Should I Insulate The Ceiling Between Floors

Cathedral ceilings must provide space between the roof deck and home s ceiling for adequate insulation and ventilation.

Should i insulate the ceiling between floors.

First you ll have to maneuver batts of insulation around the clutter of wires pipes and cross bracing in a typical basement ceiling. Prior to insulating the basement ceiling warmth is radiating from the heated first floor into the cooler basement space. One of the top reasons that people will insulate their basement ceilings is to add a sound barrier between the lower level and the main floors. However there are certain scenarios and reasons like sound proofing to insulate between floors.

Any time you insulate you re making your home more energy efficient and comfortable but the gain may not be worth the expense and effort. Insulation between floors should i insulate in climate zone 3 you are at 3 air changes per hour which is a very tight house. If you re building or renovating a double or multi storey house then there may be good reason to considering insulating the mid floor i e. Insulated between floors have very little if not quite no insulating benefit.

And by sealing all gaps spray foam will provide a true soundproof barrier between floors. Here s what s involved in this case. Properly insulating your cathedral ceilings will allow ceiling temperatures to remain closer to room temperatures providing an even temperature distribution throughout the house. Insulation slows the transfer of heat.

We mentioned earlier that one of the reasons you need to insulate between floors is make them more soundproof. The main reason to insulate between floors is to reduce the noise transfer between floors. Adding insulation cuts off this heat transfer. Acoustic insulation in the mid floor.

Household projects insulation moisture. I am in process of learning as much as i can about tight houses air quality mold control humidity control. This will also increase thermal insulation for the room above and below making them more comfortable to be in and quieter too. But more importantly spray foam insulation will provide great thermal efficiency.

Between the ceiling of the ground floor and the floor of the second storey. If the first floor soffits open into the joist bays these should be air sealed and insulated.