Due to cold weather, all windshield repairs must be completed inside a garage, shop or underground parking.

Windshield Chip Repair


Lifetime warranty on all rock chip repairs.

If your rock chip is less than the size of a toonie, a quick windshield repair may be all that you need.

Rock chip in windshield before & after repair

Why should I repair my windshield?


  • Windshield rock chip repairs are affordable.
  • Small chips will turn into long cracks.
  • Getting a new windshield will cost you more time and money.
  • In most cases, a windshield repair is complete in less than 30 minutes.
  • Windshield repairs are safe as the glass is never removed.
  • Our windshield rock chip repairs come with a lifetime warranty.
  • We use only the highest-quality materials and tools.

How is my windshield repaired?

Step 1:

We inspect your windshield and identify any damaged area(s). This prevents missing a small or hidden rock chip and causing you problems later. We flex the glass around the rock chip using a specialized tool.
Next, we use a fine tipped carbide drill bit to open up the center of the break.

Step 2:

We will mount a specialized windshield repair bridge over top of the damage. We are very careful not to tighten the injection cylinder and hold-down screws too tight.
Next, we apply a few drops of resin into the injection cylinder.

Step 3:

We screw the piston into the injector cylinder until resin moves into the break. We wait several minutes, remove the piston and then apply a strong vacuum.
Next, we alternate vacuum and pressure cycles before reapplying pressure with the piston.

Step 4:

We flex all the radial cracks until resin moves into the tip of each crack. We repeat these steps until the rock chip appears filled.
Next, we slide the injection device aside and examine for reappearance of air into the chip. If satisfactory, we then cover the break with a pit resin and curing film.

Step 5:

The break is then cured using an Ultra-Violet (UV) curing lamp. The lamp is center over top of the repair for a period of 1-2 minutes.
Next, we remove the UV lamp and remove the excess resin. We scrape the pit with a sharp razor blade. We polish the pit to a gloss and now your windshield repair is complete.
Rock chip in windshield before repair
Rock chip in windshield after repair

Frequently Asked Questions

What is Dynamo Windshield Repair?

Dynamo Windshield Repair is a mobile windshield repair service in Edmonton, Alberta. We specialize in windshield rock chip repair.

We will come to your home or work to repair your windshield. You can book your appointment online 24/7. We are open 7 days a week. All our windshield repairs come with a money-back guarantee.
How much do windshield repairs cost?

It’s $50.00 for the first rock chip repair on your windshield. It’s $10.00 for each additional chip repair on the same windshield.

All our prices include free mobile service in Edmonton. If your windshield repair doesn’t work, we’ll refund you.

How do I book a windshield repair?

You can book your appointment online 24/7. Book your windshield repair here. If you have any questions or concerns, give us a call at 780-220-3719 during our regular business hours.

What types of damage can be repaired?

Most rock chips can be repaired.

  • If you have a rock chip that is less than the size of a toonie, it can be repaired.
  • Damage that you can feel from the inside of your vehicle cannot be repaired.
  • Rock chips on top of vehicle sensors or cameras should not be repaired.
Where is your shop?

We don’t have a shop. A certified windshield chip repair technician will come to you. We service Edmonton and the surrounding area.

Is there a fee for mobile service?

Nope! All our prices include free mobile service anywhere in Edmonton. 

Note: If you are outside of Edmonton, a $19.99 mobile repair fee applies to your service.

Book online today!

100% money-back guarantee if your windshield rock chip repair doesn't work.