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Why Does Your Roof Only Leak Sometimes?

Posted on August 14, 2024

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Why Does Your Roof Only Leak Sometimes

We’ve all been there. You wake up after a stormy night to find a water stain on your ceiling, but when you check later, it’s dry. Frustrating, right?

Inconsistent  roof leaks are tricky to find the source to. They show up unexpectedly and vanish just as quickly, leaving homeowners like you puzzled and worried about hidden damage.

Luckily, at A. Fricker Roofing and Waterproofing, we’ve seen some of the worst roof leaks over the years, but our 50 years of combined experience has taught us how to find the source of these leaks. 

In this blog post, we’ll explain why your roof only leaks occasionally, discuss common causes, and offer practical solutions to keep your home dry and safe.

Table of Contents

  1. What Could Be Causing Your Roof To Only Leak Sometimes?
  2. What Can I Do To Fix The Issue?

What Could Be Causing Your Roof To Only Leak Sometimes?

Roof leaks can be stressful to handle, especially when they seem to come and go without any clear pattern. Here’s a closer look at some of the reasons why your roof might only leak occasionally and what you can do about it.

#1 Weather-Related Issues

Weather is one of the number one causes of roof damage, and can even cause damage that may not be visible to the naked eye or apparent all the time.

  • Heavy Rain: During heavy rainstorms, water can seep through tiny cracks or gaps that stay dry during lighter showers. If your roof’s pitch isn’t steep enough, water will also pool and eventually find its way inside.
  • Wind: Strong winds can lift shingles up or push water under them, leading to leaks. Wind-driven rain can also sneak into small crevices that are usually safe from moisture.
  • Ice Dams: In colder climates, ice dams can form along the edge of your roof. When the ice melts and refreezes, it creates a barrier that prevents proper drainage, causing water to back up and leak into your home.

#2 Installation and Maintenance Problems

Sometimes, leaks are due to how your roof was installed or maintained. Even small errors can lead to big problems over time.

  • Flashing Issues: Flashing, the material used to seal joints and edges, can get damaged or be improperly installed. Over time, it can crack, rust, or become loose, leading to leaks.
  • Shingle Problems: Damaged or missing shingles are a common cause of leaks. Shingles can be broken by weather, age, or poor installation, creating gaps for water to enter.
  • Skylights and Vents: Skylights and vents can be prone to leaks if the area around them is not properly sealed. 
  • Clogged Gutters: Gutters and downspouts need to be clear to allow proper water drainage. If they’re clogged, water can back up and seep under the roof’s edge, causing leaks.

#3 Structural Issues

The structure of your roof and attic can also lead to occasional leaks.

  • Roof Slope: If your roof’s slope is too shallow, water may not run off quickly, leading to pooling and leaks.
  • Attic Ventilation: Having proper attic ventilation is important for any roof. Sometimes, poor ventilation can cause moisture buildup, which leads to mold, rot, and even leaks.

Also Read, “Modern Roof Leak Detection Techniques You Should Know

What Can You Do To Repair The Leaking Roof?

Nobody likes dealing with roof leaks. However, when your roof start to leak here are some preventative measures and recommendations you can consider:

  1. Regular Maintenance

Keeping your roof leak-free requires regular upkeep. Here’s how you can maintain your roof to avoid leaks:

  • Inspect Your Roof: Regularly check your roof for signs of damage, like missing shingles, cracked flashing, or clogged gutters. Fixing small issues early can prevent bigger problems later.
  • Clean Gutters: Make sure your gutters and downspouts are clear of debris. This allows water to flow freely through the channels and prevents it from backing up onto your roof.
  1. Professional Repairs
Professional roof leaks repairs

For more serious issues, you might need a professional’s help. Here are some of the things that our team at A. Fricker Roofing and Waterproofing, can do to repair your roof: 

  • Flexible Roof Sealant: Apply flexible roof sealant to holes, gaps, and loose shingles. This can be a temporary fix until a more permanent solution can be implemented. Our team uses various sealant application methods to ensure your roof lasts longer.
  • Silicone Caulk: Use 100% silicone caulking around skylights and other components to seal any gaps between the window and the frame. We use high-quality materials to ensure a lasting seal.
  • Replace Flashing and Shingles: If your flashing or shingles are beyond repair, replacing them right away is a good idea. This creates a strong water barrier and prevents future leaks. Our roofers know how to spot and repair damaged parts so your roof stays secure and leak-free.
  1. Preventive Measures

Taking preventive steps can help you avoid leaks in the future:

  • Ice Melt Products: If you see an ice dam forming, treat it with an ice melt product according to the manufacturer’s directions. This helps prevent water from backing up and leaking into your home. Our team can also provide advice and products for ice dam prevention.
  • Improve Ventilation: Ensure your attic has proper ventilation. This helps reduce moisture buildup and maintains your roof’s integrity. We can assess your current ventilation system and suggest improvements if needed.

Read More, “DIY Emergency Roof Leak Repair: What Can You Do Until the Pros Arrive?

Get Professional Roof Leak Repairs In Tulsa, OK

Even occasional roofing problems can lead to major damage if ignored. By understanding the causes and taking quick action, you can protect your home and avoid costly repairs. Regular inspections, timely maintenance, and professional repairs are your best defense against leaks, regardless of the weather. 

At A. Fricker Roofing and Waterproofing, we’re always ready to help those in our community. Our company offers:

Notice a leak or want to prevent future problems? Contact us today at (918) 402-7167 to speak with one of our experts and find out how we can help you, no matter what the Tulsa weather brings.

Why Does Your Roof Only Leak Sometimes