A glass shower door changes how a whole bathroom looks and feels. It is also something you will use every day for years, so it pays to know your options before you choose. These are the six things we get asked about most.
Frameless, semi-frameless and framed are different builds
The biggest choice is how much metal goes around the glass.
- Frameless: thick tempered glass held by hinges and small clips, with no metal frame around the door. It looks clean and open and shows off your tile.
- Semi-frameless: a middle ground. Some edges have a slim metal channel, the door itself usually does not.
- Framed: thinner glass held in a metal frame on all sides. It is a familiar, practical style and often the most budget-friendly.
None of these is “right” for every bathroom. The shape of your shower, how much water it needs to hold, your budget and the look you want all play a part.
Glass thickness affects feel, weight and design
Shower glass is measured in fractions of an inch. As a general guide:
| Thickness | Where it is common |
|---|---|
| 3/16″ to 1/4″ | Framed doors and sliding doors |
| 3/8″ | Most frameless doors and panels |
| 1/2″ | Larger or more premium frameless enclosures |
Thicker glass feels more solid when you open it, but it is also heavier, so hinges and wall anchoring have to match. Whatever the thickness, glass in a shower or tub enclosure should be tempered safety glass. Building codes treat it as a hazardous location, and tempered glass breaks into small, blunt pieces instead of sharp shards.
Hardware finish ties the bathroom together
Hinges, handles, clips and any frame or header all come in a finish. Popular choices include chrome, brushed nickel, matte black, oil-rubbed bronze and brushed gold.
- Match the finish to your faucet, shower head and towel bars for a pulled-together look.
- Brushed and matte finishes hide water spots and fingerprints better than polished ones.
- Choose the handle style with the finish. A long pull handle and a small knob give a very different feel.
A protective glass coating saves cleaning time
Untreated glass has tiny peaks and valleys on its surface. Minerals and soap scum settle into them, and over time hard water can leave glass looking cloudy or etched.
Protective coatings make the surface smoother so water beads up and runs off. Some are factory-applied and permanent, such as ShowerGuard glass, which NB Glass carries. Others are applied after install and need to be renewed now and then. If your home has hard water, ask about coated glass when you get your quote.
Leaning toward frameless? See styles, hardware options and real local installs on our frameless shower enclosures page.
Explore frameless showersA little daily care keeps glass clear
Glass shower doors are easy to keep looking new if you build a small habit:
- Squeegee the glass after each shower. It takes under a minute and stops most spotting.
- Clean weekly with a non-abrasive glass or shower cleaner and a soft microfiber cloth.
- Skip scouring pads, steel wool and harsh chemicals. They can scratch glass and damage coatings and hardware finishes.
- Leave the door open after showering so the space can dry.
- Check hinges, seals and caulk now and then, and fix small issues before they turn into leaks.
Accurate measuring and install matter most
Tempered glass cannot be cut or trimmed once it has been tempered. Every panel is made to exact sizes, so the measurements have to be right the first time.
- Measure after the tile is done. Finished walls and curbs are what the glass has to fit.
- Walls are rarely perfectly straight. A good measure checks for out-of-plumb walls and sloped curbs, and the glass is sized to suit.
- Plan support during a remodel. Heavy frameless doors need solid anchoring, so tell your contractor where the hinges will go before the walls close up.
- Think about door swing. Check that the door clears the toilet, vanity and towel bars.
This is why we come out, measure in person and talk through glass, hardware and coating choices before we quote. Estimates are free, and we reply the same day.
