Roof ladders look like any other ordinary ladder you find at a local store or in your home. Roof ladders, however, have special product features that enable you to work atop your roof minus the danger. It gives you the proper access point while working on the roof. A basic roof ladder looks like an extension ladder equipped with built-in security features to allow you to do any kinds of work on the roof. Most extension ladders will require leaning on a wall. Roof ladders, on the other hand, contain hooks and grips at the top end to firmly secure it into the top ridge of the roof. It also features a design that lets it extend past the roof. Make sure to use this type of ladder when working with pitched roofs. These ladders also feature wheels on the top end. These wheels help prevent the ladder from causing any damage to the roof slates or tiles. On the other side of the wheels, you can find hooks. These hooks fit snugly into most roof ridges. These help prevent the ladder from slipping down. Actually, the type of ladder you will use will depend upon the kind of job that you do. Make sure that you buy roof ladders according to your needs and specifications. There are numerous cheap roof ladders you can purchase specifically designed for various projects. Another common type has roof hook attachments. It also contains a small hook on the lower part of the roof hook attachment, that secures the ladder rung in place with the use of a clamp. This adds safety and security to the user. However, not all individuals should attempt to get on a roof ladder. You must have the confidence and a sense of balance before climbing into one. You must also have full understanding of the equipment and procedures before using a roof ladder. One additional safety procedure would be to tie the roof ladder to prevent it from levering off. Be sure to tie it to a solid object using a rope. Tie the rope on the top rung or on the hook to put some tension on the rope. However, never overdo it as to cause the hook to over bend from too much tension. Make sure that the rope will not pass across any driveway, since a vehicle may run into it. Another safety measure involves checking all nuts and bolts. Remember always to tighten all nuts and bolts on roof ladders to ensure everything will stay in their proper position.