7 Reasons to Seal Your Driveway Before Winter Hits

Asphalt driveways and parking lots can become damaged quickly due to weather elements, chemical spills, oil stains, etc. They must receive regular seal coat applications to protect them and ensure they look their best over time.

Sealing coating is an invaluable practice that should be undertaken to achieve this goal. Some individuals make the mistake of not repairing their pavement before adding new sealant layers—this is a bad decision that could cost more money in the long run. So, here are seven reasons to seal your driveway before winter.

Minimum Temperature to Apply Driveway Sealer

The minimum temperature to apply driveway sealer is typically around 50°F (10°C). For proper curing, the air and surface temperatures should remain above this threshold for at least 24-48 hours.

Applying asphalt sealer in colder conditions can lead to poor adhesion and cracking, reducing effectiveness. Temperatures must not drop significantly overnight, as cold can slow drying.

Avoid applying sealer when rain or frost is expected, as moisture can interfere with the curing process and compromise the seal’s durability and protective qualities.

Do You Need a Professional To Seal Your Driveway?

Sealing your driveway before winter protects it from freezing temperatures, snow, and ice. A professional ensures the job is done right, extending the lifespan of your driveway and preventing costly repairs. DIY driveway sealing might save short-term costs, but improper application can lead to long-term damage.

• Ensures even, proper sealing coverage
• Uses high-quality materials
• Avoids potential mistakes from DIY jobs
• Saves time and hassle
• Guarantees long-lasting protection

Protects Your Driveway from Cracks

Cracks are more than an eyesore—they can also lead to serious damage. Water seeping into cracks freezes and expands, widening them further than before. Sealing your driveway before winter can prevent this problem and save you money.

• If your driveway has cracked, now may be the time to call a pavement installation specialist for a quick and easy seal coat solution.
• Be aware that dirty driveways cannot be sealed over; ensure all grass, weeds, and stains have been cut before beginning this process.
• Degreasers or cleaners should also be used before starting to ensure that sealant bonds with the asphalt surface correctly.

Protects Against Freeze-Thaw Cycles

Snow and ice can significantly damage asphalt surfaces during severe winters. This damage occurs due to the freeze/thaw cycle, where water seeps into cracks before expanding as it freezes, damaging pavement. Asphalt sealcoating helps prevent this by adding an extra protective layer.

Professional seal coat installers must first sweep and clean the driveway to remove any dirt or debris, such as pine needles or leaves, that might impede the curing process.

Before sealing is applied, any spilled chemicals, such as gasoline, oil, or deicing solutions, must be cleared away, as they could eat away at the asphalt driveway without treatment.

Prevents Water Penetration & Cracks

If your driveway isn’t protected with a seal coat, water may seep through and cause irreparable damage. A seal coat will help prevent this problem while simultaneously keeping it looking brand new for longer.

Cracked or potholed asphalt surfaces should be filled prior to applying a seal coat; this will simplify the task and create an even smoother finish.

Sealing your driveway or parking lot before winter strikes is essential to its long-term health and aesthetic value. Sealing protects paved surfaces from freezing temperatures and UV rays while prolonging their lifespan, saving money, and increasing curb appeal.

Shields Driveway from Harsh Chemicals

Oil spills and chemicals can damage asphalt, although degreasers may help remove some stubborn stains. Seal coating your driveway or parking lot regularly can help prevent further damage.

• Seal coating helps fill in small cracks before they worsen and blocks water seepage that could potentially freeze, expand, and cause larger cracks or structural damage to asphalt surfaces.
• Furthermore, it protects asphalt against oxidation—an unavoidable natural process that causes bitumen to dry out and eventually turns your driveway gray.
• Although seal coating can be done at any time of year, spring and fall provide the ideal conditions for optimal asphalt curing.

Protects Against UV Damage

A properly sealed driveway offers protection from UV rays from the sun and contaminants from leaky vehicles or other sources that can eat away at asphalt surfaces. Driveway Sealing can even extend its lifespan by decreasing maintenance needs over time.

If you want to maintain the longevity of your blacktop driveway, seal coating it regularly is key to its preservation. Winter should not be used for sealing purposes, as cold temperatures will interfere with the cure time and could disturb asphalt surfaces that need to be coated without being disturbed. This, in turn, helps them dry and bond correctly.

Prevent Stubborn Mold & Mildew

Unless your driveway or parking lot surface is protected with seal coating, it is more susceptible to ice and water, stains, auto fluid leakage, and chemical spills, which will require costly repairs or even eventual replacement in time. This could ultimately require costly repairs or even total replacement in time.

• Seal coating your driveway will prevent stains and mold/mildew growth on asphalt surfaces, making them especially important if children or animals play on them.
• Sealant applications should occur every two or three years for optimal performance.
• Spring and fall are ideal times for this process due to warmer temperatures and no chance of rainfall.
• Filling any cracks and potholes before sealing your new driveway is also wise.

Prepares the Driveway for Heavy Winter Traffic

Asphalt surfaces can quickly become stained from oil spills, gas leaks, and other factors. A high-quality seal coat can help protect them and restore the appearance of your driveway, making it look brand new again.

Seal coating your driveway can protect it from the oxidation that builds up over time, fill in small cracks, and reduce water damage – plus, its slip-resistant surface makes for great curb appeal!

For optimal results from seal coating after pressure washing, hire a professional who understands the process and knows exactly what’s necessary for creating an elegant yet long-term finish on your driveway.

A pro will understand how to prepare it for seal coating before evenly applying coats of protective sealant that dry in plenty of time—this ensures your seal coat lasts and protects for years. If you need your driveway sealed or have a parking lot that needs paving this winter, turn to us here at Chris Pressure Washing.

Conclusion

Sealing your driveway before winter is crucial in maintaining its integrity and appearance. Harsh winter conditions, including freezing temperatures, snow, ice, and chemical spills, can wreak havoc on unprotected asphalt surfaces. By taking this proactive measure, you can avoid extensive repairs, protect your investment, and ensure that your driveway remains in top condition for years.

Best Driveway Sealing with Chris’s Pressure Washing

Protect your driveway this winter with Chris’s Pressure Washing! Our expert sealing services ensure your asphalt is protected from harsh weather, cracks, and damage caused by freeze-thaw cycles.

We offer professional leaf removal and gutter cleaning, low-pressure house cleaning, roof cleaning, and concrete cleaning services. Trust our experienced team to revitalize your home’s exterior and leave it looking fresh and pristine. Contact Us today for exceptional results you’ll love!