Protect your asphalt investment from Philadelphia's harsh weather and heavy traffic with our durable sealcoating services.
Get Your Free EstimateAsphalt sealcoating applies a protective layer over your existing asphalt pavement, shielding it from UV rays, water penetration, and oil spills. We clean the surface thoroughly, address any minor cracks, and then apply a high-quality sealant that restores the pavement's appearance and durability. This service is essential for maintaining the integrity and extending the life of your driveway or parking lot.
Our process starts with a full inspection and cleaning. We sweep away debris, power wash the surface to remove dirt and grime, and ensure it's completely dry before we start. Any small cracks get filled with a hot-pour crack filler to prevent water from seeping underneath. After prep, we apply two coats of commercial-grade asphalt sealer, making sure we get even coverage for a consistent finish.
For Philadelphia properties, sealcoating is more than just cosmetic; it's a necessity. The city's freeze-thaw cycles, combined with road salt in winter and intense summer sun, really beat up pavement. Sealcoating creates a barrier against these elements, stopping water from getting into the asphalt and freezing, which causes cracks and potholes. It also protects against chemical spills from vehicles, which can break down the binder in your asphalt.
Homeowners often ask about drying times and traffic. After we apply the sealcoat, you'll typically need to keep traffic off it for at least 24-48 hours, depending on the weather. Cooler, humid conditions mean a longer cure time. We'll give you clear instructions on when it's safe to drive or walk on your newly sealed surface, usually within a couple of days. It's a small inconvenience for years of protection.
We use industrial-grade asphalt emulsion sealers that are designed to stand up to heavy use and the local climate. These aren't the thin, watered-down products you might find at a big box store. Our sealants bond tightly to your existing asphalt, creating a tough, flexible surface that resists wear and tear. You'll see a darker, richer color, and the surface will be smoother and easier to clean.
Asphalt sealcoating in Philadelphia typically lasts between two to four years, depending on traffic volume and weather exposure. High-traffic areas, like commercial parking lots or busy residential driveways, might need reapplication closer to the two-year mark. Residential driveways with less traffic can often go three to four years before needing another coat.
Philadelphia's climate plays a big role in this. We get hot, humid summers with intense UV radiation that dries out asphalt, making it brittle. Then, our cold winters bring freezing temperatures, snow, and ice, along with road salt. These extreme temperature swings cause the asphalt to expand and contract, leading to cracks. Sealcoating acts as a shield against both the sun's damage and water penetration from winter weather.
Without sealcoating, your asphalt will degrade much faster. Unprotected pavement fades to gray, becomes rough, and develops cracks and potholes quickly, especially with the constant freeze-thaw cycles we experience. Regular sealcoating slows this process down significantly, saving you money on more extensive repairs or even full replacements.
We start by thoroughly cleaning your asphalt surface. This involves sweeping, blowing, and power washing to remove all dirt, oil, and debris, ensuring the sealer bonds properly.
Any existing cracks are cleaned out and filled with a hot-pour rubberized crack filler. This stops water from getting underneath your pavement and prevents further damage.
We apply the first layer of high-quality asphalt emulsion sealer evenly across the entire surface. This coat penetrates the asphalt, rejuvenating it and providing initial protection.
After the first coat dries, we apply a second, thicker layer for maximum durability and a consistent finish. We then advise on the necessary cure time, usually 24-48 hours, before you can use the surface.
Western Asphalt Company has been serving Philadelphia for years, understanding the specific needs of properties from South Philly rowhomes to suburban driveways. We know the local soil conditions and how Philadelphia's weather impacts your asphalt.
We regularly handle sealcoating jobs across Philadelphia, including neighborhoods like Fishtown, Manayunk, and Chestnut Hill. We also extend our services to nearby communities in Montgomery and Delaware Counties, ensuring properties in places like King of Prussia and Media get the same quality protection.
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