Should You Repair or Replace Your Roof?

When you decide to repair or replace your roof, there are many factors to consider. The cost of replacing or repairing your roof is a major concern. This article will help determine if your roof should be replaced or repaired based on the extent of the damage.

A good rule of thumb is to replace the entire roof if the cost of repair exceeds 30% of the cost of replacing it. Before you make a decision to replace or repair your roof, contact a local roofing contractor in Columbia.

When Is It Time to Repair Your Roof?

In these situations, consider repairing your roof.

Nail Popping in Shingles

The roof deck and shingles are held in place by thousands of nails. Some nails can become loose due to expansion and contraction. This causes shingles to be punctured. Water can easily enter the roof structure through the holes in the shingles. Water can also damage the plywood and weaken the roof’s foundation if it gets into the roof deck. Your roof may be in its fifth or tenth year of life, but nail popping can cause damage to your roof system.

Nail pops can be seen from the ground. Nail pops damage can often be repaired quickly without the need to replace the roof.

Attic Leaks

Contrary to the other signs, you must check for interior staining inside the house. The roofing system’s most important component is flashing. Flashing is applied by roof contractors around joints like skylights and chimneys.

Check for leakages by going to the attic, and looking at the roof deck stains on the opposite side. These stains can be seen in areas such as chimneys, gas beds, and plumbing boots. Leakage can be caused by improper ventilation.

If Your Budget Is Tight

When deciding whether to repair or replace your roof, money is a major consideration. If you have a tight budget, repairing your roof is the best way to keep it in good condition for a while.

Roof Repair Benefits

Increase Property Value. Regular roof maintenance will improve and prolong the life of your building. You should not wait for problems to get worse before seeking the advice of local roof professionals.

Regular repairs can also increase your property’s value. It shows potential buyers how valuable your home is before they ever step foot in it. A great roof is an indicator of a solid structure.

Having your roof repaired can help you save money. It’s possible to save thousands on the cost of replacing your entire roof. You should have your roof inspected by an expert. Make repairs in time to avoid further damage.

Columbia roofing contractors

How to Know If Your Roof Needs Replacing

These are the signs it is time to replace your roof.

End of the Roof’s Life Span

The roof over your head has a life span, just like any other plant. Here are some ways to tell when your roof is getting old. As the shingles age, algae grows on the roof.

These signs are signs that you need to get your roof fixed by professionals. How can you tell if your roof is old? You can look through your papers to see if there was a complete roofing replacement.

Granule Loss

Shingles are made from fiberglass mat and asphalt, with mineral granules. After the roof is installed, granules are lost. As the roof reaches the end of its lifespan, it loses even more granules.

Dark bald patches appear on shingles tabs. Your roof’s integrity is at risk if you see more granules in the gutter each season. This is a sign that your roof is failing completely and you will need to replace it.

Shingle Curling

Shingle curling occurs when roof shingles curl at their bottom edges. This is caused by natural processes like temperature changes and expansion. As the roof ages, the shingle curling will occur. It spreads over a larger area.

Shingle curling can cause cracks. Shingle curling on an older roof should be checked by an expert roofer.

Natural Disasters and Hail Damage

The damage to your home from a hailstorm might not be too severe. One or two shingles might have been damaged. A series of hailstorms can cause roof damage.

Trees that fall onto your roof can cause severe damage. If the roof’s structural integrity is compromised, it is best to replace the roof.

Structural Problems

Important signs that your roof is in need of replacement include significant structural or installation problems. These are the most common structural and installation problems.

  • Do not install on the wrong slope
  • Accessories and components that are missing
  • Poor attic ventilation.
  • Flashing damaged

These mistakes can lead to the roof sagging. If the roof sags it allows water to collect on it, which can cause more damage to the entire roof system.

The Benefits of Replacing Your Roof

It is a good idea to replace your roof for the following reasons.

Higher Energy Efficiency

Old roofing systems are not efficient. It often allows heat and precious air to escape through the cracks. A new roof can be cost-effective and will keep your home warm and cozy.

Curb Appeal Improved

Your home will look stunning and new with a new roof. A beautiful roof is the most prominent feature of a house. It can also be a major selling point. Your house’s curb appeal is a key factor in determining its perceived value.


Old roofs don’t do enough to protect your home from falling trees and debris. New roofs, however, are stronger. They protect you and your family from water damage, as well as prevent water from entering your home.

Need to Repair or Replace Your Roof? Get a Free Estimate!

Before you decide to repair or replace your roof, consult local roofing professionals in Columbia. Our team at Midlands Roofing is accredited by the Better Business Bureau and has received excellent customer reviews. Call us today for a free price estimate.