How to Get the Lime Washed Brick Look at Home?

That brick exterior is too orange, too dark, and way too outdated, and it’s hard not to notice. Repainting feels like a big commitment. Re-siding costs a fortune and doing nothing? That’s just not an option anymore.

That’s where limewashing comes in: people have been using it to refresh tired brick for hundreds of years, and it still delivers every time.

Whether the goal is softening a harsh exterior, giving an older home a fresh new look, or just trying a fun weekend project, limewashing is absolutely worth it.

This blog post gives a full breakdown of what it is, what’s needed, and how to get it done right.

What is Limewash: The Basic Breakdown

Limewash has been around for a very long time, centuries, in fact. At its core, it’s a simple mixture of limestone and water.

Unlike regular paint, limewash doesn’t just sit on the surface. It actually soaks into the brick and bonds with it.

That’s what creates such a natural, layered look that paint simply can’t replicate. The result is a finish that feels like it has always been there.

Over time, limewash weathers gradually and develops even more character. Rather than peeling or chipping the way exterior paint eventually will, it fades in a way that tends to look intentional.

It is also naturally resistant to mold and mildew, which is a quiet but very practical bonus.

Why Limewash Wins Over Whitewash?

If you are choosing between the two, here is why limewash often stands out as the better long-term option.

Finish That Evolves: Limewash bonds with brick and weathers gracefully over time. Whitewash sits on the surface and eventually peels.
Affordable: A large bag of hydrated lime costs just a few dollars. Whitewash relies on paint, which adds up fast across large surfaces.
Eco-Friendly: Limewash is 100% natural and chemical-free. Whitewash is diluted latex paint, far less kind to the environment.
Naturally Mold-Resistant: The alkaline properties of lime discourage mold and mildew growth. Whitewash offers zero protection against it.
Looks More Authentic: Limewash enhances the natural texture of brick rather than masking it, giving that sought-after depth and timeworn charm paint simply can’t replicate.
Breathability: Limewash lets moisture escape, helping protect older buildings and prevent mold and mildew.
Fossilization Process: Limewash absorbs carbon dioxide and, over time, returns to limestone.

Tools and Materials Needed for DIY Lime Wash Brick

Before getting started, make sure everything on this list is ready to go; having it all on hand makes the process smooth and stress-free.

Material	Why You Need It
Hydrated lime (e.g., Romabio)	Core ingredient of the wash
Water	Mixed with lime to form the wash
5-gallon bucket	For mixing
4-inch Limewash paintbrush	Best size for brick texture
Garden hose with spray nozzle	To dampen the brick before applying
Drill with mixing paddle	To blend the mixture smoothly
Rubber gloves	Lime burns bare skin
Long sleeves & pants	Full skin coverage required
Safety goggles	Protects eyes from splatter
Dust mask	Blocks fine lime powder when mixing

How to Limewash Your Brick: Step-by-Step Process

The process is simpler than it looks. These steps break the whole process down into easy, manageable actions anyone can follow.

Grab the supplies, pick a good weekend, and get ready to completely transform that brick exterior.

Step 1: Clean the Brick

man cleaning brick with power washer removing dirt from mortar lines before starting diy limewash process

Clean brick absorbs limewash evenly; dirty brick simply does not. Power wash the entire surface a few days before starting and allow it to dry completely for 24–48 hours.

Pay close attention to the buildup around the mortar lines, as that’s where grime tends to hide most.

Remove any shutters, light fixtures, or hardware from the wall beforehand, and tape off windows, doors, and trim to protect surfaces.

Any dirt or residue left behind will prevent the limewash from bonding properly, so don’t rush this step.

Step 2: Mix the Wash

man mixing hydrated lime and water in bucket with drill paddle for limewash

Getting the mixture right is the foundation of a smooth application.

Combine 70% water and 30% hydrated lime in a 5-gallon bucket, mixing thoroughly until the consistency resembles thin paint or whole milk, smooth, fluid, and lump-free.

A drill with a mixing paddle makes this quick and easy. Always wear gloves, goggles, and a mask before opening the lime bag, as the fine powder is highly caustic and gets airborne easily.

If covering a large surface area, mix one full batch at once to keep the tone and opacity consistent throughout.

Step 3: Dampen the Brick

man dampening brick wall with garden hose before applying mix for limewash

Before any limewash touches the wall, mist the brick thoroughly with a garden hose.

Damp brick slows down absorption, giving more working time to blend and manipulate the finish before it sets. The surface should be evenly moist, not dripping wet, not bone dry.

Work in small, manageable sections so the brick doesn’t dry out before the wash is applied, especially on warmer or breezier days when evaporation happens faster than expected.

Step 4: Apply the Wash

man brushing thin limewash onto damp brick using loose strokes brushes

Use a large masonry brush or roller to apply the mixture in all directions, ensuring it gets into the mortar joints.

Work in loose, scrubbing strokes across the brick. Limewash looks best with natural variation, not perfect coverage or sharp edges.

Start from the top and work downward to avoid dripping over already finished sections. Keep in mind that the wash will look very transparent and light that is completely normal.

Resist the urge to overload certain spots, as the true finish only reveals itself once fully dry.

Step 5: Let It Dry

diy limewash brick exterior process showing whitewashed brick wall with natural matte textured finish

Once a section is done, step back and let it dry fully before making any judgments.

Limewash dries significantly more opaque than it appears during application, so what looks too light or patchy when wet often looks perfect once set.

Allow at least 1–2 hours of drying time, and assess the finish in different lighting: morning light, afternoon sun, and shade can all show the result differently.

Step 6: Apply a Second Coat (If Needed)

man applying second coat of limewash to brick wall for fuller coverage

If the finish feels too light or certain areas need more coverage, a second coat is a straightforward fix.

Dampen the brick again the same way as before, then repeat the application process. One coat delivers a rustic, textured look with the original brick still peeking through.

Two coats push toward a fuller, more uniform finish. Allow the first coat to dry completely before starting the second layering too soon can disturb the coat underneath and affect the final result.

The Before and After Look

before and after limewash brick exterior transformation showing dramatic change from dark brick to soft white finish

The difference limewash makes to a brick exterior is hard to overstate.

Heavy, dated orange and red brick tones are softened, and the surface feels lighter, fresher, and far more current, while still retaining the natural character of the brick beneath.

And the modification doesn’t stop on day one.

Limewash continues to evolve with sun and weather, developing a gently faded, naturally aged quality that most homeowners find even more appealing a year or two down the line.

Key Tips for a Flawless Lime Washed Brick Finish

A little preparation goes a long way. Before picking up that brush, here are some practical tips that can make the whole lime washed brick process smoother, cleaner, and far less frustrating.

Test a small area first: Apply limewash to a hidden spot to check the color and transparency before committing to the full surface.
Avoid solid paint: Do not use thick exterior paint, as it seals the brick and prevents it from breathing naturally.
Stay protected: Limewash can irritate the skin, so always wear gloves, goggles, and protective clothing while working.
Work in shade when possible: Direct sunlight dries the limewash too quickly, making it harder to blend and leaving uneven patches.
Keep a wet edge: Always blend into the previous section while it’s still damp to avoid visible lap lines in the finished result.
Don’t aim for perfection: Limewash is meant to look natural and varied. Uneven coverage is part of the charm, not a mistake.
Store leftover mix correctly: Seal the bucket tightly after each use. Exposed lime mixture dries out fast and won’t apply the same way once it starts to set.
Check the weather forecast: Avoid applying limewash if rain is expected within 24 hours, as moisture can wash away a fresh coat before it bonds properly.

The Bottom Line

Lime washed brick is the DIY project that manages to be accessible, inexpensive, and genuinely impressive all at once. The process is forgiving, the materials are minimal, and the results speak for themselves.

For anyone looking to refresh a brick exterior without a major budget or a steep learning curve, this one is well worth a weekend.

Trust the process, and let the results speak for themselves. That fresh, timeworn finish is closer than it seems.