Mirror Rescue: 5 Easy Ways to Fix a Cracked Mirror

Hey folks, it’s Hank here with another DIY project tutorial! We’ve all been there – you’re getting ready in the morning, leaning close to the mirror to get a better look as you shave or apply makeup when you notice it – a crack marring your reflection. Cracked mirrors are an eyesore, but they’re easy to fix with the right tools and techniques.

In this post, I’ll walk you through 5 easy methods for repairing cracked mirrors, from quick adhesive fixes to framing and professional services. You can restore your mirror to its original pristine condition with just a bit of time and effort. Let’s get cracking!

Inspecting the Damage

When you first notice a cracked mirror, start by closely examining the damage. Examine the size, location, shape, and severity of the crack:

  • Where does the crack start and end?
  • Does it run across a large portion of the mirror, or is it contained in one area?
  • Are there any sharp, protruding edges or missing shards of glass?

Grab a soft cloth and gently wipe down the mirror to get a clearer view of the crack. Check for any debris lodged in the crack that could hinder the repair process.

Inspecting your mirror for damage

As you assess the damage, consider the overall condition of the mirror. An antique mirror with sentimental value is worth fixing, but a severely cracked and corroded mirror may need complete replacement.

Adhesive Mirror Repair

An adhesive repair kit can do the trick if the crack is relatively small and localized. This is one of the quickest and easiest methods for fixing minor mirror cracks. Here’s how it works:

Gather Your Materials

You’ll need a specialty mirror repair adhesive kit, which you can find at any hardware store. The kit contains:

  • Mirror adhesive
  • Applicator tools like a syringe or small brush
  • Sandpaper or emery boards for smoothing

You’ll also need some household items:

  • Cleaning supplies like glass cleaner and lint-free clothes
  • Stabilizing tape like packing tape or masking tape
  • Rubbing alcohol to prep the surface

Optional extras include gloves and eye protection for safety.

Step-by-Step Repair

Follow these simple steps for flawless adhesive mirror repair:

  1. Clean the mirror surface thoroughly with glass cleaner and lint-free cloths. This helps the adhesive adhere properly.
  2. Use rubbing alcohol and a clean cloth to degrease the area around the crack. Removing oils and grime prevents bonding issues.
  3. Prepare the adhesive according to the manufacturer’s instructions. Mix the resin and hardener if required.
  4. The applicator tool applies a thin, even adhesive layer directly into the crack. Fill the crack fully while avoiding overflow.
  5. Let the adhesive cure fully, usually around 10-12 hours. Avoid jostling the mirror during this time.
  6. Once cured, use sandpaper or an emery board to smooth down any protruding edges of adhesive gently.
  7. Clean the area once more, then apply stabilizing tape over the crack for extra reinforcement.
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And that’s it – your mirror is repaired! The tape can be removed once the adhesive has fully hardened, usually within 24-48 hours.

Mirror repair techniques

Tips and Tricks

Here are a few pro tips to ensure mirror repair success:

  • Always start with a clean, dry surface for maximum adhesion.
  • Avoid overfilling cracks with too much adhesive to prevent oozing and protruding.
  • Use stabilizing tape, even for hairline cracks, to reinforce the repair.
  • Let repairs cure fully before using the mirror to avoid re-cracking.

With the right supplies and care, adhesive repair kits yield seamless, long-lasting mirror fixes.

Liquid Mirror Repair Resin

Liquid mirror repair resin is the go-to solution for longer cracks or cracks with missing shards. The transparent resin fills gaps and damaged areas for a smooth, reflective finish.

Materials Checklist

Gather these supplies:

  • Mirror repair resin kit with resin, hardener, mixing cups, etc.
  • Clean rags
  • Rubbing alcohol
  • Razor blades or emery boards
  • Disposable gloves and eye protection

Optional: fining pads for polishing, painter tape, sealant

Repair Procedure

Follow these steps closely when repairing with liquid resin:

  1. Clean the mirror thoroughly with glass cleaner and dry it. Make sure the surface is spotless.
  2. Use a razor blade to scrape loose shards or protruding edges around the crack gently. This allows for a flush resin application.
  3. Mix the resin and hardener according to kit directions, using precise measurements.
  4. Fill the crack fully with the mixed resin using a syringe or pouring carefully. Slightly overfill above the surface.
  5. Let the resin cure for at least 8-12 hours until completely hardened. Longer curing times are better.
  6. Once cured, use increasingly acceptable grit sandpapers to smooth and shape the resin patch, blending it into the surrounding mirror surface.
  7. Finish by polishing with a fining pad and sealant for a glossy blend.
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The resin will be transparent once cured and polished, creating a seamless fix. Use painter’s tape around the work area to catch spills and drips for easy clean-up.

Liquid mirror repair kits

Expert Tips

Keep these tips in mind:

  • Use razor blades carefully to avoid scratches or cuts to the mirror.
  • Mix resin thoroughly and follow precise ratios to prevent curing issues.
  • Apply polish in layers for deep cracks, allowing each layer to be partially cured first.
  • Avoid direct sunlight and drafts when curing resin.

Resin repair requires patience and care but yields durable, long-lasting repairs even for badly cracked mirrors.

Call in a Professional

Your best bet is to call a professional mirror repair service for antique or beveled mirrors, expansive cracks, or mirror panel replacements. Pros have specialized techniques and materials to repair prized mirrors flawlessly.

When to Call the Pros

Consider professional repair for:

  • Antique, beveled, or framed mirrors
  • Sentimental heirloom mirrors
  • Cracks covering over 50% of the mirror surface
  • Total fragmentation or missing panels
  • Warped or damaged mirrors with structural issues

Trying amateur repairs risks further ruining valuable mirrors. The pros have the right tools and expertise.

Finding a Service

Search for “mirror repair near me” online and look for services with:

  • Strong reviews and ratings
  • Specialized mirror repair experience
  • A physical shop for dropping off your mirror
  • Availability for house calls if needed

Ask any prospective repairer about their experience, pricing, and timeline. Get a written estimate before committing.

5 Easy Ways to Fix a Cracked Mirror

Repair Process

A professional mirror repair follows these general steps:

  • Free initial assessment of damage
  • Transportation of the mirror to the shop, if needed
  • Mirror disassembly, if required, to access cracks
  • Specialized crack repairs using methods like injection, resins, silvering, etc.
  • Meticulous reassembly and finishing
  • Return of the repaired mirror

Factor 1-2 weeks for repair time, depending on severity. For urgent repairs, look for same-day services.

While professional services carry higher price tags, your mirror will be restored to mint condition under expert care.

Conceal with Decorative Touches

For a budget-friendly crack coverup, try concealing it with decorative elements. Paint, decals, ribbons, and more can transform the crack from an eyesore into a design feature.

Clever Concealers

Consider these crafty crack covers:

  • Painted designs like flowers or abstract shapes
  • Metallic leaf decals and rub-ons
  • Ribbon or washi tape
  • Beveled glass photo frames positioned over the crack

Match your mirror’s shape, size, and decor style. Mix and match materials for a collage effect.

Application Tips

Follow these tips for decor application:

  • Thoroughly clean and dry the mirror before decorating.
  • Use painter’s tape to mark guidelines for painting or positioning decals.
  • Apply decals and stickers from the center outward to avoid bubbling.
  • Seal paint with a clear glaze for longevity.
  • If using frames or photos, secure them with double-sided tape or hanging strips.
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Re-decorate as often as you like for an ever-changing look!

Maintaining Decor

Proper maintenance ensures your decor lasts:

  • Use mild cleaners and soft cloths to avoid damaging delicate decor pieces
  • Re-apply touch-ups as needed over time
  • For decals and stickers, replace periodically as adhesion starts to fail

With creative decor applications, chipped or cracked mirrors can be given new life and personality!

Frame It Up

Framing the mirror is one of the most classic ways to conceal mirror cracks. The frame disguises the crack while adding decorative flair.

Frame Types

Consider frame options like:

  • Simple wooden frames with spray-painted accents to match your decor
  • Ornate antique-style frames for traditional decor
  • Metal frames with geometric modern styling
  • DIY frames made from molding, beads, or other embellishments

Measure your mirror before purchasing or building a frame to ensure proper sizing. Allow a 1-2 inch margin around the mirror.

Frame up your cracked mirror


Follow these steps to frame a mirror:

  1. Clean the mirror and remove any hardware, hangers, or hooks.
  2. Lay the frame pieces around the mirror and secure the corners with adhesive and clamps.
  3. Use liquid nails or strong adhesives to affix the assembled frame to the mirror backing.
  4. Allow the adhesive to fully cure before hanging.
  5. Add hooks or a hanger fitting the frame’s style to the back for hanging.

Centering the edge over the crack camouflages it completely. No one needs to know your secret!

Framing Pros

The benefits of framing go beyond just concealing cracks:

  • Frames add elegance and sophistication to mirrored decor
  • Borders protect mirror edges from additional chips and cracks
  • So many framing options match any style – modern, rustic, vintage, and more

Cracks don’t stand a chance against the transformative power of frames!

Well, there you have it, friends – five reparative options for fixing cracked mirrors! With a bit of time and effort, damaged mirrors can be restored. The most critical steps are thoroughly cleaning the area and selecting the suitable materials and techniques for the crack severity and mirror style.