To make red brick look new, a comprehensive approach involves repairing any damaged areas and thoroughly cleaning the surface to remove dirt, grime, and efflorescence. This process revitalizes the appearance of aging brickwork.
Revitalizing Red Brickwork
Over time, red brick can lose its vibrant appearance due to weathering, dirt accumulation, and deterioration of the mortar. Restoring its original look involves addressing both structural imperfections and surface cleanliness.
The process typically includes:
Repairing Damaged Mortar
Before cleaning, addressing any issues with the mortar is crucial for both appearance and structural integrity.
- Step 1: Wear Safety Gear. Always begin by putting on appropriate safety equipment, such as gloves and eye protection, to safeguard against dust, debris, and cleaning chemicals.
- Step 2: Prep Repair Areas. Identify and prepare areas where mortar is cracked or missing. This may involve carefully removing old, damaged mortar using appropriate tools.
- Step 3: Apply New Mortar. Mix and apply new mortar into the prepared joints, ensuring it matches the existing mortar's color and texture as closely as possible.
- Step 4: Contour Mortar. Once the new mortar is in place, shape or 'tool' the joints to match the surrounding mortar profile. This helps the repair blend seamlessly with the original brickwork.
Cleaning the Brick Surface
After mortar repairs are complete and the mortar has cured sufficiently, the focus shifts to cleaning the brick surface itself.
- Step 5: Wash the Area. Before applying detergents, wash the entire brick surface with plain water. This removes loose dirt and debris and helps prepare the surface for cleaning solutions.
- Step 6: Apply Detergent. Apply a cleaning solution or detergent specifically designed for brickwork. Follow the product instructions carefully regarding application method and contact time.
- Step 7: Scrub the Surface. Using a stiff brush (like a scrub brush, not wire bristles which can damage brick), scrub the brick surface to work in the detergent and lift embedded dirt, grime, or stains. Rinse thoroughly after scrubbing.
- Step 8: Quality Check. After cleaning and rinsing, inspect the brickwork to ensure all dirt and stains are removed and the repaired areas blend well. Repeat cleaning on stubborn spots if necessary.
By following these steps, you can effectively repair and clean red brick, making it appear fresh and new.
