When you have a new roof, ice dams are the last thing you want to form. Still, if you live in an area that gets a lot of snow, it's important to be aware of the potential for these dams to form and the damage they can cause.
If you're installing a new roof, some steps can prevent an ice dam from forming in the future. Good roof installation can make all the difference.
Know How Ice Dams Form
Ice dams are created when heat from your home melts the snow on your roof. The melted water runs down to the edge of your roof where it refreezes. This forms a dam that prevents melting water from draining off your roof. As the water backs up, it can seep under shingles and into your home, causing damage to ceilings, walls, and insulation.
Insulate Your Home Properly
One of the best ways to prevent ice dams is to make sure your home is well insulated. This will help keep heat in, which will prevent snow from melting in the first place.
Your roof installation professional will insulate your roof with a layer of rigid foam board. This will create an airtight seal that will help keep heat in your home.
Install Heat Cables
Another option is to install heat cables on your roof. These cables run along the edge of your roof and help melt snow, preventing it from building up and forming an ice dam.
Your roofing professional can help you decide if heat cables are a good option for your home.
Install a Metal Roof
You may want to install a metal roof if your home has experienced ice dams in the past. Metal roofs reflect heat, which helps prevent snow from melting.
A metal roof is a good investment if you live in an area with a lot of snow. It can also help keep your home cooler in the summer.
Ensure Your Home Has Great Ventilation
Proper ventilation is important for preventing ice dams. An attic that is not properly ventilated can cause heat to build up, which will melt the snow on your roof.
Talk to a Roof Installation Professional
If you're concerned about the possibility of ice dams, talk to a roofing installation professional. A good roof installation will make your home more energy-efficient and help prevent ice dams. It's a good investment for any home.
Share28 September 2022
After we realized that we wanted to build our dream home, we didn't waste any time looking for a team of general contractors. We wanted to find experts that really understood what they were doing and who could see our vision, so we talked with dozens of contractors. It was an exhausting search, but by the time we found the right team, we knew that we were in good hands. Within a few short months, our project was underway, and we felt great about the progress. This blog is all about finding great contractors who can help with everything from design decisions to ground preparation.
