Register your machine
You can get support that's tailored to you, owner exclusives and more when you register your machine.
Watch our short video to help you get started.
Watch our quick, step-by-step guides to achieve your ideal style.
Naturally straight blow out
A polished, everyday look, straightened from wet.
'90s straight blow out
Pin and roll for lift and volume with a ‘90s-inspired ‘Rachel’ look.
Maintaining your Dyson Airstrait™ straightener
We recommend carrying out regular maintenance on your straightener to keep it working at its best.
Cleaning the filter
We recommend cleaning your filter once a month. Watch this short film to learn how.
Cleaning the tension bars
Over time, hair product residue may build up on the tension bars. Learn how to keep them clean and free from debris.
Cleaning the diffusers
We recommend the diffusers are kept clean, free from debris and hair product residue to keep them functioning effectively.
Frequently asked questions
Can I use my Dyson Airstrait™ straightener on dry hair?
Yes, you can use the Dyson Airstrait™ to touch-up and refresh your style from dry. To use on dry hair, select Dry mode and choose between the pre-set temperatures, depending on your hair type and intended style.
Will my straightener turn off if I accidentally leave it on?
Your Dyson Airstrait™ will enter auto-standby after five minutes of inactivity when the arms are left open, or three minutes if the arms are locked. The LCD screen will turn off and you'll need to press the power button to turn the machine back on.
Can I use my Dyson Airstrait™ straightener when travelling to countries with different electrical voltage?
Your straightener has been precisely engineered for styling at the voltage of the country in which it was purchased. This allows it to run at optimum performance. As voltage varies from country to country, please follow the guidance on usage in the guarantee section of your user manual.
How often do I need to clean the filter?
To maintain optimum performance, your Dyson Airstrait™ straightener needs regular care and maintenance. We recommend cleaning the filter once a month. Debris should be wiped from the outer filter cage and from the inner filter mesh using a soft, dry cloth.
Why Register? More perks.
Exclusive Savings Events
Save 20% during Savings Events, only for Dyson owners.
First to know
Registered owners receive exclusive events and sneak peeks at our latest technology before anyone else.
Dyson Technology Trial Program
Experience the latest technology in our invitation-only reviewer program.
Helpful tips to get the most out of your machine and keep it working at its best.
We don’t stop caring about our machines once they’re yours. Registering your machine allows us to give you a tailored, complimentary, direct service for your machine. Even after your warranty has ended, we’ll still be on hand to help.