In order to save time and money, many homeowners decide to take on the challenging job of repairing or replacing their own roof. Unfortunately, roof repair isn't as easy as it looks. Small installation errors can lead to big issues, which can destroy your home and cost more money than you bargained for. Here are three roofing errors that you might make, and why you should think about hiring a professional contractor to do the job instead, like one from Chisholm Roofing Ltd.
1: Not Using the Right Shingles
Your roof will only be as solid as the components used to create it. Although you might think that all shingles look the same in the hardware store, there are actually distinct differences that set them apart. Some homes require special materials; depending on how the roof is arranged and how much rainfall the area receives. Oftentimes, however, people overlook the qualities of the materials and only think about the price tag, which can lead them to use the wrong components.
For example, if you live in an area where hailstorms are prevalent, you might need to go with impact resistant shingles. This type of shingle is capable of withstanding high levels of impact to the same location twice without cracking. If you decide to install run-of-the-mill shingles instead, your roof might not be able to withstand the rigors of extreme weather.
The great thing about working with a professional roofing contractor is that they understand the roofing needs of your area. In addition to being familiar with the right types of shingles, nails, and soffits that homes need, they might also be able to get those materials at a discount from specifal vendors that you don't have access to. This means that you will be able to have your roof repaired correctly the first time around, for less money than you might spend installing a bad roof and then fixing it later.
2: Incorrect Flashing Installation
When you think about the process of doing your own roof replacement, you probably picture a few afternoons spent nailing down shingles. What most people don't realize, however, is that shingle installation is only part of the job. Although shingles allow water to drain from the surface of your roof, flashing around your chimney, windows, and joints keeps that water from entering your home.
To install roof flashing, metal sheets have to be cut and shaped to fit around the edges of foreign roof components. The art of constructing flashing is difficult, and crucial to the functionality of your roof. In fact, it is estimated that up to 95% of roof leaks are caused by problems with flashing details. Flashing should be installed around any area where water could run, and should always be custom tailored to the space.
Proper flashing should fit flush against your home, and guide water away from areas that are susceptible to damage. Since flashing installation involves a thorough understanding of metal work, water runoff patterns, and building code requirements, it is a task best left to the professionals. Roofing contractors have years of experience installing flashing, and they will be able to make the entire area watertight to protect your home from the dangers of moisture buildup.
3: Skipping Over Sub-Roofing Inspection
Inspecting the sub-roofing materials is one job that most do-it-yourself roofers miss when they tackle roofing repairs. Unfortunately, even the best shingle installation won't do much to protect your house if they are covering damaged structures.
Your roof is composed of sturdy trusses and thick plywood sheets, protected by shingles, membranes, and flashing. If you were missing shingles from your old roof, it may have caused these underlying structures to soak up water. When water has penetrated wood, it can rot the area and cause stability problems. If sub-roofing materials are not inspected, they could eventually fail and cause thousands of dollars worth of damage to your home.
Instead of climbing your roof to inspect it for water accumulation, soft spots, and darkened areas, work with a professional roofer. They will be able to carefully analyze the structure, and look for any signs of residual water damage. If problems are found, they can replace damaged sub-roofing and adjust the rest of the installation in order to keep the same issue from happening again.
By hiring a professional roofer to take care of your repairs, you might be able to save money and avoid a frustrating experience.