Why do you need a professional roofer to get your roof installed? There are few major reasons. Don’t trust anybody who offers you the roof installation for half price than the others or less. Always ask your roofer for a valid license and liability insurance. You don’t want to pay for any accidents caused by the roofer on your property.

When we think about a roof system we imagine something on the top of our house. In fact it is something more complicated than that.

Roof Insulation

This is the most important if we want our house to be more energy efficient. It means that if we get our roof system insulation done in the right way we may decrease our energy bills and even reduce the sizing requirements for the heating and cooling equipment. The right insulation brings also another benefit for our building. If it’s done right it keeps the water vapor from entering the attic area and keeps from damaging the roof. Insulation must be integrated with a good attic ventilation to keep the environment dry all the time.

Roof Ventilation

Ventilation of the building attic is important for two reasons. During the summer, excess heat that builds up in the attic during the day results in high energy costs for cooling. Also, moisture produced within the home may move into the attic if ceiling vapor barriers are not used. If this moisture is not exhausted from the building attic it can condense and cause insulation and construction materials to deteriorate. Therefore, temperature and moisture control are the major reasons for providing attic ventilation so don’t forget to ask you roofing constructor for his ventilation