Does Insulating Your Attic Keep House Cooler

In this way attic insulation is clearly not just reserved for cold climates.

Does insulating your attic keep house cooler. This is the key to whether or not attic insulation can help keep your house cool in the summer. As the sun s powerful rays bathe your black asphalt shingled roof throughout the day your house gains a lot of heat. It will keep the unwanted hot air out of your home and make it easier to cool your living space. As with new homes those without air conditioning shouldn t need to worry about keeping the attic cooler.

Even the cooler you take on a camping trip couldn t do its job if it wasn t made out of insulating materials. So sometimes people do have good reasons for wanting to keep an attic cool. Refrigerators and freezers for example need ample insulation and tight seals to keep food cold. Your house is cooler than the outdoors and the heat wants to occupy the cooler area.

And they d still want to have the ceiling air sealed and fully insulated to minimize heat transfer from the attic to the house. Insulation is always good hot or cold. Just as insulation keeps heat in during winter it helps keep it out during summer. Air leaks unprotected windows and ventilation are also important factors.

If you want to cool your attic proper insulation is the best place to start. Your attic insulation that s what. The best option for insulating florida homes is spray foam insulation which has a high r value and is water resistant. Remember you re running an air conditioner during much of this time.

So in answer to that question attic insulation is very important to keeping your house cool during a heat spell. In fact it s just as important for staying cool in the summer as it is in the winter and here s how.