Check your home improvement records to see how long ago the roof was replaced or remodeled. Knowing when a roof was installed (and what it's made of) lets you know how much life it has left. For example, a typical asphalt shingle roof lasts 20 to 25 years, while a roof installed on top of an existing shingle layer must be replaced after 20 years. You can usually expect your roof to last about 20 years.
However, the actual lifespan of your roof depends on several factors, including the type of roofing materials that were used and the environment. The average lifespan of a roof usually ranges from 25 to 50 years. However, the life expectancy of a roof ultimately depends on the quality, durability and type of material chosen. You usually get what you pay for and the greater the investment in a new roof, the longer it will protect your home, but there are many options that homeowners and commercial properties should consider when choosing the best type of roofing material.
We know what it takes to replace it with a roof that gives you years of peace of mind. If you're close to 20 and you know you're going to sell your house in 2 to 5 years, you'll probably need to replace the roof to put your house on the market. Clay tile roofs are especially popular in hot, sunny climates, where intense heat from the sun can soften the underside of asphalt shingles, weakening adhesion and causing roof leaks. This leaves you with only your contractor's labor guarantee to fall back on to replace your prematurely damaged roof.
To ensure that the clay tile roof lasts as long as possible, it is important to clean it properly. If your roof has remained stable over the years and is nearing the end of its useful life, pay special attention to its condition. You don't want to find yourself in a situation where you see signs of a poor roofing job and have to wonder if the roof was installed correctly. Read on to learn how long different types of shingles are likely to last so you can better judge when you'll need to replace your roof.
As long as your roof has been properly ventilated and installed, it should be fairly close to that 25-year lifespan of the roof. So when should you replace your roof? The answer to that question isn't going to be the same for everyone. Two of the most common causes of premature roof failure are improper roof installation and inadequate attic ventilation. We try to set roof inspection expectations appropriately; annual evaluations shouldn't mean you're going to spend money on roof repairs every year.
In the fall months, homeowners should remove fallen leaves and debris from gutters for better drainage, and property managers should inspect their flat roofs to ensure that proper drainage methods work and that there is no build-up on the top of the roof. To keep it in good condition, the wood tile roof must be inspected annually and any broken shingles must be replaced immediately. A metal roof can last between 40 and 70 years with 20-year lifetime warranties, depending on the metal type and roof design.