It is important to evaluate some factors when choosing between repairing the roof or simply replacing it. Look at this wortham bros roofing.
Roof Age
The state of your roof, including its type and age, will determine if it is best to repair or replace the whole roof. For instance, 3-tab composition roofs are expected to last a life cycle of about 20 years while tile and steel roofs are expected to have a life cycle of 40 – 50 years. If you’re not sure how old your roof is, records with the building department can help find the last installation date. Albeit timely servicing might improve the years of use sometimes, age is always an issue.
Southern Exposure
UV radiation affects the condition of the roof especially the parts that face south since they are subjected to more exposure than any other part of the roof from direct sun and storm . Consequently, time-tested shingles may wear out due to constant sun exposure and may misalign, de bond, or crack; such areas are now at risk of water damage since the protective bottom layer is exposed. broken shingles on the side of the roof that is most exposed to sunlight usually signal some more extensive problems that may necessitate a reroofing.
Gutters and Downspouts
A working gutter system is important in order to avoid water accumulation under the shingles. Gutters that are full of debris and downspouts are of significant danger in this context and may increase the costs because they keep water flowing in the wrong directions thus damaging the structure of the roof, attic, ceilings and even the insulation. This is especially so where gutters are in bad condition and could lead to roof problems that actually require more than a simple repair job.
Roof Pitch
Pitch or slope plays an important role for water drainage on roof. Higher pitched roofs provide better water runoff features and lesser pitched roofs tend to trap water producing a leak danger. Those living in areas where there are lots of rains should ensure that their roof slopes to minimize water damage.
Additional Problems
Several other factors may arise when evaluating a roof for repair or replacement that may give a nod for replacement. In this respect, active leaks including, may result in severe structural deterioration within a short span of time. Any kind of crack however insignificant may lead to loss of insulation, ceilings, and requiring a new wall. Costly or frequent leakage normally indicates that the roofing material or the underlayment is severely damaged and requires more than a patch up job.
These materials will also be compromised when there are missing or damaged shingles for inner layers of the roof to wade through water and decrease insulation. If areas of shingle are blown or stripped away in large quantities especially in shingle roofs that are old then replacement would be necessary to give sufficient protection. It also important to have proper ventilation in the rooms as well as in the whole building. Lack of ventilation in the under roof creates perfect condition for heat and moisture to build up, which shortened material life, and increased energy bill. This premature aging deteriorates the roofs and eventually need complete replacement before its normal, expected, useful life span.
All these three issues are either a direct cause or can influence leaks, damaging of the shingles, or poor ventilation all of which impact the overall durability and lifespan of the roof. Getting professional help when it comes to your roofing system might help you spot whether repair will suffice or if getting the roof redone would be best.
Seek Multiple Opinions
As with most roof inspections, it is best to get second third and even fourth opinions. Some contractors may suggest that it is time to replace it when there is no need for it, so comparing with other companies will allow to get an objective opinion on whether repairs or replacement are needed.
So by doing this, you can be in a position to make a decision that carefully compares the cost of enduring material and the safety needs that your home requires.