Do you feel stressed because your window broke again? Did your kid throw a ball into the window? Or the harsh weather got it broken?

Whatever the case is, you can always repair it back. This time, replace it with acrylic glass, as it stays good for years to come. If you are looking for a step-by-step guide to replace the window, you’ve landed on the right page.

Why Replace it with Plexiglas instead of Ordinary Glass?

Plexiglas is a smart choice for windows. Do you know the reason why? Plexiglas has a durable nature, unlike ordinary glass. Therefore, it is a better choice for windows as compared to ordinary glass. Acrylic vs Lexan is less expensive but easier to crack. Polycarb is more impact resisant but easier to scratch. They are both stronger and lighter than untempered glass; acrylic is 4x to 8x stronger than glass, while polycarb is about 200x stronger.

These are the benefits of using Plexiglas for windows:

Durable and Shatterproof

Plexiglas is shatterproof, although it may crack or get scratches. If it is exposed to extreme pressure, the material can break too. In short, Plexiglas is a reliable choice as it is safe for a home with kids and pets.

  • UV rays protection
UV rays protection

Are you suffering from sunspots, tanning, or other skin issues? They might be a result of UV rays exposure. Even if you stay indoors, the UV rays can enter through the glass windows. However, Plexiglas is a safer alternative. It blocks the UV rays from entering the rooms. Therefore, your skin remains clear and healthy.

Do you have a sofa set that rests with a windowsill? Is it getting faded or losing its charm? Plexiglas also protects the furniture and it stays in good condition.

  • Express your creative side

Plexiglas is available in different colors and styles. You can also go for fluorescent Plexiglas sheets or textured options. As compared to glass, Plexiglas is more versatile and trendy. So, you should consider replacing it with Plexiglas instead of ordinary glass.

Tools and Materials requirements

Tools and Materials requirements

Installing a Plexiglas sheet in the window is an easy task. If you are interested in DIY projects, this will be an easy task for you

The required tools and materials are:

  • Acrylic sheet
  • Hammer
  • Pins

Simple steps to Replace Windows with Plexiglas

Step one

The first step for replacing a window is to cover the empty space. Utilize a plastic bag or wooden board for covering that space. Your main motive should be to prevent water from coming inside.

Step two

Measure the size and order the replacement Plexiglas sheet. Once you get it delivered, it’s time to get rid of the old temporary sheet.  

Step three

First, remove the old sheet! For that, you need to remove the pins that hold the temporary sheet. You might need a claw hammer for this step. Then, take out that sheet and move on to the next step.

Step four

Next, insert the new Plexiglas sheet in the window frame. Then, fix it properly using a hammer and pins. 

Final step

When you are done with the fixing, it is time for sealing the windows. Apply sealant that covers all the edges of the window. Wait for the frame and acrylic sheet to dry before you use the sealant.  

Sealing materials can be silicone, mastic, putty, any of these.

And, you are done! Enjoy the beautiful view through the window.

Precautions to know when doing this DIY Plexiglass windows replacement

Window replacement is no doubt a technical task, but if you have the skills, you can certainly ace it. However, you can’t do it without following precautions. 

No matter what is the size of the window, following these precautions are necessary:

  • Wear protection gear+

Protective gloves and face shields are very essential when dealing with glass. If you are taking out a broken glass sheet, caution is required. Make sure you wear gloves and cover your face to stay safe.

  • Call someone for help
Call someone for help

Although replacing a window can be a one-man job. However, it would be great if you have someone to help you. They can give you the tools or hold the Plexiglas sheet while replacement. Two make the job easy!

Get top quality acrylic sheets for this DIY project

Now that you know the process of installing Plexiglas windows, it’s time to find the right place for the stuff. Don’t worry if you are clueless about the right destination!  Fab Glass and Mirror is available to put all your worries aside.

They are an online brand dealing with top-quality acrylic sheets. The best part is that they offer custom sizes so you do not have to deal with cutting the sheet. So, it’s worth a shot!


See, that’s how it is done. We told you it is an easy process. You just need the right tools and materials, and of course, some time to do the job. The results will be amazing and you’ll love the new look on the window. Try it yourself or share it with a friend who is dealing with broken window issues.