1.   I have snow on the roof, which is right and proper in the winter, meaning the attic floor is well insulated and the attic is well ventilated.

2.   Not everyone needs to insulate the floor, however.

3.   Q. My attic floor is well insulated, and I have a ridge vent and some soffit vents.

4.   The floor is well insulated.

5.   They may be adequate, particularly if your attic floor is well insulated.

6.   Ventilation is necessary, but the attic floor must be insulated so the ventilation does not pull warm air out of the house in winter.

7.   Will a carpet insulate the floor?