Gutters play an essential role in moving water away from your home and protecting its foundation. Having proper gutters for your home can prevent plumbing problems, particularly in the wet, cold winter months.
Most homes have standard 5-inch aluminum or vinyl gutters, but they aren’t created equal, and there are cases where they just don’t cut it. Soil erosion from excess rain run-off can cause foundation instability that can impact your plumbing and sewer system. As cooler temps arrive, pipes and joints contract and can become unstable. This is the case with both pipes bringing water to the home and outgoing sewer plumbing, which can be a major concern if not addressed. Rain water is a major cause of erosion around your home, so how do you prevent it?
The surface area and pitch of your roof is a big factor in how much water the gutters have to be able to handle during a heavy downpour. Most ranch style or tri-level homes have sprawling, large roofs and therefore have to move more water. 6-inch gutters are recommended for roof surface areas of over 3500 square feet or a steep roof that is more likely to catch blowing rain.
(For the math enthusiasts: you can determine the exact pitch of your roof and how it is factored in your surface area by using this equation ((rise/run)² + 2) and finding the square root.)
If you have trees near or hanging over your home, fall is the perfect time to prepare for winter rain and snow. Clogged gutters can be just as detrimental to your home’s foundation as having no gutters at all. Because plumbing pipes are not flexible they become brittle over time, and even a small amount of foundation soil erosion can cause pipes to freeze more easily. Mesh or screen guards can prevent clogging in the gutters…but they are prone to clogging themselves and require regular cleaning. If you live in a wooded area, leaf-free gutters might be a worthwhile investment. They have a flat top with channels that collect water, but let leaves and debris run off. They’re really very effective during steady moderate rain but may not be able to handle the volume of a heavy downpour.
If you’ve had erosion around the foundation of your home, contact Central Carolina Air Conditioning, Plumbing & Electric at 800.461.3010 to have your plumbing inspected!