofs will deflect more heat away from the home and help to keep the interior cooler. The converse is also true – the darker the roof, the higher the temperatures are likely to be in your roof or upper floors.

What type of roof is the coolest?

Cool metal roofing is a popular cool roofing material, as it can offer more than twice the solar reflectance of traditional asphalt roofing: up to 70% when paired with a colored reflective coating. Compared to the 30% solar reflectance of asphalt shingles, that’s a dramatic difference.

IT IS INTERESTING:  What is the life expectancy of a slate roof?

How can I cool my house naturally?

Best Ways to Cool a House: Downstairs

  1. Draw the Blinds. While natural light is great, too much of it can turn your home into a sauna during the summer months. …
  2. Avoid Using the Stove. …
  3. Unplug Appliances You’re Not Using. …
  4. Turn on Bathroom Fans. …
  5. Opt for Breezy Clothing. …
  6. Add Outdoor Shade. …
  7. Switch to No-Heat Lightbulbs.


How can I make my house more heat resistant?

Beat the heat: 7 DIY natural ways to summer-proof your house

  1. Grow vines and shrubs.
  2. Limewash the terrace.
  3. Indoor plants.
  4. Terrace garden.
  5. Straw and bamboo mats.
  6. Mud Plaster and Terracotta Tiles on walls.
  7. Window planters.


Why is loft so hot?

All of the hot air in the house is being conducted from all the spaces in the house up to the attic area which is typically a smaller and more condensed area, hence the attic space becomes hot and stuffy. If you have a fan and open windows, that will help to move the hot air out of the room.

How can I cool down my attic bedroom?

To head off these problems, consider these options for bringing your attic’s temperature down:

  1. Install electric ventilators and attic fans, which remove hot air from an attic. …
  2. Alternatively, install passive vents such as gable, soffit and ridge vents, which are openings in the roof that allow hot air to escape.

How hot do roofs get?

Standard or dark roofs can reach temperatures of 150°F or more in the summer sun. A cool roof under the same conditions could stay more than 50°F cooler and save energy and money by using less air conditioning.

IT IS INTERESTING:  Should new roof shingles lay flat?
Roofs and roofing