Getting your roof repaired can be a daunting but necessary task. The last thing you want is expensive repair costs from water damage from a leaky roof. Water damage can cost around $2,688 on average to fix and wind damage can cost from $5,000 to $10,000 or more. Understanding the basics of shingled roofs can help guide your decisions when it comes to selecting residential roofing services. Here are the basics you should know about asphalt shingle roofing installation and repair.
Should You Tear Off Or Add A Second Layer?
The common practice used to be that shingles were layered over pre-existing layers. However, many jurisdictions now legally require you to completely tear off old layers before any new asphalt shingle roofing can be installed. The reason for this is because the weight of materials can cause major structural damage with excess weight. Slapping on new shingles over ones with surface irregularities can make your roof unattractive.
Shingle Replacement Costs
The costs for house roof repair will depend on the asphalt shingles you use, your roof pitch, and your chosen professional roofing contractor’s fees. Three-tab asphalt composite shingles can range anywhere between $7,000 to $12,000. Architectural asphalt shingles with cleanup, waste disposal, and permit fees included can range from $3-$6 per square foot. Approximately four bundles of shingles will cover 100 square feet of roofing area. You may be able to lower these costs significantly if you have the work performed during off-season periods.
The Roof Replacement Process
It typically takes around three to four days for professional roof installation. The crew will rip off old shingles and dispose of them in a dumpster. Minor repairs will then be made and ice dam protection will be installed in areas that make them a requirement. Asphalt roofing paper will then be layered over the sheathing to provide a water protection barrier. Metal drip edging is then nailed over the paper and roof edges.
The roofing crew will then apply the shingles, working upwards as they go. Flashing is installed wherever leaks might occur along with the roof vent to allow for proper air circulation. The process is then completed by cleaning up debris and hauling it away.
Having asphalt shingle roofing installed will keep your home protected from expensive water damage. Research licensed roofing contractors in your area and get several estimates before making any important decisions. Choosing the best asphalt roofing tiles will ensure your home is safe from harm for years to come.
