You see a lot of roofs every day. It may not be the most conspicuous part of the house but you will notice your neighbor’s roof, your roof, and dozens of others. Looking at it, you may not realize just how complex a roofing system is, and what it does to keep you and your family comfortable and safe. We’re revealing things that you probably don’t know yet about roofs so read on.
Some roofs work in a particular area better than others. Your location determines the type of roof you want for your house. Flat roofs tend to pool water. This makes it more susceptible to damage in areas with a lot of precipitation. Use this type of roof when you are in a dry climate with little rain or snow. Roofs with four edges coming together at the top, also called hipped roofs, are resistant to high winds. Gable roofs can shed water and snow quickly and are used most frequently in places with a lot of precipitation.
Flat roofs aren’t flat. They have a slight gradient or slope, at least a fourth of an inch vertical drop per foot of horizontal length. This is to prevent a lot of water from pooling by giving it a direction to go down to.
Roofs aren’t just the materials you see on the outside. A roofing system includes the decking and rafters, designed to support the weight of the entire roof. It also needs a waterproof or water-resistant sheathing to prevent leaking and water damage on the rest of the roof and the house in general. Flashing for water runoffs and snow protection and shingles for protecting the sheathing from heat and too much precipitation are also needed. Plus, the roof also needs a ventilation system to help air circulate.
Ventilation is very important since it lets warm, moist air escape outside and lets in cool air. This prevents the house from getting too warm and prevents moisture from building up on the underside of the roof, which can accelerate the aging of roofing materials.
Covering an existing roof with a new one is a big no-no. First, you will have to increase the support on your roof so it can take the weight of the additional materials. Also, the eroded and damaged material underneath may have an underlying problem that could be transferred to the new roof, making it more likely to repair or replace your roof several years earlier than anticipated.
Going DIY on your roof can result in unforeseen circumstances that might damage other parts of your house like your electrical system, attic or walls. You will need to engage the assistance of properly licensed and experienced roofing professionals to make sure everything is done correctly. Also, a licensed roofer will likely have insurance that would prevent you from paying for expenses resulting from damage and accidents.
Getting your roofing right is one of the biggest financial decisions you’ll make. Why trust somebody other than the Watertite Company Inc., the top roofing company in Massachusetts? Protect your roof and home by calling 800-696-5588 and speaking with our experienced roofing pros, or going to our website at https://watertiteco.com now.