Protecting Peoria's driveways and parking lots with durable asphalt sealcoating that withstands our desert climate.
Get Your Free EstimateAsphalt sealcoating is the application of a coal tar or asphalt emulsion-based sealer to the surface of existing asphalt pavement. This service includes thorough cleaning of the pavement, filling minor cracks, and then applying two coats of a high-quality, commercial-grade sealer. The goal is to create a barrier that protects the underlying asphalt from the elements and restores its rich, dark appearance, which means better curb appeal and a longer service life for your investment.
Our approach begins with a detailed inspection to identify any pre-existing issues like oil spots, significant cracks, or areas of distress that require specific pre-treatment. We use power blowers, stiff brooms, and sometimes pressure washing to ensure the surface is free of dirt, debris, and loose aggregate. Oil and grease spots are primed to ensure proper adhesion of the sealer. Only after this meticulous preparation is complete do we proceed with the application, because proper surface prep is critical for the sealer to bond effectively and last.
For Peoria's climate, sealcoating is particularly beneficial. The intense summer sun and high UV index here cause asphalt to oxidize and become brittle much faster than in cooler regions. This oxidation leads to aggregate loss and surface cracking. Sealcoating provides a sacrificial layer that absorbs this damage, keeping your asphalt flexible and intact. It also helps repel water, preventing it from seeping into the sub-base, which can cause significant structural damage during our monsoon season.
After the sealcoating is applied, we recommend keeping traffic off the sealed area for at least 24-48 hours, depending on ambient temperatures and humidity. This allows the sealer to cure properly and achieve maximum durability. While the initial dark color is striking, the sealer will continue to harden and strengthen over the next few weeks. We use only reputable, high-solids sealers designed for performance and longevity in Arizona's demanding environment.
Peoria's extreme temperatures and intense UV radiation are exceptionally harsh on asphalt surfaces. Unprotected asphalt oxidizes rapidly, leading to the loss of its vital oils and binders, which means the pavement becomes brittle and prone to cracking.
Sealcoating provides a crucial protective barrier against these environmental stressors. It blocks UV rays from penetrating and degrading the asphalt, and it prevents water from seeping into the sub-base through hairline cracks. Water intrusion is a primary cause of pavement failure, especially with our occasional heavy monsoon rains, because it weakens the foundation and leads to potholes and alligator cracking.
Applying a quality sealcoat every 2-3 years significantly prolongs the life of your asphalt, delaying costly repairs and replacements. It also restores the pavement's original dark color, which helps it absorb more solar energy and stay more pliable, further resisting cracking from thermal expansion and contraction.
We thoroughly clean the asphalt surface using power blowers, wire brushes, and brooms to remove all dirt, debris, and loose aggregate. Oil and grease stains are pre-treated and primed for optimal sealer adhesion.
All minor cracks (typically up to 1/2 inch wide) are cleaned and filled with a hot-applied rubberized crack filler. This prevents water from penetrating the sub-base and undermining the pavement structure.
Two coats of commercial-grade asphalt emulsion sealer are applied evenly across the entire surface using spray equipment or squeegees. We ensure full coverage and proper thickness for maximum protection and a uniform finish.
The sealed area is barricaded and marked with 'Do Not Drive' signs. We advise a minimum 24-48 hour curing period before allowing vehicle traffic, because proper curing is essential for the sealer's durability.
Peoria Precision Asphalt proudly serves the entire Peoria, AZ community, from the growing neighborhoods near Lake Pleasant Parkway down to the historic Old Town district. We understand the unique demands our desert environment places on asphalt surfaces.
Our service extends beyond Peoria to include adjacent communities like Glendale, Surprise, and Sun City. Whether you're near the Peoria Sports Complex or further west towards the White Tank Mountains, we bring our specialized sealcoating expertise directly to your property.
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