Top Roofing Problems in Bend, OR and How to Fix Them
- Nicole Schwarz
- Mar 4
- 3 min read
Bend, Oregon’s harsh winters, hot summers, and unpredictable weather can take a toll on residential and commercial roofs. From leaks and missing shingles to ice dams and poor ventilation, many homeowners encounter roofing problems that, if left unaddressed, can lead to costly repairs and structural damage.
In this guide, we’ll cover the most common roofing issues in Bend, OR and how to prevent and fix them to ensure your roof stays strong year-round.
1. Roof Leaks and Water Damage
Problem:One of the most common roofing issues in Bend is leaking caused by:
✔ Cracked, missing, or damaged shingles
✔ Worn-out flashing around chimneys, vents, and skylights
✔ Ice dams trapping melting snow on the roof
How to Fix It:
Schedule a professional roof inspection to locate leaks early.
Replace damaged shingles to prevent further water infiltration.
Reinforce flashing and apply a waterproof sealant around vulnerable areas.
Prevent ice dams by improving attic insulation and ventilation.
📌 Related Guide: How to Prevent Ice Dams During Winter
2. Ice Dams in Winter

Problem:During Bend’s snowy winters, ice dams form when heat from your attic melts snow on the roof, which refreezes at the edges, preventing proper drainage. This trapped water seeps under shingles, causing leaks and structural damage.
How to Fix It:
Ensure adequate attic insulation to prevent heat loss.
Improve roof ventilation to regulate attic temperatures.
Use a roof rake to safely remove excess snow.
Install heat cables or an ice-and-water shield underlayment for long-term prevention.
3. Missing or Damaged Shingles
Problem:Bend experiences strong winds, heavy rain, and extreme temperature shifts, which can cause shingles to crack, curl, or detach, leaving your roof exposed to moisture damage.
How to Fix It:
Replace missing or damaged shingles promptly to maintain roof integrity.
Use high-quality, impact-resistant shingles for better durability.
Schedule a post-storm roof inspection to assess wind or hail damage.
📌 Need repairs? Contact Ascent Roofing for a free estimate: Bend Roofing Services
4. Poor Roof Ventilation
Problem:Without proper airflow, moisture can build up in the attic, leading to:
✔ Mold and mildew growth
✔ Increased energy costs due to inefficient insulation
✔ Premature shingle deterioration
How to Fix It:
Install ridge vents, soffit vents, or attic fans for improved airflow.
Ensure insulation does not block ventilation pathways.
Consider a roofing expert’s assessment to determine the best ventilation strategy for your home.
📌 Related Guide: The Importance of Roof Ventilation in Bend, OR
5. Clogged or Damaged Gutters
Problem:Gutters are essential for directing rain and melted snow away from your home, but when they become clogged with debris, water can:
✔ Overflow and damage your siding and foundation
✔ Leak into the attic or under shingles
✔ Contribute to ice dam formation in winter
How to Fix It:
Clean gutters twice a year (spring and fall) to remove debris.
Install gutter guards to reduce clogs.
Ensure downspouts extend at least 3-5 feet away from the foundation.
Repair any loose or sagging sections to maintain proper water flow.
6. Roof Aging and Wear Over Time
Problem:Most roofing materials have a lifespan of 20-50 years, depending on the material. As roofs age, they may develop:✔ Brittle or curling shingles✔ Granule loss, exposing the asphalt layer beneath✔ General wear that reduces weather resistance
How to Fix It:
Schedule regular roof inspections to monitor wear and tear.
Apply roof coatings to extend the lifespan of older materials.
Plan for roof replacement if your roof is over 20-30 years old and showing signs of deterioration.
📌 Thinking about a new roof? Learn about our replacement options: Bend Roofing Services
7. Flashing Failures Around Roof Penetrations
Problem:Flashing is installed around chimneys, skylights, vents, and valleys to prevent leaks. Over time, it can become rusted, cracked, or improperly sealed, leading to water damage.
How to Fix It:
Inspect flashing annually for signs of wear.
Apply roofing cement or caulk to small cracks.
Replace damaged flashing to prevent long-term moisture issues.
Trust Ascent Roofing for Roof Repairs in Bend, OR
At Ascent Roofing and Exteriors, we specialize in roof inspections, repairs, and replacements to keep your home protected in Bend’s challenging climate.
Why Choose Us?
✔ Licensed and insured roofing professionals
✔ GAF Certified Contractor – offering extended warranties
✔ Fast and reliable emergency repairs
✔ Comprehensive roof inspections and maintenance
📞 Schedule Your Roof Inspection Today – Call (541) 527-7495 or visit Bend Roofing Services.
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