Protecting and enhancing Mesa's driveways and parking lots with durable asphalt sealcoating built for our desert climate.
Get Your Free EstimateAsphalt sealcoating is a preventative maintenance service that applies a protective layer over existing asphalt pavements. This process typically includes a thorough cleaning of the surface, addressing minor cracks and oil stains, and then applying one or two coats of a high-quality sealant. The goal is to create a barrier against the elements, restore the pavement's original color, and improve its overall durability and appearance.
Our approach to sealcoating in Mesa begins with a detailed inspection to understand the condition of your asphalt. We then prepare the surface by sweeping, blowing, and pressure washing to remove dirt, debris, and loose aggregate. Any significant cracks are filled with hot rubberized crack filler, and oil spots are primed to ensure proper adhesion of the sealant. This preparation is crucial for the sealant to perform effectively and last through Mesa's intense summer heat.
For Mesa properties, sealcoating is not just about aesthetics; it's a critical defense against the harsh desert environment. The intense UV radiation from our sun rapidly oxidizes asphalt, causing it to dry out, become brittle, and crack. Regular sealcoating replenishes the binders in the asphalt, slows down this oxidation, and prevents water penetration, which can lead to more severe damage like potholes and base erosion. It's a proactive step that saves property owners significant repair costs down the line.
Homeowners and business owners in Mesa often ask about the best time to sealcoat and how long it takes. We generally recommend sealcoating every 2-3 years, depending on traffic and sun exposure. The actual application typically takes a few hours for a standard driveway, but the surface needs 24-48 hours to cure completely before it can be driven on. We use commercial-grade, coal-tar or asphalt-emulsion based sealers formulated to withstand high temperatures and provide long-lasting protection.
Asphalt sealcoating is particularly vital for properties in Mesa due to our unique climate challenges. The intense Arizona sun, with its high UV index, causes rapid oxidation of asphalt, leading to premature aging, fading, and cracking. Without a protective sealcoat, your asphalt surfaces will dry out, lose their flexibility, and become susceptible to damage much faster.
Beyond sun exposure, Mesa experiences monsoon season, bringing heavy, concentrated rainfall. Unsealed asphalt allows water to penetrate the surface, weakening the sub-base and leading to potholes and alligator cracking. A properly applied sealcoat creates a waterproof barrier, preventing this moisture intrusion and preserving the structural integrity of your pavement.
Regular sealcoating every 2-3 years helps maintain the dark, rich color of your asphalt, enhancing curb appeal for both residential and commercial properties. It also fills minor surface voids, creating a smoother finish that is easier to clean and more resistant to oil and gas spills. This preventative measure is a cost-effective way to extend the life of your asphalt driveway or parking lot, delaying the need for more expensive repairs or full replacement.
We begin by thoroughly cleaning the asphalt surface, removing all dirt, debris, and loose aggregate using power blowers, brooms, and sometimes pressure washing to ensure optimal sealer adhesion.
All existing cracks over 1/4 inch wide are filled with hot rubberized crack filler, and any oil or gas stains are treated with a specialized primer to prevent bleed-through and ensure proper bonding.
One to two coats of high-quality, commercial-grade asphalt sealer are applied evenly across the entire surface, using either spray or squeegee methods, depending on the pavement's condition and desired finish.
The freshly sealed asphalt is barricaded to prevent traffic for a minimum of 24-48 hours, allowing the sealant to fully cure and harden, ensuring maximum durability before use.
Mesa Diamond Asphalt proudly serves the entire Mesa area, from the historic districts near Main Street to the growing communities in East Mesa and around the Superstition Springs Center. We understand the specific needs of asphalt surfaces exposed to our desert climate.
Our service extends beyond Mesa to include neighboring communities like Gilbert, Chandler, and Apache Junction. Whether your property is near the Usery Mountains or closer to the Salt River, we bring our expertise directly to your location, ensuring your asphalt receives the best protection.
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