Guides & advice
517 guides written by people who fit glass for a living — including a page for every make and model we work on. No filler, and no pretending a repair will work when it will not.
All guides, newest first
How It Works
Sunroof and moonroof glass: what breaks and what it costs
Panoramic panels, spontaneous shattering, and the drains that cause more problems than the glass ever does.
Vehicle Guides
Rock chip on a Tesla Cybertruck: repair it or replace the glass?
Four tests you can run in the driveway on a Tesla Cybertruck — size, location, depth and age — and why the answer leans differently on this vehicle than on the next one.
Vehicle Guides
Tinting a Tesla Model X in Sacramento: film, law and heat
Which film a Tesla Model X actually needs in a valley summer, what California law allows on the front windows, and what the job costs on this vehicle.
Vehicle Guides
Tesla Cybertruck windshield replacement: what it costs and why
What makes a Tesla Cybertruck windshield the part it is — the sensors, the coatings, the calibration, and the honest reasons two quotes can differ by hundreds of dollars.
Vehicle Guides
Tinting a Tesla Model S in Sacramento: film, law and heat
Which film a Tesla Model S actually needs in a valley summer, what California law allows on the front windows, and what the job costs on this vehicle.
Vehicle Guides
Rock chip on a Tesla Model X: repair it or replace the glass?
Four tests you can run in the driveway on a Tesla Model X — size, location, depth and age — and why the answer leans differently on this vehicle than on the next one.
Vehicle Guides
Rock chip on a Tesla Model S: repair it or replace the glass?
Four tests you can run in the driveway on a Tesla Model S — size, location, depth and age — and why the answer leans differently on this vehicle than on the next one.
Vehicle Guides
Tesla Model S back glass and side windows: what a break actually involves
Why tempered glass fails all at once, where it ends up inside a Tesla Model S, and what a proper replacement includes that a cheap one does not.
Vehicle Guides
Tesla Model X windshield replacement: what it costs and why
What makes a Tesla Model X windshield the part it is — the sensors, the coatings, the calibration, and the honest reasons two quotes can differ by hundreds of dollars.
Vehicle Guides
Tesla Model S windshield replacement: what it costs and why
What makes a Tesla Model S windshield the part it is — the sensors, the coatings, the calibration, and the honest reasons two quotes can differ by hundreds of dollars.
How It Works
Glass for classic and older vehicles
Flat glass, rubber gaskets instead of urethane, and parts that are no longer made. What is different about re-glassing something older.
Vehicle Guides
Tinting a Tesla Model Y in Sacramento: film, law and heat
Which film a Tesla Model Y actually needs in a valley summer, what California law allows on the front windows, and what the job costs on this vehicle.
Vehicle Guides
Rock chip on a Tesla Model Y: repair it or replace the glass?
Four tests you can run in the driveway on a Tesla Model Y — size, location, depth and age — and why the answer leans differently on this vehicle than on the next one.
Vehicle Guides
Tesla Model Y back glass and side windows: what a break actually involves
Why tempered glass fails all at once, where it ends up inside a Tesla Model Y, and what a proper replacement includes that a cheap one does not.
Vehicle Guides
Tinting a Tesla Model 3 in Sacramento: film, law and heat
Which film a Tesla Model 3 actually needs in a valley summer, what California law allows on the front windows, and what the job costs on this vehicle.
Vehicle Guides
Rock chip on a Tesla Model 3: repair it or replace the glass?
Four tests you can run in the driveway on a Tesla Model 3 — size, location, depth and age — and why the answer leans differently on this vehicle than on the next one.
Vehicle Guides
Mazda MX-5 Miata back glass and side windows: what a break actually involves
Why tempered glass fails all at once, where it ends up inside a Mazda MX-5 Miata, and what a proper replacement includes that a cheap one does not.
Vehicle Guides
Tesla Model 3 back glass and side windows: what a break actually involves
Why tempered glass fails all at once, where it ends up inside a Tesla Model 3, and what a proper replacement includes that a cheap one does not.
Vehicle Guides
Tesla Model Y windshield replacement: what it costs and why
What makes a Tesla Model Y windshield the part it is — the sensors, the coatings, the calibration, and the honest reasons two quotes can differ by hundreds of dollars.
Vehicle Guides
Tinting a Mazda MX-5 Miata in Sacramento: film, law and heat
Which film a Mazda MX-5 Miata actually needs in a valley summer, what California law allows on the front windows, and what the job costs on this vehicle.
Vehicle Guides
Tesla Model 3 windshield replacement: what it costs and why
What makes a Tesla Model 3 windshield the part it is — the sensors, the coatings, the calibration, and the honest reasons two quotes can differ by hundreds of dollars.
Vehicle Guides
Rock chip on a Mazda MX-5 Miata: repair it or replace the glass?
Four tests you can run in the driveway on a Mazda MX-5 Miata — size, location, depth and age — and why the answer leans differently on this vehicle than on the next one.
Money
Windshield damage, smog checks and California registration
A cracked windshield will not fail your smog check. It can still cost you a citation, and the two get confused constantly.
Vehicle Guides
Mazda CX-90 back glass and side windows: what a break actually involves
Why tempered glass fails all at once, where it ends up inside a Mazda CX-90, and what a proper replacement includes that a cheap one does not.