For a long time, asphalt has been the most popular choice for roofing systems in the US. In the last decade, metal roofs are gaining popularity. It is no secret that metal roofs have a great number of benefits with the minimum possible maintenance efforts required.
A damaged or leaky roof is a common fear among homeowners. When you have a metal roofing system in your home, there is very little chance of damage. But it is good to remember that it is a possibility!
This post is about discovering useful tips for metal roof maintenance. If you follow these helpful tips, you will not need to call metal roof contractors in San Diego for replacements in the future.
1. Right Beginnings Are Essential
When the aluminum or other metal roofs are properly installed, they can virtually outlast any other roofing material. The first step is essential for the efficiency and longevity of a metal roof. You can install a metal roof on your own if you have the expertise for that.
The metal roofs can also be installed over existing structures of local building regulations allow it. When you have never done it before, hire certified roofing contractors to do the job. It costs you a good deal of money but is worth your investment.
2. Keep Roof Gutters Clean
Roof gutters are designed to carry the excess rainwater away from building structure. When the gutters are clogged or blocked with leaves, twigs, and debris, they can be the reason for roof damage. It is suggested to keep the gutters clean to avoid the leaks.
Most of the metal roofs come with corrosion-resistant films but it is not indestructible. Water retention for long periods can cause rotting and rusting of metal roofs. If you have invested your money in buying good quality rust-free metal panels, the risks are pretty low.
3. Trim Trees Near Your Roof
Simple scratching or rubbing of a tree branch is not harmful to your metal roof. But constant rubbing of heavy branches against a metal roof can damage the finish.
If you live in an area with regular strong winds, it is important to trim down the trees near your roof. The limbs of trees can not only affect the curb appeal of a metal roof but can also dent or abrade it.
4. Avoid Prolonged Metal Contact
If there is a metal piece lying on your metal roof, it can be a cause of concern. Metal roof interactions with other materials can result in early staining, degradation, and galvanic corrosion. This can result in the potential failure of the system altogether.
The science behind the galvanic corrosion is pretty complex but it can be avoided easily. When other metals are in touch with roof metal in the presence of water, an electrolyte, roof metal starts to corrode. Ensure that no other metals touch your roof for long periods.
5. Don’t Let The Debris Accumulate
Some roof configurations are more prone to debris accumulation than others. If your house roof design with lots of valleys and ridges, beware of hazards of debris accumulation.
In the case of raining, water can get soaked up in the debris and damage the metal roof easily. It can seriously affect the metal finishes and the overall curb appeal of the roofing system.
6. Check The Sealants
Sealants are also used during the installation of metal roofs. They generally do not last as long as the roofing system. The best of the sealants rarely last more than 20 years.
It is important to check the sealants if your metal roof is older than 15 years. It is essential to check the sealants after heavy snowfalls and storms. When you see rust on your metal roof, it is time to replace the sealants. Sealant replacement is an essential part of metal roof maintenance.
7. Fix Rivets, Screws, And Fasteners
Image Source: rci-online.org
Fasteners hold the metal panels in place. If you notice any loose screws, tight or replace them before it turns out to be a system failure. The fasteners should be of the same material as the roof to avoid the risk of galvanic corrosion.
Moreover, the screws and fasteners should only be installed on raised areas of metal panels otherwise they can turn into water puddles in rain.
8. Avoid Overusing Paint Spray
When it comes to exterior painting, avoid using spray paints on the metal roofs. Paint over sprays can leave ugly permanent marks on your metal roof. Prefer paint rollers and brushes.
Taking care of a metal roof is pretty simple and easy. When you are unsure about your roof, hire roofing contractors for inspection.
Investing your maintenance efforts in the metal roofing system significantly enhances its longevity. You can feel protected, secure and happy in your home when you don’t have to worry about metal roof maintenance and repairs and replacements every other day.
Author Bio: Tom Dexter is a civil engineer with 10 years of experience in commercial roofing industry. He likes to follow the current trends of construction industry. He has been writing informative blogs since he was in university.