Your commercial roof acts as a shield, protecting your building from the weather by keeping rain, snow, and wind out. It’s crucial to ensure it remains in good shape. Over time, roofs can get damaged or wear out, so you need to know when to call TEO Construction for repair or replacement. Here are some easy-to-understand signs that your commercial roof might need professional attention.

Leaks and Water Stains
One of the biggest signs that your roof needs repair is leaks. If you see water stains on your ceiling or walls, it means that water is getting through your roof. Look for these signs:
- Water Stains: Brown or yellow spots on your ceiling or walls.
- Drips: Water dripping from your ceiling during or after rain.
- Puddles: Water collecting on the floor or in certain areas inside the building.
If you notice any of these signs, your roof might have leaks that need to be fixed right away. Leaks can cause a lot of damage if they are not repaired quickly.
Damaged Roof Membrane
The roof membrane is the layer that protects your building from water. It’s especially important for flat roofs. If damage occurs to the membrane, it can allow water to pass through. Here are some signs of damage:
- Blisters: Bubbles or blisters on the surface of the roof.
- Cracks: Visible cracks or splits in the roof membrane.
- Peeling: Areas where the membrane is peeling or coming off.
If you see these signs, you should have a professional check your roof. They can decide if the membrane needs repair or replacement.
Missing or Damaged Shingles
If your roof has shingles, check to see if any are missing or damaged. Shingles are the pieces that cover the roof, and if they are not in good condition, your roof might be at risk. Look for:
- Missing Shingles: Shingles that are completely gone or missing from certain areas.
- Cracked Shingles: Shingles that have visible cracks or splits.
- Curling Shingles: Shingles that are curling or bending up at the edges.
Missing or damaged shingles can lead to leaks and other problems. If you see these issues, it’s a good idea to get your roof inspected.
Sagging Roof Deck
The roof deck is the layer of the roof that supports the shingles or other roofing materials. If the roof deck sags or dips, it can be a sign of serious problems. Look for:
- Visible Sagging: Areas of the roof that appear to be lower than the rest.
- Uneven Surface: Parts of the roof that seem uneven or not level.
Water damage, structural issues, or other problems can cause sagging. If your roof deck is sagging, you should contact a roofing professional to assess the situation.
Gutter Problems
Your gutters help direct water away from your roof and building. If there are problems with your gutters, it can affect your roof’s health. Look for:
- Clogged Gutters: Gutters filled with leaves, debris, or standing water.
- Sagging Gutters: Gutters that are drooping or not properly aligned.
- Water Overflow: Water spilling over the sides of the gutters during rain.
Clogged or damaged gutters can lead to water pooling on your roof, which can cause leaks and damage. Make sure your gutters are clean and in good condition.
Signs of Roof Age
Roofs have a lifespan, and as they get older, they are more likely to need repairs or replacement. Look for:
- Old Roof: If your roof is more than 20 years old, it might be time to think about replacement.
- Worn-Out Materials: Roofing materials that look old, faded, or worn.
An old roof may need more frequent repairs and might not provide the protection your building needs. If your roof is reaching the end of its lifespan, consider getting a professional opinion.
Moss and Algae Growth
Moss and algae can grow on roofs, especially in damp or shaded areas. While they might not seem like a big deal, they can cause problems over time. Look for:
- Green Streaks: Green or black streaks or patches on your roof.
- Moss Growth: Clumps of moss growing on the roof surface.
Moss and algae can hold moisture against the roof, which can lead to damage and leaks. If you see these growths, you should have your roof cleaned and inspected.
Increased Energy Bills
Your roof plays a role in keeping your building insulated and energy-efficient. If your energy bills go up, it could be a sign that your roof is not working as well as it should. Look for:
- High Energy Costs: Noticeable increases in your heating or cooling bills.
- Temperature Fluctuations: Rooms that feel unusually hot or cold.
If you think your roof is making your home less energy efficient, you may need to fix or replace it. This can help improve insulation and lower your energy bills.
Pooled Water
For flat roofs, water pooling can be a serious issue. Flat roofs are designed to drain water, but water collecting in certain areas can cause damage. Look for:
- Standing Water: Areas where water collects and does not drain away.
- Water Marks: Marks or stains on the roof where water has been sitting.
Pooled water can lead to leaks, mold, and other problems. If you see water pooling on your flat roof, get it inspected by a professional.
Roofing Material Granules in Gutters
If your roof has shingles, you might notice granules from the shingles collecting in your gutters. This can be a sign that the shingles are wearing out. Look for:
- Granules in Gutters: Small, dark particles in your gutters.
- Shingle Loss: Noticeable loss of granules from the surface of your shingles.
Granules protect the shingles from the sun and weather, so losing them can lead to roof damage. If you see a lot of granules in your gutters, your shingles might need replacing.
Wind Damage
Strong winds can cause damage to your roof. After a storm or high winds, check for:
- Loose Shingles: Shingles that are lifted or loose.
- Debris: Pieces of roofing materials or other debris around your property.
Wind damage can lead to leaks and other issues if not repaired promptly. Inspect your roof after a storm to catch any damage early.
Animal Damage
Animals like squirrels, birds, and raccoons can damage your roof. Look for:
- Holes or Gaps: Openings where animals might have entered or caused damage.
- Nesting Material: Signs of nests or debris left by animals.
Animal damage can lead to leaks and other problems. If you suspect that animals have been on your roof, have it checked by a professional.
Conclusion
Knowing the signs that your commercial roof needs repair or replacement can help you keep your building safe and dry. Look out for leaks, damaged shingles, sagging, and other issues. Regular inspections and maintenance can help you catch problems early and avoid costly repairs.
If you notice any of these signs, contact TEO Construction. Their professional team can assess and fix the issues, ensuring your roof remains in great condition and protects your building for years to come.
