Search Results for: efflorescence

Closeup of red brick wall with mortar joints

Repairing brick mortar washout at grade: grading changes and sacrificial mortar choices

Introduction Repairing brick mortar washout at grade means restoring deteriorated mortar where the wall meets the soil and addressing shifts in ground moisture. The approach combines survey of damage with practical steps that respect historic materials and the effect of grading on moisture. It’s a hands-on task that requires careful observation and clear planning. Old […]

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old red brick wall with mortar joints and some white stains

How to spot failed brick flashing: stain trails, damp sheathing clues, and inspection points

Introduction Failed brick flashing shows up as moisture intrusion at joints, leaving stain trails and damp spots on the wall. It signals that water is not being directed away properly. You’ll want to look for signs of staining, softness, or peeling where the flashing meets the surface. In practice, inspect for moisture clues around manufactured

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Close-up of stacked stone veneer wall in various brown shades

Brick veneer bulging: warning signs and why ‘just tuckpoint it’ is risky

Introduction Brick veneer bulging is when the outer brick layer appears to poke out or push away from the structure. This article focuses on what to watch for and why it matters in practical terms. It’s a hands-on topic, not a theoretical guide. Look for bulging along walls near openings, or where the veneer seems

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black painted brick wall with uneven sheen in lighting

Smoke staining on exterior brick: diagnosing source and safe cleaning

Introduction Smoke staining on exterior brick is the visible discoloration caused by smoke exposure from a chimney or other combustion source. This article helps you identify where it comes from and what to do about it. It focuses on practical, hands-on steps for a DIY cleanup. To diagnose the source, look for patterns of staining

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Interior wall with exposed brick and decorative furniture

Interior exposed brick sealing: dust control, sheen control, and breathability

Introduction Interior exposed brick sealing is the process of applying a suitable sealer to brick walls to control dust, adjust sheen, and maintain breathability. The goal is to seal the surface without creating a glossy, non-breathing barrier that traps moisture. This article covers practical steps for choosing products, preparing the surface, and applying sealers in

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Person using green handheld electric drill on white brick wall

Rebuilding a loose single-wythe brick wall: tying methods and when to rebuild a section

Introduction Rebuilding a loose single-wythe brick wall involves using tying methods to re-secure the masonry and prevent additional movement. Identify the points of looseness and choose appropriate tying or anchoring approaches based on the wall condition. In some cases, that work only stabilizes the wall and a section may still need rebuilding if the bricks

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Hand using drill to bore holes in brick wall

Brick mortar color matching: sand selection and pigment dosing without surprises

Introduction Brick Mortar Color Matching Matching brick mortar color involves selecting sand and pigments to achieve a consistent shade in the finished product. This guide offers a practical approach for DIYers working with common bricks and mixes, focusing on real-world steps rather than theoretical formulas. Sand selection and pigment dosing determine the final look. Choose

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Hand using roller tool on fresh mortar between red bricks

Brick expansion joints: where they belong and how to reseal them

Introduction Brick expansion joints are gaps that allow movement between sections of brickwork as structures expand and contract. They help prevent cracking and mortar damage by accommodating seasonal and load changes. Identifying where these joints exist and how they should be resealed is a hands-on maintenance task rather than a cosmetic repair. Look for irregular

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Person holding green electric drill against white brick wall

Repairing chipped brick corners: patch materials that blend (and those that don’t)

Introduction Repairing chipped brick corners means restoring the edge with patch materials that match the surrounding masonry. This guide focuses on practical choices and steps you can take to blend or distinguish patches as needed. Material options range from blends that closely match color and texture to those that are meant to be obvious. Prepare

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Hand holding drill making hole in brick wall

Salt damage to brick near sidewalks: preventing splashback and replacing compromised units

Introduction Salt damage to brick near sidewalks is deterioration caused by salt exposure that draws moisture and can cause spalling or flaking. This article explains how splashback occurs and what you can do to reduce damage before inspecting or replacing bricks. To approach the job, start by looking for efflorescence, cracks, or loose units near

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