9 Signs You Need to Replace Your Roof

The roof is an important element of a home because it protects it from harsh weather conditions. But, even after having this much relevance, the maintenance of the roof is a factor that is always overlooked. When the roof is not given enough importance, it might affect its quality and make it worsen over time. The condition of the roof can also deteriorate over time, and only if frequent checks are done will you be able to tell when the roof has to be replaced. Here are 10 signs that indicates it is time to replace the roof. 

Signs You Need to Replace Your Roof

The below given signs and factors indicate that your roof is to be replaced any time soon.

1. Water Damage

The first and most important sign is that you need to check to see if a roof replacement is needed. The damp patches on the upper floors of the room may not always be due to the water leakage from the bathroom or to the rain that might have splashed through the window. But, this might not always be the case, as there are enough chances for water to seep through the roof, which might initiate the need for change in the existing roof structure. The reason for this might be a hole or crack in the roof. When the right examination is done at the right time, it might not even lead to the need to replace the entire roof.

2. Roof has outlived its lifespan

Every metal roof has a limited lifespan, and hence that factor needs to be considered. The lifetime of an aluminium roof is around 30-50 years, and the homeowners need to be aware of the longevity of the roof. Make sure that you have an idea of when the roof was installed and make sure to take sufficient checkups of the roof as it approaches its end date. Also, the kind of weather that the roof was subjected to in the past years will have tumultuous effects on the longevity of the roof and might cause the roof to age even more quickly.

3. See if light coming through the roof

It is an ideal practice to check the roof during the evening, as it can help in multiple ways. Turning out the lights under the roof and checking should become a habit. When the lights are off, you can see if there is any amount of light coming through. If you can see light, then it means that there are holes and cracks in the roof. Attending to them as soon as possible can help not to aggravate the condition of the roofs. The depth of the holes and cracks will determine whether the work will be limited to repairs or whether the entire roof needs to be replaced. Get in touch with the provider of roofing solutions for the best solution.

4. Damaged Flashing

Flashings are those materials that are found around the roof as protrusions and form the chimneys or roof vents. These elements help the water steer clear of the roofing system, avert their course, and protect the roof from being directly affected by the overpour. These are made using galvanised steel and aluminium. These side materials can easily erode in quality due to weather or oxidation. When loose flashing happens, it might cause the water to seep in through the roof to the insides of the home or office. This might require the replacement of the entire roof structure.

5. Debris in Gutters

In the long run, the gutters of the roof might be constantly subjected to the loading of sand granules and other dirt particles. Small lodgings are quite common, but when there is an increase in the amount of residue, that is when you need to be concerned about. If your roof is next to any sort of tree, then there are chances for those leaves and debris to fall, and the chances that even some of them have acidic properties are not something to ignore as they can cause rust in the roof structure. If such rust or debris are visible, then you might need to replace the roof. 

6. Sagging

The roof should follow a straight line aligned with the ridge. If you find any deformity or sag in the middle, it means there is a structural flaw in the roof, and it can collapse in no time. The sagging of the roof can be due to the lodging of an undetermined quantity of water, faulty installation of the roof, etc. To make sure that your roof doesn’t suffer from sagging, it will be ideal to clean and clear the roof at regular intervals. Also, you need to determine how much weight your roof can sustain.

7. Dark streaks on the roof

If you see some dark streaks or lines on your roof, then it might indicate the growth of algae or mould on your roof. This needs to be fixed as soon as possible because the time that you leave it without treatment can even cause your roof to collapse over time. 

8. Sun Damage

The roof definitely shields the home from the sun, which is one of the reasons why roofing systems are installed in the first place. But over time, when the roof is exposed to the sun, it causes the roof to become brittle and crack. If this happens, then it is time to replace the roofing system. 

 9. Rotting Underlays

The underlay of the roof structure needs to be strong and healthy. If the underlays are degrading and rotting, then the chances are that they can easily be destroyed and even result in tears. These inconsistent tears can actually cause the water to seep in through and even affect the entire roof structure. If underlays are not constantly checked, the tiny hole or tear can cause bigger repercussions in the future. Underlay is the foundation, and if it's rotting, then the entire roof needs to be replaced. 


Roofs are structural elements that protect homes and offices. The frequent and regular maintenance of the roofs is needed to ensure that they don’t come crashing down. Keep a watchful eye on these signs and make sure that the roofs are replaced at the right time.

Oralium Roofing is your one-stop solution for all your roofing needs. We do retail and wholesale aluminium trading, and we are headquartered in Mumbai and spread over the states of Gujarat, Maharashtra, and Goa, as well as the North-Eastern states. Our roofing structures are made from high-grade aluminium alloys like 3105 and 5052. 

Oralium Aluminium Roofing Sheets are available in varied options including Oralium Strong, Oralium Grantile, Oralium Wide & Oralium Novatile

Feel free to contact us.

Read To Know: 10 Advantages Of Using Aluminium Roofing