How to Properly Seal and Maintain Your Concrete Driveway
Concrete driveways are a popular choice for homeowners due to their durability, sturdiness and look. However, they do require some maintenance over their lifetime.
A concrete driveway should be sealed to prevent cracks and deterioration. Typically, a concrete driveway should be resealed every one-tree years. Cleaning and resealing a concrete driveway is a fairly simple task that can be done by a homeowner.
Clean It Regularly
Murfreesboro concrete contractors emphasize the importance of resealing concrete every two years to safeguard it from elemental damage. It is recommended to perform this maintenance task during the warm and dry seasons, such as summer or early fall. For optimal protection, use a high-quality acrylic or polyurethane sealer available from reputable concrete material suppliers and hardware stores, following the application instructions carefully. Avoid solvent-based sealers as they may lead to cracking and peeling.
Before applying the sealer, thoroughly clean the concrete by power washing and eliminating grease stains from substances like motor oil. Allow the concrete to dry completely before the application. Regular sweeping of the driveway is essential to remove dirt and debris, contributing to the longevity of the concrete surface. Address any stains promptly using appropriate methods, such as powdered spill absorber for fresh oil stains and degreasers for paint, mastic, mildew, and rust stains. In case of stubborn stains, a scrubbing brush can be helpful. Always follow the label instructions for any special precautions and recommended optimal weather conditions.
Seal It Regularly
Concrete sealers can help protect concrete surfaces from weather damage and deterioration. They can also give concrete a nicer look.
A good concrete sealer is a water-based product that can be brushed or rolled on the surface. It should be applied in thin layers and allowed to dry between each layer. It is important to read the instructions on the label for the specific concrete sealer you have chosen to use. Some require different angles and application methods for a better and more even coverage.
Resealing is a time-consuming process and it is necessary to do it regularly, depending on the weather conditions in your area. It is a messy job that requires appropriate clothing and safety gear because some sealers are not something you want on your skin or clothes. Concrete sealing is an investment that can keep your concrete driveway looking great and last for many years to come.
Repair Any Cracks
Concrete is prone to cracking, especially when it’s new. While narrow cracks that are no more than 1/8 inch wide do not indicate a major problem, it is important to repair them to prevent water from seeping into the concrete, freezing and expanding it and eventually creating a larger crack.
Narrow cracks can be easily filled with a flexible concrete crack filler. To do this, first clean the crack area thoroughly. Break off any loose material with a cold chisel and hammer (don’t forget to wear eye protection) and clean out the crack with a wire brush.
After the crack has been cleaned and filled, apply a coat of concrete resurfacer. Be sure to follow the product’s directions for drying times. Once it’s dry, sweep the concrete surface with a broom to create texture and prevent slipping. It is important to allow six hours before walking on the concrete and 24 hours before driving on it.
Keep It Dry
Concrete is a very porous material that can easily absorb water. When water seeps into the concrete and freezes in the winter it expands and causes cracks that can grow very quickly. Sealing a concrete driveway is a great way to prevent this from happening.
After a thorough power wash of the concrete it is time to apply the sealer. It is important that the concrete is completely dry before this step so that the sealant adheres properly. A good commercial concrete sealer can be found at many concrete material suppliers and hardware stores. When choosing a sealer be sure to read the product instructions carefully.
Most people recommend resealing your concrete driveway every couple of years to keep it protected from harsh weather conditions and general wear and tear. It is also a good idea to reseal it after any significant repairs. This will help to ensure that the new cracks are well sealed and will protect them from further damage.