What exactly is sealcoating, and why do I need it?
Alright, let's get right to it. Sealcoating is basically a protective layer we put over your asphalt driveway. Think of it like sunscreen and a topcoat for your pavement. It's a liquid asphalt emulsion that dries to form a barrier. Why do you need it? Well, your asphalt is constantly getting hammered by the Colorado sun, those crazy temperature swings we get, and of course, moisture. UV rays dry out the asphalt binder, making it brittle and prone to cracking. Water seeps into those cracks, freezes, expands, and then you've got bigger problems. Sealcoating helps prevent that by sealing the surface, blocking UV rays, and keeping moisture out. It also makes your driveway look sharp, bringing back that deep black color.
How long does sealcoating actually last here in Colorado?
This is a big one, and the answer isn't a simple