Houston has extreme summers, with temperatures reaching as high as 106 degrees. Excessive heat combined with high humidity can destroy a paved surface, and cost thousands of dollars in repairs. With unrelenting summers, this can happen quickly. Asphalt sealing is an economical way to protect roads in these extreme conditions.
The Benefits Of Asphalt Sealcoating
Extreme weather can be a threat to healthy pavements
Heat isn’t the only extreme that affects Houston. With a humid, subtropical climate, severe storms and flooding are another expected inconvenience each year. This moisture is bad news for unprotected pavements as it will filter through small gaps in the surface and gradually break down the subbase. Asphalt sealing puts a layer of protection against water and protects the life of the pavement. This is also helpful when the downpours of Houston happen during colder months and ice becomes a prevailing threat. Without this protection, the water creeps through the gaps and turns to ice, breaking apart the hard surface and causing potholes and surface depressions.
Petroleum Products are another damaging element
The primary use for asphalt is on surfaces that will be used by vehicles, such as roads, car lots, and driveways. Because the material is a product of petroleum, it can react with the vehicle oils, which will inevitably leak out over time. An improperly protected asphalt surface will soon break down and show signs of damage. The weakened material will also be more prone to scuffing and cracking. Sealcoating helps to prevent the damaging liquids from penetrating the pavement and keeps the area looking cleaner and more even.
Once in place, the sealcoat does not wear off easily. Asphalt sealant solidifies very well and becomes even stronger as it settles and dries. This means that it is less work in the long run to keep the pavement protected, and costs less to maintain. This is a welcome benefit for both businesses and homeowners, as the savings can really add up over time.