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How to Put Up a Shower Curtain Rail without Drilling

Installing a shower curtain rail might seem like a job that needs a power drill and some pretty good DIY skills. But that’s simply not the case. With a telescopic, extendable rail you can hang a shower curtain quickly and easily, no drilling required.

Topics:

  1. What is an Extendable Shower Curtain Rail?
  2. Reasons to Use a No-Drill Shower Curtain Rod
  3. Guide to Installing an Extendable Shower Rail
  4. Fitting the Curtain
  5. Tips for Maintaining Your Shower Curtain
  6. Complimenting Bathroom Decor
  7. Other Practical Uses for Extendable Curtain Poles

In this article we’ll look at the benefits of using an extendable shower curtain rail, how to put one up, how to fit the curtain, looking after a shower curtain, as well as offering some bathroom decor ideas and some inspiration for alternative uses for an extendable curtain rail. But first, let’s take a moment to clarify exactly what we mean by ‘extendable shower curtain rail’.  

Curtain rail without drilling - translucent shower curtian in front of bath

What is an Extendable Shower Curtain Rail? 

NOTE - There are a few terms used for this type of curtain rail. For example, curtain rod, curtain tension rod, extendable curtain rod, telescopic curtain rail etc. To avoid confusion, for this article we'll use these terms interchangeably to mean the same thing.

An extendable shower curtain rod is a clever piece of hardware. It allows you to hang curtains without drilling by fitting between two walls or vertical surfaces without the need for screws or curtain rod brackets.

It's a type of sprung, telescopic pole that uses tension to stay up. It usually has two spring-loaded tubes, one slides inside the other, so you can adjust the length to fit your space. The ends are typically fitted with rubber or silicone caps that grip the walls to hold curtain rod in place, ensuring it stays secure without the need for screws or brackets. 

Traditional chrome curtain rod - transparent PVC shower curtain - white tiled shower

Reasons to Use a No-Drill Shower Curtain

Installing a shower curtain rail or pole doesn’t have to involve drilling holes, making potentially permanent changes to your bathroom or shower room. Whether you’re renting, avoiding damage to tiles or simply looking for a quick and easy DIY job, an extendable curtain rail or pole is a good, low cost solution. 

Guide to Installing an Extendable Shower Rail 

You don't need power tools to fit an extendable curtain pole, but you will need a tape measure and a spirit level to make sure the pole is sitting absolutely level. Here a four simple steps to putting up an extendable curtain pole:

1. Measure Up

Before buying an extendable rail or pole, measure the width of your shower or bath area. Most extendable rails have a minimum and maximum length, so it’s important to choose one that fits your space.

Measure from wall to wall at the height where you want the rail to sit, typically around 180-190cm from the floor for standard shower curtains. 

2. Choosing the Right Curtain Pole

Extendable rails are available in various materials, such as stainless steel, aluminium or plastic. Stainless steel is a durable and rust-resistant option, making it a top choice for bathrooms.

Ensure the rail you select has non-slip end caps, as these are essential for keeping it securely in place. . 

Shower curtain with large gromits close up on tension rod pole - bronze colour with fine black pattern

3. Adjust to Fit 

Once you have your rail, extend it to a length slightly longer than the measured space. Hold it horizontally at the desired height, positioning it between the two walls. Gently press the rail into place, allowing the end caps to spring back and grip the walls. The tension created by the extended rail will hold it securely. 

If the rail feels too tight or loose, adjust the length by twisting or sliding the tubes. Most extendable curtain rods have a locking mechanism, such as a twist-lock or spring-loaded system, to keep the rail at the correct length. 

4. Test the Rail

Give the rail a gentle tug to ensure it’s firmly in place. The end caps should grip the walls without slipping, even on tiles. If the rail feels unstable, double-check the length and adjust it as needed. Avoid over-extending the rail as could make it unstable.

Fitting a Curtain

Once you have your shower pole and you know it's a good fit, it's time to hang the curtain on it.

Choosing the Right Curtain 

Shower curtains come in a variety of styles, materials and lengths. A standard curtain is typically around 180cm long. If your bathroom has high ceilings or you prefer a floor-length look, go for an extra-long curtain. 

Traditional curtain rod - chrome - white shower curtain - black & white tiled bathroom

Consider the curtain’s material. Polyester is a popular choice as it’s lightweight, quick-drying. Cotton or linen curtains add texture and a more luxurious look and feel, although they may require a liner to prevent water damage.

If you’re after something durable and easy to clean, vinyl or PEVA curtains are waterproof, practical and lower cost.   

Most shower curtains come with hooks or rings to attach it to the rail. If your curtain doesn’t include them, you can buy them separately. Plastic, metal, and wooden hooks and ringsz are all available, so choose a style that matches your bathroom decor. 

Close up of shower curtain rod - linen curtain on 'S' hooks - chrome tension rods

Hang Your Curtain

Once the hooks are on the rail, attach the curtain by looping each hook or curtain ring through the corresponding hole or grommet at the top of the curtain. Space the hooks or rings evenly to ensure the curtain hangs smoothly. And make sure the curtain can open and close freely and easily.  

Tips for Maintaining Your Shower Curtain

Regular Checks

Over time, the tension in an extendable rail may loosen slightly. Periodically check the rail to ensure it remains secure and adjust the length if necessary. 

Clean the End Caps

Debris or moisture can reduce the grip of the end caps. Wipe them clean with a damp cloth to maintain their effectiveness. 

Tackling Mould & Mildew

Over time, given the amount of moisture that shower curtains are exposed to, they can develop spots of mould or mildew. If not checked straight away it can spread, becoming a bigger problem.

Closed white shower curtian with mould on it

Thankfully, PVC shower curtains with mould or mildew are easy to clean. Simply wipe down with a mould remover spray. For heavier mould or mildew, soak the curtain in a light bleach solution first.

But never use bleach to clean a fabric shower curtain. Try soaking it in a white vinegar solution, then dry sponging the affected areas. Find out more about dealing with mould and mildew in your bathroom and around your home.

Complimenting Bathroom Decor 

Shower curtains are of course more than just functional. They offer an opportunity to add a bit of extra personality and style to your bathroom. From bold patterns and vibrant colours, to subtle textures and neutral tones, to fun graphics, in a range of materials, there are myriad curtain designs to suit every taste.

Lock-up of three shower curtain designs - plain white, blue water bubbles design and fun zebras print

For a cohesive look, match your shower curtain to your bathroom’s accessories and decor, such as wall colours, metallic finishes for basin taps, bath taps, showers and general bathroom style.

Other Practical Uses for Extendable Curtain Poles

The main use for extendable curtain rods is for shower curtains. But they can also be used elsewhere in your home.

Hanging Lighter Weight Curtains

Extendable poles are ideal for hanging net or voile curtains in windows that already have curtains or drapes.

Floor length net curtains over larger windows

They’re also great for temporary curtains, such as blackout curtains for a dark room during the day, a home cinema room or for daytime rest.

Easier Window Access

Using an extendible pole makes it much easier to take curtains, nets or voiles down for washing and for easier access to the window frame and window glass for cleaning.

Improvised Clothes Storage

Extendible curtain poles are also good for smaller or makeshift storage areas around your home. For example, between a chimney breast and the wall for coat hangers or with 'S' storage hooks to hang-up other items.  

Close-up curtain rail with coat hangers

Curtained Doorway

No-drill extendable curtain rods are also a good way to hang a doorway curtain, to demark between spaces in your home, to hide storage areas or just for greater privacy.

Lock-up showing two curtained doorways - one into a kitchen - the other in a small apartment to hide closet space

Image Credits: Domino Magazine & Decouvrir L'endroit du Decor

Fitting this kind of curtain takes up less space than a door. And with no drilling needed, it's perfect for rented houses and apartments. It also offers the opportunity to add a touch more colour and personality to your home.

Be careful though. Don't hang heavy curtains on extendable curtain poles . Stick to lighter materials such as cotton, silk fabrics, rayon or light linen.

Final Thoughts

So as we've seen, putting up a shower curtain using an extendable pole is a simple DIY job that saves you drilling into your bathroom wall or tiles. It also offers the flexibility to easily take your curtain down for cleaning. And we've touched on some other practical uses for extendable curtain poles beyond the bathroom, for use around your home.

If you're looking to upgrade your bathroom, check out this dedicated bathroom makeover article for inspiration.

For a range of bathroom hardware, including showers, taps and accessories, visit Hiatt Hardware.

Rain shower head with chrome metal surface - water flowing