Use fans and air.
How to cool the upstairs with an attic fan.
Attic ventilation fans whether hard wired or powered by their own solar panels seem like a low cost and effective way to help keep your house cool.
Install a solar attic fan.
How to cool upstairs in summer.
Redirect and control air with air vents check for dirty or blocked vents.
6 ways to keep the upstairs cool in the summer under 500 1.
Our fan was installed in the upstairs hall ceiling blowing into the attic.
Of course if the attic fan isn t working correctly and is running all year long that would be a significant problem.
On a room to room level there are a few solutions that can be implemented.
Turn off the lights.
Ensure there is no dirt or leaves in your outside condensing unit.
It seemed to act like a late day thunder storm reducing the heat till the cycle starts again next day.
All of the other tips listed below are good for cooling down an attic so that the rest of your house doesn t.
Create a wind chill effect with your ceiling fans in the rooms upstairs.
Prior to the fan it took hours for the upstairs to cool down.
Use blackout drapes to keep things cool.
When it would come on the slats under it in the ceiling would all flip open.
You can even air seal your attic to prevent heat from seeping in.
Good insulation reduces fan effectiveness.
Indoor air conditioning unit.
If the attic fan keeps the house cool enough so that the owners leave the ac off there is almost certainly an energy benefit.
The downside of attic ventilation fans.
A solar attic fan is a way to cool down the attic in your house which intern makes the second floor not as hot.
Add extra insulation to your roof and attic.
If you do not own a box fan simply keep the window open.
However the utility of attic ventilation fans is actually quite a controversial topic.
Best way to cool an attic.
The fan should face the outside as this will help suck hot air from the home.
Seal cracks and gaps.
Add ventilation for improved circulation.
If your furniture or something else is blocking your registers and vents it can lead to uneven cooling.
The method will still work albeit a little slower without.
Fans and air conditioners are the most common solutions.
Use a floor fan or ceiling fan to improve or direct cold air flow upstairs open doors on the second floor so air is more evenly distributed when using a central ac system close doors that lead to rooms where cooling isn t a priority when using a supplemental ac unit upgrade your thermostat to a programmable or smart wifi version.
Reduce use of lights and appliances.