Top 3 Reasons to Invest in a Metal Roof

Your home likely consumes a large portion of your income every month. You have to cover your mortgage costs and insurance premiums. You have to pay for utilities and municipal services. And you have to account for roof repairs and lawn maintenance.

Understandably, you want to save money wherever and however you can. For example, you may install security features to gain better deals on insurance. Or you may shorten your showers and turn off lights to cut your utility bills. And you might trim the trees yourself rather than hiring a landscaper.

So when your home needs a new roof, you may feel that metal roofing seems like an unnecessary expense. After all, quality metal sheeting costs more than typical asphalt shingles to buy and install. When would you ever want to choose metal over asphalt?


Some jobs require you to stay mobile, and you may have to move every few years to excel in your field. And if you are young or single, your financial circumstances may stay in constant flux. As a result, you have to frequently change apartments or housing to accommodate changes in your income. In these cases, you should only make repairs as needed until you can build up a solid budget for future homes.

However, once you’ve settled into a house, a metal roof makes more financial sense. If you plan to live in your home for the rest of your life, you want a material that lasts as long as you do. The average asphalt shingle needs replacement every 20 years, and typical wood shingles last as long as 30 years. But with proper care, galvanised steel roofs last 60 years or more, so you spend less overall on repairs.


Older homes carry a history and a charm that you can’t always replicate in newer buy doxycycline online homes. Older homes also sell for a fraction of the cost of newer homes in the same area. But older homes often require a great deal of maintenance. And as they age, they may struggle to support a heavy roofing system.

Although weight varies between brands, asphalt shingles weigh approximately 10-15 kilograms per square metre (2-3 lbs. per square foot). As a result, your asphalt roof may weigh about 3 to 4 tonnes, or more if your previous contractor layered the shingles rather than tearing out the old ones.

Metal roofing offers a lightweight alternative to asphalt shingles. Once again, weight varies by metal, but a 26 gauge sheet weighs about 4.5 kilograms per square metre (1 lb. per square foot). As a result, you could postpone sagging and structural deterioration in your older home when you choose metal over asphalt.


From December to February, Sydney summers average 26 degrees Celsius, though some days the temperature reaches over 40 degrees Celsius. On these scorching days, you likely rely on your air conditioning to keep you comfortable.

But dark-coloured asphalt shingles absorb heat rather than reflect it. Consequently, the top of your roof may measure 10 degrees hotter than the surrounding air. Although proper insulation minimises the amount of heat that transfers to the rest of your home, your air conditioner will still have to work hard to compensate for temperature fluctuations.

Metal roofing, in contrast, reflects more heat than it absorbs. And depending on the colour you pick, a metal roof can reflect as much as 70% of the sun’s rays, reducing your energy bill by as much as 40%.


Metal roofs have a lot to offer, above and beyond the three items listed here. If you need additional reasons to invest in a metal roof, talk to a contractor. He or she can assess your home and let you know how a metal roof could save you money and improve your home’s resale value.

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