Dont wound too many times as you would still have to remove the insulation when it gets warmer.  
Water pipes may be insulated as well. 

The roof is of particular importance since it is the spot where most of heat transfer and temperature changes take place. It is therefore critical to have sufficient insulation installed in this part of the house. Nowadays, there are plenty of insulation materials available in the market including foam, fibre glass, cellulose, underfloor insulation NZ, etc. These insulation materials are presented in many forms such as loose-fill, batts, blankets and sprays. Moreover, each type of insulation material offers distinct advantages and different insulation companies recommend different products.
For instance, a number of companies prefer the use of underfloor insulation NZ because it is environment friendly in nature. It is made from recycled glass which is spun into a flexible batt of fine fibres. This makes it easy to cut and move around, thereby making the installation a lot easier. It also has low maintenance demand compared to other insulation materials in the market and they are built to last a lifetime. And just like any other roof insulation products, pink batts insulation Auckland offer significant savings by reducing your energy bills. Roof insulations enable you to minimize the use of air conditioning unit even when it feels like a hundred degrees outside your house. Even during winter, the excessive use of heaters can be reduced by having insulation. In addition, pink batts insulation Auckland is not only benefiting homeowners but the government and the environment as well. This is attained by reducing the consumption of energy and the emission of greenhouses gases which has adverse effects to the environment.

However, regardless of the material used, house insulation Auckland in general offer a multitude of benefits for your Melbourne home. Roof insulation aids in transferring the heat accumulated on the roof in summer to the inside of the house in an evenly manner. Insulation of the roof also helps in restoring the heat produced by heaters during winter within the room, instead of it being directed to the roof space. This would also help in cutting down your overall costs of power consumption.

As you realize the benefits provided by house insulation Auckland, the next step would be choosing a company that will conduct the installation. Look for experienced and well skilled roof insulation installers because they can give you high quality service. Make an informed choice by utilizing the vast information available in the Internet to help and guide you with your search about the top roof insulation companies in Melbourne. Most importantly, choose roof insulation installers that are accredited by the government for you to avail the rebate they offer.