You’re reversing out of the driveway. You spot a chip on your windscreen that wasn’t there yesterday.
Here’s the truth: that chip might cost you $99 to fix today, or $900 to fix next month if you ignore it.
After helping thousands of drivers across Melbourne’s west get back on the road safely, our team has seen every type of windscreen damage imaginable. In this guide, we’ll walk you through exactly what your car needs, no upselling, no jargon.
A cracked windscreen should be repaired if the damage is smaller than a $2 coin, not in the driver’s line of sight, and hasn’t reached the glass edge. It needs replacing if the crack exceeds 150mm, sits in the driver’s vision zone, or compromises the seal. Post-collision damage requires a full smash repair assessment before any glass work begins.
of windscreen replacements could have been repaired if caught early*
Average time for a professional chip repair
excess on windscreen repairs with many Australian comprehensive policies
Years of experience fixing broken glass and accidents at DP Smash Repairs
Industry estimate based on repair data trends from the AGGA (Auto Glass & Glaziers Association of Australia).
Why a Cracked Windscreen Is Never “Fine to Leave”
Your windscreen does a lot more than keep the wind out. It’s a structural safety component; it supports up to 30% of your vehicle’s roof strength in a rollover and helps your passenger airbag deploy correctly during a frontal collision.
When it’s cracked, that structural integrity is compromised. In Victoria, a cracked windscreen that impairs driver visibility can result in a defect notice under the Road Safety (Vehicles) Regulations 2009, and your car can be taken off the road on the spot.
Types of Windscreen Damage and What They Mean
Bull’s Eye Chip
Circular impact damage, usually from a stone. Clean edges.
Star Break
Multiple cracks from a centre point. Repairable if under 25mm.
Stress Crack
Long crack from temperature extremes, no impact point.
Combination Break
Multiple damage types overlap in one area.
Edge Crack
Crack reaching the windscreen edge - compromises the seal.
Collision Impact
After an accident, damage must be checked on the structure first!
Repair vs Replace - The Complete Decision Guide
Quick Decision Answer:
If the chip is under 25mm, not in the driver’s direct vision zone, and hasn’t spread to the edge, get it repaired immediately. If it’s larger, in a critical location, or the result of a collision, replacement or a full smash repair assessment is needed.
| Criteria | Repair | Replacement |
|---|---|---|
| Chip size | Under 25mm ($2 coin) | Over 25mm |
| Crack length | Under 150mm | Over 150mm or full-width |
| Location | Outside driver's vision zone | In direct line of sight |
| Edge proximity | Away from glass edges | Reaches the edge |
| Glass layers affected | Outer layer only | Both laminate layers |
| Number of damage points | 1–2 chips, isolated | Multiple chips or pitting |
| Cause of damage | Stone chip | Collision or structural impact |
| ADAS camera affected | Not in camera zone | Recalibration required |
If This, Then That - Fast Answers for Common Situations
- Small chip, noticed today
Repair immediately: before dirt or moisture gets in. Cheapest and fastest fix. - Chip in driver’s line of sight
Replacement required: even a repaired chip in this zone can still distort vision. - Crack after a minor bingle
Full smash assessment first: panel or frame damage may exist beyond the glass. - Long crack from edge to edge
Replacement required: structural integrity is compromised, do not delay. - Car has lane-keep assist or auto braking
Replacement + ADAS recalibration: safety systems must be reset after new glass. - Crack grew overnight in cold weather
Replacement required: stress cracks from temperature change cannot be repaired.
When You Need Car Smash Repairs Near Ravenhall - Not Just Glass Work
Here’s something most glass-only shops won’t tell you: if your windscreen cracked during a collision, even a low-speed one, you need more than just new glass.
Collision forces transfer through your vehicle’s frame. That means a bonnet, A-pillar, or firewall could be bent or misaligned, creating ongoing structural weakness that new glass alone won’t fix.
When DP Smash Repairs works on a car smash repair near Ravenhall, we always look at the whole car before we touch the glass. This includes:
- Panel and bodywork damage assessment
- Frame and chassis alignment check
- A-pillar structural integrity inspection
- Paint matching and surface finishing
- ADAS camera and sensor recalibration after glass replacement
- Full roadworthy confirmation before returning the vehicle
If your car’s been in a collision and you only claim for glass, your insurer may not cover structural issues discovered later. A combined smash repair and glass claim protects you fully.
VACC Affiliated
Victorian Automobile Chamber of Commerce member
Lifetime Warranty
On all glass repairs and replacements
Insurance Approved
We handle all major Australian insurers directly
Local to Ravenhall
Serving Melbourne’s west for 15+ years
Not Sure What Your Windscreen Needs?
Send us a photo and get an honest assessment within the hour. DP Smash Repairs, your local VACC-affiliated glass and smash repair specialists in Ravenhall.
How Professional Windshield Repair in Ravenhall Works - Step by Step
Professional windshield repair in Ravenhall involves five steps: inspection, cleaning, resin injection, UV curing, and a final roadworthy check. The full process takes 30–60 minutes for repairs and 2–4 hours for full replacements.
- Damage inspection: The technician measures the chip, assesses the location, and confirms whether repair or replacement is the right call. This step is free at our workshop.
- Surface preparation: Dirt, moisture, and debris are removed from the crack using a vacuum and cleaning solution. This is critical; contamination causes repair failure.
- Resin injection: UV-curable resin is injected under pressure into the damaged area, filling the void and bonding to the glass structure.
- UV curing and polishing: A UV light hardens the resin in minutes. The surface is then polished smooth to restore clarity and remove optical distortion.
- Roadworthy confirmation: The technician inspects the repair against Australian Standards (AS/NZS 2080) to confirm the vehicle is safe to drive.
We use optical-grade resin that matches the refractive index of your original glass. This minimises visual distortion after the repair, something cheaper repair kits can’t replicate. Always ask your repairer what grade of resin they use.
All windscreen repairs and replacements performed by us comply with AS/NZS 2080 (Safety glazing for land vehicles) and VACC industry guidelines. We use OEM-equivalent glass and adhesives on all replacements.
5 Things to Do the Moment You Notice a Crack
- Take a photo immediately, as it documents the damage for your insurance claim
- Cover the chip with clear tape temporarily to prevent dirt or water from getting in
- Avoid extreme temperature changes, no boiling water on a cold screen, no blasting the heater onto cold glass
- Book a same-day or next-day assessment, most chips can still be repaired within 48 hours of occurring
- Check your insurance policy; many Australian comprehensive policies cover chip repair at zero excess
Windshield Repair in Ravenhall - What to Look for in a Repairer
Not all repairers are equal. Here’s exactly what you should ask before booking:
- Are you VACC-affiliated or licensed under Victorian vehicle repair regulations?
- Do you use OEM-equivalent glass and adhesives on replacements?
- What grade of resin do you use for chip repairs?
- Do you handle ADAS recalibration in-house or outsource it?
- Do you offer a warranty on repairs and replacements?
- Can you liaise directly with my insurer to process the claim?
A reputable provider of windshield repair in Ravenhall will answer every one of those questions confidently and without hesitation.
Ready to Get Your Windscreen Fixed the Right Way?
Don’t let a small chip turn into a costly replacement. Book an assessment with us, Ravenhall’s trusted, VACC-affiliated glass and smash repair specialists.
Final Word - Don’t Wait on a Cracked Windscreen
Whether it’s a tiny chip or a crack spreading across your screen, the right move is always to get it checked immediately. The difference between a repair and a replacement often comes down to just a few days.
At DP Smash Repairs, we’ve helped thousands of drivers across Ravenhall and Melbourne’s west get back on the road safely. Our team brings over 15 years of experience, VACC affiliation, and a genuine commitment to honest, quality work.
Don’t drive on borrowed time. Get your windscreen sorted today, and get back to driving with confidence.
FAQ's
Do I have to pay an excess?
If the chip is smaller than a $2 coin, not in your line of sight, and hasn’t reached the glass edge, repair it. If it’s larger, in the driver’s vision zone, or from a collision, replacement or a smash repair assessment is needed.
Does Australian car insurance cover windscreen repair with zero excess?
Yes, most comprehensive car insurance policies in Australia cover chip repairs with zero excess. Full replacement is usually covered, too, though an excess may apply.
How long does windshield repair in Ravenhall take?
A chip repair takes 30–60 minutes. A full windscreen replacement takes 2–4 hours, plus 1 hour cure time. Vehicles with ADAS (lane-keep assist, auto braking) need additional time for camera recalibration.
Can I drive my car with a cracked windscreen in Victoria?
No, not legally or safely. In Victoria, a cracked windscreen that impairs visibility breaches the Road Safety (Vehicles) Regulations 2009. Police can issue a defect notice and take your vehicle off the road on the spot.
What should I look for in car smash repairs near Ravenhall after a collision?
Choose a VACC-affiliated repairer who checks the full vehicle, not just the glass. Collision damage can affect panels, chassis alignment, and ADAS sensors that glass-only repairers won’t inspect.