Your roof protects your home from the elements, and it also adds to the curb appeal of your home. When there are problems with your roof, they can affect the overall structure of your home and wreak havoc. Therefore, it's important to know the following four signs to call residential roofing contractors for a replacement.

1. Air Leaks

Are you noticing drafts even when windows and doors in your home are closed? Is your HVAC unit working harder than ever to heat or cool your home? Unfortunately, these are signs of air leaks somewhere in the house. In many cases, those air leaks may be coming through your roof. A vulnerable roof is a hot spot for heat loss that can result in making it difficult to properly cool or heat your home.

2. Water Leaks

When there are cracks or holes in your roof, air isn't the only thing that can get in or out. Unfortunately, water from the elements can eventually seep through to your home structure and weaken it. Signs of water leaks may show up by stains on your ceiling or upper walls. It could eventually lead to mold, which can sprout in 24 to 72 hours on a wet surface, according to media website CNET. Knowing when to call residential roofing contractors for a replacement can protect the health of anyone living there and prevent a ceiling or wall from caving in.

3. Clogged Gutters

Your gutters work to usher water away from your roof. If that water is allowed to build up on your roof, it can cause rot and lead to premature replacement. If your gutters are clogging more and more, you should hire professionals to check your roof and see if irreparable moisture damage hasn't already been done.

4. Age

Do you know how old your roof is? Depending on the material, you may start to look for a replacement soon. Per Bob Vila, your asphalt roof can last about 20 years, but a slate or metal one lasts as long as 50 to 70 years. If your roof is reaching the end of its life, you may want to start preparing for a replacement.

According to Hook Agency, there is an expected growth of over 4% yearly in the roofing industry. Much of that growth will involve making roof replacements. Call the local residential roofing contractors at MJB Trades Inc to inspect your roof today!