Install Your Sail.
Step 6 of 7

Install Your Sail.

Attach it, Tension it, Enjoy it.

Your Shade Sail has arrived - now it's time to bring your project together. Grab a helper, follow the step-by-step guides below, and finish by tensioning the sail evenly.

Installation, step by step

You'll want a second person, your fixing hardware, a ladder and some Nulan grease ready. Keep every turnbuckle fully wound out to start, to ensure all the corners reach.

1. Lay it out & check orientation

Unpack the sail on a clean, flat surface under the mounting points. Check the label and hems are facing down and that the sail orientation lines each corner up with the correct mounting point.

2. Grease and prep the hardware

Apply Nulan grease to all fixing hardware threads to help prevent cross-threading and seizing. Keep every turnbuckle fully extended, and install the shackle pins by inserting them from the top.

3. Attach corners diagonally

Connect the highest corner first, then the diagonally opposite corner, followed by the remaining corners, finishing with the lowest. Use a rope to pull in the final corner if needed.

4. Tension evenly & lock off

For cable (wire) edge sails, tighten the wire rope grips first. Then tension each turnbuckle a little at a time, working evenly around the sail until it is firm and wrinkle-free. Lastly, tighten the turnbuckle lock nuts.

Installation resources

Practical guidance to help you install with confidence.

PDF

Webbing Edge Installation Guide

Step-by-step instructions for installing and tensioning a webbing-edge Shade Sail.

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PDF

Wire Edge Installation Guide

Step-by-step instructions for installing and tensioning a wire-edge Shade Sail.

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Hardware & fittings

Need extra hardware? Shop additional fittings for your Shade Sail.

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How to install your brand new shade sail?Featured Video3mins

How to install your brand new shade sail?

Learn how to correctly install your new custom-made shade sail. This step-by-step guide covers the installation process to help you achieve the right positioning, tension and finish for your new sail.

Watch Full Video

Common installation mistakes

The slip-ups that lead to sagging, twisting or damaged hardware.

  • Starting with turnbuckles wound in. Keep them fully extended until all corners are attached so the corners reach.
  • Attaching corners in the wrong order. Work diagonally to spread the tension evenly and prevent twisting.
  • Skipping thread lubricant. Dry stainless threads cross-thread easily - a little Nulan grease prevents a seized turnbuckle.
  • Not locking off the turnbuckles. If you don't lock off the turnbuckles, vibration and wind will slowly undo your tensioners.

Install safely

  • Install with a second person to assist you with the installation.
  • Use a stable ladder - never over-reach with the sail in one hand.
  • Finish with the lowest corner to make it easier when using a rope to pull the final corner into position.
  • Apply tension gradually. Tighten each corner a little at a time rather than forcing one corner fully tight.
  • Choose a calm day. Installing a Shade Sail in windy conditions is difficult and could be unsafe.
Support Hub

Installation questions

Answers to the questions that come up during installation.

We manufacture and ship your sail rather than installing it, so installation is DIY. Our step-by-step guides make the process straightforward, or a local handyman or shade installer will be able to complete the installation if preferred.

Attach one corner, then the diagonally opposite corner next, followed by the remaining corners. It's best to start with the highest corner, and finish on a low corner, to spread the load and help stop the sail twisting. Loop a rope through the last, tightest corner to pull it into reach, keeping turnbuckles wound fully out. See the full guide.

Firm and wrinkle-free, but not so tight it distorts the fabric or overloads the hardware. Tension gradually by winding each turnbuckle a little at a time, working around the sail so it tensions evenly. On wire edges, set the wire grips first. Our tensioning guide covers the full process.

For most residential sails, installation takes around one to two hours with two people. Larger or multi-sail setups may take longer. Don't rush the final tensioning - it's what gives the sail its clean, professional finish.

Installation is much easier and safer with two people. One person can support and guide the sail while the other connects the hardware and applies tension, making the process safer and helping achieve even tension across the sail.

Usually a ladder, adjustable crescent wrench, small socket wrench, rope and thread lubricant for the fixing hardware. A short length of rope helps connect and tension the final corner. See the install guides for full instructions.

Yes. Stainless-on-stainless threads can seize if not greased, ruining a turnbuckle. A light coat of Nulan grease helps prevent cross-threading and keeps the hardware adjustable for years - a simple but important step to protect your hardware over the life of your sail.

Insert the pins from the top so they sit securely and are easy to inspect. Once the sail is fully tensioned ensure every shackle pin is securely tightened before using the Shade Sail.

Don't force the sail. Reduce the tension slightly and re-check each corner is connected to the correct mounting point (with hems facing down) and using the correct fixing hardware before re-tensioning evenly. Twists are usually caused by uneven tension or attaching the corners out of sequence. If it won't come right, send a photo via contact us.

Yes - for severe weather or high winds, removing your Shade Sail will protect both the fabric and your mounting points. Also it is expected to keep your warranty valid.
Correctly greased and maintained hardware makes removal and reinstallation much quicker.

It can be. A little movement can be normal, but significant flex may indicate the post or footing is undersized for the load. Stop tensioning and inspect and strengthen the posts if needed before continuing.

The installation process is very similar. The main difference is that cable (wire) edge sails have an adjustable wire you set first (via the wire rope grips) before fine-tuning with the turnbuckles, while webbing edges are pre-calculated and tension using the fixing hardware alone. Both are in our tensioning guide.

First make sure every turnbuckle is wound fully open and use a rope to draw the final corner within reach. If it still won't reach, check the sail is correctly orientated (hems facing down), each corner is connected using correct hardware and current mounting point measurements still match those used to manufacture the sail. Stuck? Contact us with your measurements and we'll help troubleshoot any issues.

Flapping almost always means the sail isn't tensioned enough or evenly. Re-tension each corner firmly and evenly, making sure the fabric is sitting taut without wrinkles. Ensure all turnbuckles are securely locked off. Maintaining correct tension will help extend the life of your sail.

Yes. If you ordered a complete corner hardware pack or selected individual hardware (shackles, turnbuckles etc.) during the ordering process this will arrive in the same box as your Shade Sail.

Next Up

Step 7: Maintain

Congratulations—your Shade Sail is installed! Now all that's left is a little routine maintenance to keep it looking and performing its best.

Still need help?

Mid-install and something's not sitting right? Chat with our team and we'll talk you through it.