Do you know how long a roof should last? Let’s take a look at the answer and how can you ensure it lasts as long as possible.
How long should a roof last?
There are numerous factors that impact the expected lifespan of a roof. These include the climate, material type and quality, installation quality, and level of maintenance.
Some may last only 10 to 20 years, whilst some have the potential to last in excess of 100 years. In terms of materials, felt roofs typically have the shortest lifespan whilst clay and natural slate roofs tend to last the longest.
How you can extend the lifespan of your roof
1. Cleaning
Regularly cleaning your gutters and removing any debris will help to prevent any long-term damage and maintain drainage efficiency. It is important to do this regularly, particularly after extreme weather such as storms and torrential rain.
- Regular inspections
There should be a proper inspection of the roof at least every six months. Depending on your circumstances, you may be able to do this yourself – but be very careful – or you may wish to instruct an experienced roofing professional. This inspection should identify minor issues, such as missing shingles/tiles or leaks) and address them before they escalate.
3. Consider a coating/sealant
Adding a coating can extend the life of your roof by a number of years by creating a protective barrier against the elements. The best type to use depends on your roof materials and your local climate.
Roof sealant is a special adhesive coating that can be added to a roof, chimney, vents, or flashing to protect it from water damage, leaks, and UV rays. If you feel that you would like to know more, there are a number of companies that specialise in this area. Some of these, such as www.ct1.com/product-applications/ct1-the-ultimate-roof-sealant/, have useful online resources for you to read.
4. Ensure adequate ventilation
Proper ventilation of your roof helps to prevent the build-up of heat and moisture that can potentially damage it.
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