To meet all three goals insulating your finished attic ventilating the roof and maximizing headroom use a combination of dense batt insulation rigid foam sheeting and air chutes.
Cooling a finished attic.
Using a separate portable heater and cooler for the budget conscious homeowner the cheapest method for cooling and heating the renovated attic is to plug in a portable system to be used for that room only.
This option is ideal if the finished attic is small and will not be used as a permanent living space.
Similar to hotel heating and cooling units these mini split.
All of the other tips listed below are good for cooling down an attic so that the rest.
Best way to cool an attic 1.
Install electric ventilators and attic fans which remove hot air from an attic.
They have thermostats that turn the fan.
Intake vents located at the lowest part of the roof under the eaves allow cool air to enter the attic.
Install a ductless heating and air conditioning unit to free up floor space and provide both heating in winter and cooling in summer.
Whether it s 110 f or 130 f there s not much difference in the amount of heat flowing from the attic to the living space below.
Seal any drafts from windows and doors install a mini split with a heat pump extend ductwork from central furnace up to attic install an electric fireplace that can be used when needed use a space heater to.
Seal cracks and gaps.
To head off these problems consider these options for bringing your attic s temperature down.
Just make sure the ceiling is airtight and fully insulated and the temperature in the attic doesn t matter much.
When it comes to the best way to cool attic with or without an air conditioner you need to.
Indoor air conditioning unit.
Alternatively install passive vents such as gable soffit and ridge vents which.