With its snowy winters, humid summers, and unpredictable storms, New England puts residential and commercial roofs to the test. Homeowners in Rhode Island, Massachusetts, and surrounding areas often encounter recurring roofing issues tied to regional weather patterns, building styles, and aging materials.
In this guide, we’ll explore the most common roof problems in New England—and how Liberty Roof Co. helps prevent and fix them before they cause major damage.
1. Ice Dams and Winter Water Intrusion
The Problem:
During winter, warm air from your attic can melt snow on the roof. When the water reaches the colder eaves, it refreezes, forming ice dams. These dams trap more melted water behind them, forcing it under shingles and into your home.
Consequences:
- Leaks and water-stained ceilings
- Damaged insulation and drywall
- Mold and rot in attic spaces
The Fix:
- Improve attic insulation and ventilation
- Install ice and water shield underlayment near eaves
- Use heated cables in problem areas
- Regular snow removal in high-accumulation winters
For winter preparedness tips, read How to Prepare Your Roof for Hurricane Season,
2. Wind and Storm Damage
The Problem:
New England storms—especially nor’easters and coastal winds—can tear off shingles, loosen flashing, or cause tree limbs to fall on your roof.
Consequences:
- Exposed underlayment or decking
- Immediate water intrusion
- Rapid shingle deterioration if not addressed
The Fix:
- Replace damaged or missing shingles promptly
- Re-secure or replace flashing around vents and chimneys
- Schedule emergency inspections after major storms
See our post: How to Handle a Roofing Emergency After a Storm.
3. Moss, Algae, and Lichen Growth
The Problem:
Moisture from fog, rain, and shade encourages moss, algae, and lichen growth on asphalt shingles—especially on north-facing or tree-covered roofs.
Consequences:
- Unsightly green or black stains
- Shingle degradation and granule loss
- Water retention that leads to decay
The Fix:
- Clean with a soft wash system (avoid pressure washing)
- Install zinc or copper strips near the roof ridge to inhibit regrowth
- Trim nearby trees to improve sunlight and airflow
Prevention: Choose algae-resistant shingles when installing a new roof.
4. Flashing Failure
The Problem:
Flashing seals around chimneys, skylights, dormers, and roof valleys are common weak points. Over time, they can corrode, shift, or separate from roofing materials.
Consequences:
- Slow leaks that develop into major interior damage
- Mold in walls or ceilings
- Structural rot if left unaddressed
The Fix:
- Inspect flashing during annual maintenance
- Re-seal with roofing cement or replace metal flashing
- Upgrade to step flashing for better performance on sloped roofs
Prevent costly leaks with Preventive Roof Maintenance.
5. Shingle Curling, Cracking, or Loss
The Problem:
Shingles in New England experience thermal expansion in summer and contraction in winter, weakening adhesion and causing visible wear.
Consequences:
- Exposed underlayment or decking
- Granule loss that shortens roof life
- Poor curb appeal and lowered resale value
The Fix:
- Replace damaged shingles during regular inspections
- Consider upgrading to architectural shingles for better performance
- Ensure adequate attic ventilation to reduce thermal stress
6. Poor Attic Ventilation and Moisture Buildup
The Problem:
Inadequate airflow allows heat and humidity to accumulate in your attic year-round. This causes condensation and can shorten your roof’s lifespan.
Consequences:
- Mold growth and poor air quality
- Ice dam formation in winter
- Increased energy bills
The Fix:
- Install or upgrade soffit, ridge, or gable vents
- Use baffles to ensure insulation doesn’t block airflow
- Combine with roof underlayment that supports vapor control
Learn how this affects your energy bills in How Roof Ventilation Affects Energy Efficiency.
7. Clogged or Damaged Gutters
The Problem:
Fallen leaves, ice, and debris clog gutters and downspouts, causing water to back up under shingles or overflow near your foundation.
Consequences:
- Ice dams in winter
- Fascia and siding rot
- Basement flooding or erosion
The Fix:
- Clean gutters twice a year, especially after fall
- Install gutter guards to reduce buildup
- Check for secure attachment and proper slope
8. Aged Roofing Systems
The Problem:
Roofs past their lifespan—especially those over 20 years old—are more vulnerable to leaks, sagging, and material failure.
Consequences:
- Decreased storm resistance
- Higher risk of insurance claim denial
- Reduced home value
The Fix:
- Schedule a roof inspection if your roof is over 15 years old
- Plan for a full replacement with upgraded materials
- Ask about financing options and extended warranties
Get ahead of costly repairs: How Much Does a New Roof Cost in 2025?
How Liberty Roof Co. Tackles Common New England Roof Issues
We understand the region’s challenges and offer tailored roofing solutions built to withstand the elements.
Our services include:
- Annual inspections and seasonal maintenance
- Emergency repair and storm response
- Full roof replacements using weather-tested materials
- Upgrades for ventilation, flashing, and drainage
Meet our local team
Explore our residential and commercial roofing services
Worried About Your Roof? Let’s Fix It Before It Gets Worse
If you’ve noticed signs of damage or wear—or just want peace of mind—schedule a professional inspection. We’ll help you fix minor issues before they become major problems.
