Winter can be tough on a home’s roofing system and especially shingles. The weather is changing and it can be pretty drastic. Cold temperatures and wind, and you have the perfect setup for ice and destructive situations. Because of that, it’s a good idea to implement ways to protect your roof from freezing temperatures and ice dams. Let’s take a closer look.

How to Protect a Roof from Freezing Temperatures and Ice Dams
Improper ventilation and lack of adequate insulation can be a recipe for roofing problems in the cold winter months. As temperatures from inside a home compete with temperatures outside, snow can melt and freeze over a day or longer, and result in harmful ice dams.
This melting and freezing – in combination with the weight and volume of the ice mass – causes the ice and moisture to work their way under the shingles. This process can damage shingles, tear shingles, and cause leaks. Avoiding this problem with prevention is the best option to start with.
How Do I Protect My Roof from Ice Dams?
- Inspection Have your roofing and gutter areas reviewed by a professional. They will give you expert feedback on the condition of the shingles, vents, chimneys, gutters, and facia of your home. They can also discuss problem areas that can lead to ice and moisture buildup.
- Insulation A roofing expert can provide tips for the correct insulation. Proper R-value is important and based on climate and location. Installing enough in the right places will prevent heat loss from inside your home. Without this protection, the heating will melt the snow which can turn into ice, so it’s vital to have adequate insulation.
- Ventilation This part of your roofing system is a critical component. As a homeowner, it might not occur to you how important it is, but proper placement and vent choices are essential to suitable airflow. Discuss your current venting with your roofing expert. They can give you advice if your vents are inadequate or damaged. Having good airflow under your roof will have a significant impact on the strength and stability of your roof while preventing ice dams and water accumulation. This is also a good read on the topic: How Insufficient Ventilation Decreases Your Roof’s Lifespan.
- Keep Things Tidy Remove snow, leaves, debris, and ice from the bottom of downspouts. Make sure to keep downspouts clear to avoid water and snow backup. Check gutters before snowstorms and at the end of the fall season to ensure that leaves and yard debris are removed before the cold season starts.
Extend the lifespan of asphalt shingles and your roof with proper ventilation, insulation, and suitable maintenance.
Prevent Ice Dams on your Roof
Prevention will make a big difference in your fight against roof damage from ice dams. Taking the steps throughout the year to provide a well-insulated and vented attic and roof area will save you headaches and resources in the future. Discussing preventative steps and any problems with your roof that arise throughout the year will help you avoid problems and help your roof last longer.
Your Local Austin, TX Roofing Professionals
We strive to bring you the best in roofing for the Austin, Texas area. We deliver decades of roofing experience, training, and knowledge in this area’s needs. We are a prominent roofing company in residential roof repair and roof replacement. We will not ask for a deposit on labor or materials as a dependable way to stand out from the competition while bringing you the best product and service in Austin.
When we inspect, install, or repair your roof, we want to provide you with the best options for your roof design, components, and ventilation. We are Master Elite Contractors bringing you the latest in roofing technology, and a member of our local area Better Business Bureau, so you know we take pride in our work and our community.
Contact us by phone or email to schedule your FREE roofing inspection and quote today.
Author: Driftwood Builders Roofing
Driftwood Builders Roofing is a family-owned residential roofing company headquartered in Manchaca, Texas, serving Austin and the surrounding Hill Country since 2005. The company has delivered 2,776 full roof replacements and 783 repairs across 3,559 different customers over 20 years in business, with 97 years of combined construction experience across the leadership team and 74 years specifically inside Driftwood Builders. The company holds the highest contractor certifications offered by the major shingle manufacturers, including GAF Master Elite Contractor (the top 2% of GAF contractors nationally), GAF Certified Green Roofer, Owens Corning certified, TAMKO Pro Certified Contractor, and a Berridge Roof Installation Seminar Certificate for standing-seam metal roofs. Driftwood is an NRCA member, holds an Angie's List Super Service Award, is BBB Accredited, and is a GuildQuality member for verified customer satisfaction data. James Hardie certification covers the siding side of the business. Services include residential roof replacement, leak and storm-damage repair, tile roof repair, metal roofing, TPO commercial roofing, roof inspections, hail and storm damage inspections with insurance claim assistance, gutter work, and James Hardie siding. The customer-protection policy is straightforward: Only Pay Upon Completion. The company serves 22 cities across the Hill Country and Greater Austin and holds a 5-star rating across Google, GuildQuality, Angi, Nextdoor, Facebook, Thumbtack, and Yelp.