Quick answer: Inspect your auto glass at least every six months, and straight away after a stone strike, a hailstorm or if you notice glare, leaks or wind noise. Early checks let small chips be resin-repaired before they spread into cracks that need a full windscreen replacement.
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A vehicle’s auto glass plays an important role in maintaining visibility, comfort and safety on the road. Many drivers across the Illawarra only think about their windscreen after noticing a chip or crack, but regular inspections can help identify minor issues before they become expensive repairs. Understanding how often auto glass should be inspected allows you to protect your vehicle, reduce unexpected costs and maintain safer driving conditions.
Why Regular Auto Glass Inspections Are Necessary
The windscreen contributes to overall vehicle safety by supporting visibility, helping maintain structural strength and assisting safety systems in modern vehicles. Small chips, scratches and cracks may appear harmless at first, but they can gradually become larger problems due to temperature changes, vibrations, road conditions and further impacts. A professional inspection helps detect damage early and determine whether repair or replacement is required.
A properly maintained windscreen also supports safer driving by ensuring a clear view of the road. Under NSW vehicle standards, windscreen damage that affects the driver’s view or weakens the glass is treated as a safety defect and can cause problems at a roadworthy (pink slip) inspection.
When Should You Inspect Your Auto Glass?
The answer depends on your driving habits, vehicle usage and environmental conditions. As a general guide, our technicians recommend inspecting your auto glass every six months, even if there are no obvious signs of damage.
Regular checks are especially important if you:
Drive frequently on the M1 or Princes Highway, or on rural and gravel roads around Kiama and Gerringong
Park outdoors for extended periods
Deal with summer heat, hailstorms or coastal salt air across the Illawarra
Notice chips, scratches or visibility issues
Use utes, trucks or machinery for work
A quick visual inspection can also be performed whenever you clean your vehicle. Look closely at the windscreen edges, corners and areas directly in your line of sight. Check your side windows and rear window too, as chips and cracks there also need attention.
Inspect Your Auto Glass During Routine Vehicle Maintenance
Auto glass inspections can easily become part of your regular vehicle care routine. Consider checking your windscreen during:
Scheduled servicing appointments
Tyre rotations
Brake inspections
Vehicle safety checks
Seasonal maintenance
Early identification of damage often means simpler repairs rather than a complete windscreen replacement.
Warning Signs Your Vehicle Needs an Auto Glass Inspection
Knowing the warning signs can help you arrange repairs before the damage worsens.
Visible Chips and Cracks
The most common indication that your vehicle requires inspection is visible damage. Even a small stone chip can expand into a longer crack when exposed to stress.
Common types of damage include:
Stone chips
Star-shaped cracks
Edge cracks
Long spreading cracks
Surface scratches
A small crack should not be ignored because road vibrations and sudden temperature changes can cause it to spread quickly.
Reduced Visibility
Your windscreen should provide a clear and unobstructed view while driving. Inspection may be required if you notice:
Glare while driving at night
Blurry areas across the glass
Scratches affecting visibility
Hazy sections
Excessive reflections
Poor visibility can increase driver fatigue and make it harder to react quickly to hazards.
Water Leaks or Wind Noise
Unusual wind noise or water entering your vehicle may indicate problems with the windscreen seal. Damaged seals can allow moisture inside the vehicle and may lead to further interior issues. Seals can also fail if a replacement windscreen was not fitted or cared for properly afterwards.
How Auto Glass Maintenance Reduces Repair Costs
When it comes to repair costs, prevention is usually more affordable than replacement.
Early Repairs Prevent Bigger Damage
Repairing minor damage generally requires less time and fewer materials compared with replacing an entire windscreen.
Regular inspections help identify:
Small chips requiring resin repair
Weak areas around the glass edges
Damaged seals
Short cracks that may still be repairable
Helps Maintain Vehicle Safety Systems
Many modern vehicles use cameras and sensors mounted around the windscreen area for features such as lane assistance and collision warnings. Damaged or incorrectly fitted glass may affect these systems. After a windscreen replacement, these cameras often need ADAS calibration so the safety features keep working correctly.
A professional assessment ensures your windscreen remains suitable for your vehicle’s safety requirements.
Protects Against Expensive Windscreen Replacement
Full windscreen replacement involves additional labour, materials and installation requirements.
Maintaining your auto glass helps reduce the chance of:
Large cracks developing
Structural glass damage
Emergency replacement costs
Vehicle downtime
What Happens If You Ignore Small Windscreen Cracks?
While a small crack may not immediately affect your ability to drive, leaving it untreated can create several problems over time. Heat, road vibrations, potholes and fresh stone strikes all put extra stress on damaged glass, so it helps to know how to stop a windscreen crack from spreading until it can be repaired.
Increased Safety Risks
A damaged windscreen may affect the vehicle’s ability to protect occupants during an accident. The windscreen helps support the roof and the vehicle’s structure, and it helps the passenger airbag deploy correctly.
Possible Roadworthiness Issues
Driving with serious windscreen damage may affect whether your vehicle meets NSW roadworthiness requirements. Damage affecting the driver’s view or structural integrity can become a safety concern during inspections.
Tips to Maintain Your Windscreen Between Inspections
Regular care can help extend the life of your auto glass.
Keep Your Windscreen Clean
Dirt and debris can hide small chips and scratches. Cleaning your windscreen regularly helps you notice damage earlier.
Replace Worn Wiper Blades
Damaged wipers can scratch the glass and reduce visibility during wet conditions.
Avoid Sudden Temperature Changes
On hot Illawarra summer days, avoid blasting cold air-con at sun-heated glass or splashing cold water onto a hot windscreen.
Repair Chips Quickly
Do not wait until a small chip becomes a large crack. Prompt attention can prevent unnecessary replacement costs.
Protect Your Vehicle with Reliable Auto Glass Care
Since 1995, Albion Park Rail Windscreens & Plastics has been the local auto glass team for drivers across Oak Flats, Shellharbour, Wollongong, Kiama, Nowra and the wider Illawarra. We understand that your vehicle’s glass plays a vital role in keeping you safe on the road. Our team provides professional auto glass inspections, repairs and replacement solutions designed to help drivers maintain clear visibility and dependable vehicle protection.
Whether you have noticed a small chip, a spreading crack or simply want peace of mind through regular maintenance, we are here to help. With expert advice and quality service, you can protect your vehicle from costly repairs and keep your auto glass in excellent condition. Our mobile service can also come to your home or workplace.
Contact us today or call 0417 683 903 to book an assessment or get a free quote, and keep your vehicle ready for safer journeys.
FAQs
How often should auto glass be inspected?
Auto glass should generally be inspected every six months or whenever you notice chips, cracks, scratches or visibility problems.
Can a small windscreen crack become worse over time?
Yes. Small cracks can expand due to temperature changes, vibrations, road impacts and everyday driving conditions.
How long does a windscreen chip repair take?
Most chip repairs are quick and can often be completed in under an hour, so you can usually drive away the same day. Larger or multiple chips may take longer.
Is it legal to drive with a cracked windscreen in NSW?
It depends on the size and location of the damage. Cracks or chips in the driver’s line of sight, or damage that weakens the glass, can make a vehicle unroadworthy, so it’s best to have it assessed as soon as possible.
Do I need ADAS calibration after a windscreen replacement?
If your vehicle has a camera or sensors mounted on the windscreen, calibration is usually needed after a replacement so features such as lane keeping and autonomous emergency braking work correctly. Learn more about ADAS calibration.
