Phone: +16786306054

When to Repair vs. Replace a Windshield: What You Need to Know

Jose Luis Aguilera • November 15, 2024

Your windshield plays a big role in keeping you safe on the road, so when it gets damaged, you may feel worried about what to do next. Should you repair it, or is it time to get a new one? Don’t wait too long to figure this out because a broken windshield glass can get worse fast.  In this article, we will explain everything you need to know about auto glass repair and how to tell when your windshield can be fixed or if it needs to be replaced.  By the end of this post, you’ll have a clear idea of how to solve your windshield problem, whether you drive a Chevrolet, Mazda, Honda, Jeep, or Subaru.

What Type of Damage Can Be Repaired?

If upon vehicle inspection, you notice your windshield has minor damage, such as small chips or cracks from hail, you might not need a replacement right away. But how do you know what’s small enough to be repaired?

Chips: How Big Is Too Big?

Windshield glass chips are common and often happen when debris hits your glass while driving.

The good news is that chips can usually be fixed with resin if they are no larger than a quarter. However, chips that grow bigger or form cracks around them could turn into a more serious problem. You might be able to handle a small chip with auto glass repair, but if it starts spreading, it could mean that your entire windshield will need to be replaced.

Cracks: Short vs. Long

Cracks are different from chips because they stretch across your windshield glass.

Cracks that are shorter than 3 inches can often be repaired. However, cracks longer than that, or ones that spread quickly, mean it’s time for a windshield replacement. Cracks near the edges of the glass also tend to grow faster, which can make your windshield weaker.

Location of Damage

Where the damage is located on your windshield matters too.

If the chip or crack is directly in your line of sight when driving, a repair might not be enough. This is because repairs can still leave a small mark, which can block your view. In this case, it’s better to replace the glass for safety reasons. Cracks near the corners are also more likely to cause the glass to shatter, so they should be dealt with quickly.

How Old Is Your Windshield?

Another factor to consider is the age of your windshield.

Older windshields might already be worn out, and if they get damaged, repairs might not be as effective. Windshields that have been repaired multiple times could have weak spots that make them unsafe.

Is Your Windshield Compromised?

Even a small chip can make your windshield weaker.

If your windshield has already been repaired more than once, it might not hold up as well in the future. For newer cars, replacement windshields are often stronger and offer better protection for you and your passenger than trying to repair old glass.

Is the Damage Affecting Safety?

Your windshield is not just a piece of glass.  It helps keep you safe by providing support to your car’s roof in case of an accident. If the windshield is cracked or chipped, it might not do its job correctly if you get into a collision. This is why safety should always be a top priority when deciding whether to repair or replace a damaged windshield.

Your Car’s Safety Systems

Many new vehicles have safety systems built into the windshield.

For example, some cars have sensors and cameras that help with parking, lane changes, or detecting obstacles. If these systems are damaged by a crack, or if the windshield needs to be replaced, you may also need to recalibrate these features to make sure they work properly. Always ask your glass repair  technician if they can handle these recalibrations.

Does Weather Impact Your Decision?

Weather conditions can make windshield damage worse.

If you live in an area where it gets extremely cold or hot, small chips can expand into larger cracks. Extreme temperatures put pressure on your windshield, which could turn a small problem into a bigger one in no time. Windshield repair is essential in these conditions.

Cold Weather

When the temperature drops, your windshield contracts.

This can make any small cracks grow larger, especially if you use hot water or turn your vehicle’s heater on high. If you notice any glass cracks forming in winter, act fast before the damage spreads.

Hot Weather

In hot climates, the opposite happens.  Your windshield expands in the heat.

Even parking your car in the sun for long periods can make tiny cracks spread across your window. Heat makes glass more fragile, so if your windshield has any damage, it’s best to repair or replace it before summer hits.

Can You Wait to Fix It?

Sometimes, people wait too long to deal with windshield damage, hoping it will hold up until they can get it repaired. This isn’t a good idea. Small cracks and chips can easily spread, making repairs harder or impossible. Driving with a damaged windshield for a long time can make the glass problem worse, so it’s always best to take action quickly.

The Risk of Delaying Repairs

If you wait too long to fix a crack, you might be forced to get a replacement, which costs more than a simple repair. Plus, if your windshield shatters while driving, it can put you in danger. Repairing a small chip or crack right away is always a better option.

How Much Does It Cost?

Cost is often the deciding factor for many people when choosing between repairing and replacing their windshield. Let’s break down the costs.

Repair Costs

The cost to repair a chip or small crack in a glass is usually less than $100. An auto insurance company will even cover windshield repairs, especially if the damage is minor. This means you might be able to fix your windshield at no out-of-pocket cost, depending on your policy.

Replacement Costs

On the other hand, replacing a windshield can be more expensive.

Windshield replacements can range from $200 to $500 or more, depending on the make and model of your car. Some vehicles with special sensors or cameras may cost even more. That said, replacing your windshield might be the safer and longer-lasting option, especially if the damage is too large to repair.

Does Insurance Cover It?

Most vehicle insurance policies cover windshield repairs and replacements, but it’s important to check with your provider to be sure.

If you have comprehensive coverage, you are more likely to have your windshield repairs or replacements covered. Some companies will waive the deductible for small repairs, meaning you can get it fixed for free.  Replacement costs may still require a deductible payment, depending on your policy.

Using Your Insurance for Repairs

To use your insurance for windshield repair, call your provider and ask if they work with local repair shops like Jose’s Mobile Auto Glass. Many providers partner with auto glass shops to make the process easy for you.

Can You Drive With a Cracked Windshield?

If you’re wondering whether it’s safe to drive with a cracked windshield, the answer depends on the size and location of the crack. Small cracks that aren’t in your line of sight may not pose an immediate risk, but larger cracks, especially those that cover more than a few inches, can be dangerous.

Legal Issues

In some states, like Georgia, driving with a cracked windshield can get you a ticket, especially if the crack blocks your visibility. If you’re not sure about the rules in your state, it’s best to get your windshield fixed right away to avoid any legal trouble. For this, consider windshield repair services that can ensure your vehicle meets the necessary safety standards.

What’s the Best Solution for You?

Now that you know when to repair and when to replace your windshield, you can decide what’s best for your car. If your windshield has small chips or cracks, auto glass repair in Cumming is often the best option. However, if the damage is larger, near the edges, or in your line of sight, replacement may be the only safe choice.

Conclusion

This article explains the key differences between repairing and replacing a windshield, helping you make the right choice based on the size and location of the damage. Expert windshield repair is a quick and cost-effective solution for small chips, but larger cracks or damage that affect your safety systems may require a full replacement.

At Jose’s Mobile Auto Glass, we’re here to help you with both repairs and replacements whether you own a sedan, a truck, or even an SUV. We offer convenient mobile services in Cumming, Atlanta,and anywhere in North Georgia. We also work with many insurance companies in the automotive industry to make the process easy for you, as our customer.

Contact us today if you have any questions or need assistance with your windshield.



By Jose Luis Aguilera March 25, 2025
Learn 5 surprising reasons your windshield can crack this March in Georgia—plus expert tips to prevent damage before it spreads.
By Jose Luis Aguilera February 21, 2025
Get practical windshield maintenance tips for spring. Learn how to protect your windshield from damage and stay safe on the road. Read more here!
A close up of a broken windshield on a snowy day.
By Jose Luis Aguilera January 29, 2025
A cracked windshield in the winter can quickly turn into a serious safety concern. If you’re worried about how cold weather might affect your vehicle, this guide is for you. We’ll address common concerns, discuss practical solutions, and explain why dealing with a damaged windshield promptly is the best way to protect your car and your safety. By the end of this post, you’ll know exactly what to do about cracked windshield repair in cold weather. Why Does Cold Weather Make Windshield Cracks Worse? Windshield cracks are more likely to spread when temperatures drop. Here’s why: Thermal Stress : When the temperature inside your car is warm, but the outside air is freezing, your windshield experiences uneven expansion and contraction. This pressure can make existing cracks grow. Moisture Seepage : Snow and ice can melt into small cracks. When temperatures drop again, the water freezes and expands, forcing the crack to widen. Weakened Glass : In cold weather, glass becomes more brittle, making it vulnerable to damage. These factors mean that even a small crack or chip can quickly spread during the winter months, making immediate repairs a priority. Why Fixing a Cracked Windshield Quickly Is Essential Driving with a cracked windshield isn’t only inconvenient. It’s also extremely unsafe. Cracks can obstruct your view and compromise the structural integrity of your car. Dangers of Delaying Repairs: Reduced Visibility : Cracks can distort light and create glare, especially at night or in snowy conditions. This can make it difficult to see other drivers or obstacles on the road, leading to accidents. Compromised Safety : A windshield supports the roof in a rollover accident. When it’s damaged, it weakens the overall rigidity of the car, which increases the risk of roof deformation during a rollover, making it less effective in protecting passengers. Legal Issues : Driving with a damaged windshield may violate local traffic regulations. Higher Costs : Small cracks are cheaper and easier to fix. Once they spread, (and they do spread quickly) you may need a full windshield replacement which costs almost four times as much as a chip repair. Taking temporary measures now can save you from needing a full windshield replacement later. How to Make a Quick Temporary Windshield Repair in the Cold If you’re stuck in freezing weather with a cracked windshield, here are a few DIY fixes to slow the damage until you can get professional help. 1. Use Clear Nail Polish or Super Glue Why it works : These materials fill small cracks and prevent moisture from seeping in. How to apply : Clean the crack with a dry cloth, apply a thin layer of polish or glue, and let it dry. Limitations : This works best on minor chips or hairline cracks and is not a long-term fix. 2. Apply Clear Packing Tape Why it works : Tape acts as a barrier against dirt, moisture, and freezing temperatures. How to apply : Cut a piece of clear packing tape slightly larger than the crack. Press it firmly over the damage, ensuring no air bubbles remain. Limitations : Tape won’t stop the crack from spreading but can slow its progress. 3. Avoid Sudden Temperature Changes Why it works : Rapid heating or cooling of the windshield can cause cracks to spread. How to do it : Warm up your car gradually by using the defroster at a low setting instead of blasting hot air directly onto the windshield. 4. Cover the Crack with a Plastic Sheet Why it works : A plastic sheet adds an extra layer of protection against the elements. How to apply : Tape a thin plastic sheet (like a zip-lock bag or cling film) over the windshield to keep out cold air and moisture. 5. Avoid Stressing the Windshield Why it works : Pressure or vibration can worsen the crack. How to do it : Drive carefully over rough roads and avoid slamming doors to reduce stress on the glass. Why Temporary Fixes Aren’t Enough While these quick solutions can help in the moment, they’re not designed to last. Temporary fixes may prevent immediate damage but won’t restore your windshield’s strength or clarity. Driving for too long with a cracked windshield can lead to: Spreading cracks that make repairs impossible. A compromised safety system if your airbags deploy. The need for a full windshield replacement instead of a simple repair. How Jose's Mobile Auto Glass Can Help When it’s time to fix your windshield properly, reach out to Jose’s Mobile Auto Glass for expert repairs. We provide windshield repair Cumming , Georgia residents trust. With our mobile services, we come to you equipped with the tools and materials needed to handle winter repairs effectively. Why Choose Us? Lifetime warranty on leak repairs. Convenient mobile service. Licensed and insured technicians. Affordable chip repair starting at $60. Conclusion Winter can be tough on your windshield, but timely repairs and preventive care can make all the difference. Addressing cracks early ensures your safety and prevents costly replacements. With our professional repair services, you can trust Jose’s Mobile Auto Glass to ensure your car stays roadworthy all winter long. Stop worrying about temporary fixes and let us take care of the problem for good. Contact us today for a free quote and enjoy peace of mind knowing your windshield is in expert hands.
small chip on a car windshield
By Jose Luis Aguilera December 9, 2024
Learn the truth about common windshield myths and how professional auto glass repair can keep you safe. Contact Jose's Mobile Auto Glass for expert repairs!
Jose 's auto glass repair is being voted best of forsyth
By Jose Luis Aguilera October 24, 2024
Vote for Jose's Mobile Auto Glass in Best of Forsyth 2025! Learn why your vote matters and how local support strengthens trusted auto glass repair services.
A man wearing gloves is opening the door of a car.
By Jose Luis Aguilera September 26, 2024
Learn essential aftercare tips for your auto glass replacement or repair! Discover how to protect your investment and maintain optimal visibility with our expert advice.
Share by: