Why Do Roofers Need Access To The Attic

Improper ventilation can contribute to heat and moisture buildup in the attic and can even increase the temperature in your living space.

Why do roofers need access to the attic. Most roofers feel that checking out the roof surface provides what they need to prepare an estimate. For example a past renovation might seal up an attic access panel in the ceiling entirely. From the roof the roofer will cut away shingles and underlayment and use a saber saw to cut a hole the same size as the diameter of the vent. Metal roofs do not stop moist warm air from rising through the house and into the attic.

But replacement contractors who add an attic inspection to the list cite many other benefits including a competitive advantage. There are several key areas of information which can be gleaned from taking a look underneath the exterior. Chimney access of course no one can inspect the interior of a chimney from the attic but an inspector can note whether the structure itself is solid within the attic space. Not only does having the proper amount of insulation help you to keep your home cooler during the hot summer months but looking at the insulation s condition can give us clues as.

The attic is one part of the house in which the insulation can be clearly seen. Some high quality metal roofing types reduce heat transference from the outside of the metal roof which can become very hot on a sunny day. Attics need to be able to breathe and should remain the same temperature as the outside air. If they aren t inspectors are not required to gain entry by heroic means.

The portion of the chimney that isn t exposed to the elements can also weather and deteriorate. Why smart roofers do attic inspections if you don t currently do attic inspections as part of your process for selling roofing read on. If your attic isn t well ventilated any moisture or water vapour that is present in the space will. Inspections require access as with any other part of a home inspection attics must be accessible.

A roofer will from the attic mark a spot near the ridge of the roof he may first use nails from the attic to mark preferred spots between two rafters. However a metal roof cannot eliminate high humidity levels. Another effect of improper ventilation is that it may increase cooling energy consumption. Excessive heat and moisture can cause damage to shingles wood framing ceiling siding paint and wallpaper.