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Head and shoulder photo of a man with short hair wearing a red polo shirt

Matt and Daniela

Customer

“We are both really busy, so having a curtains advisor come out at a time that suits us was really convenient and useful”.

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someone adjusting their curtains in a dining room decorated in white with a wood dining table and fabric chairs
closeup of real hillarys customer leila

Leila

Customer

"We wanted a chic and modern look, so chose to layer the window with curtains to give it some cosiness and comfort"

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Parker caper living room curtains

Thermal curtains

Our thermal curtains tackle draughty windows and doors, to help reduce heat loss in your home. We’ve plenty of fabrics to choose from and we'll measure and fit so you can be sure of a lovely, snug finish.

  • Price Promise

    Same product, same service. We'll match the price.

  • Our Service

    Expert measuring and fitting included.

Why our curtains service is right for you

  • Get the look you want

    Choose your fabric, lining and header

  • Expert advice in your home

    Your advisor will help you get it right

  • Avoid costly DIY fails

    Measuring and fitting is included

  • We take care of it all

    Including our expertly fitted poles and tracks

Add a thermal lining to your favourite curtain fabric

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  • close up of grey cley donkey blinds or curtain fabric as part of abigail ahern collection
    Abigail Ahern
    Cley Donkey
    Curtains
  • A folded piece of fabric with Huxley Sandbar Silver printed on it
    Sustainable Choice
    Huxley Sandbar
    Curtains
  • A folded piece of fabric with Wave Stone Cream printed on it
    Sustainable Choice
    Wave Stone
    Curtains
  • Green coloured fabric that has a pattern of fine stripes
    Kendra Sage
    Curtains
  • A folded piece of fabric with Soho Bouclé Silver printed on it
    Soho Bouclé Silver
    Curtains
  • A folded piece of fabric with Lindora Sienna Orange printed on it
    Lindora Sienna
    Curtains
  • A folded piece of fabric with Lindora Pesto Green printed on it
    Lindora Pesto
    Curtains
  • Folia Frost Roman Blind and Curtain
    Folia Frost
    Curtains
  • A folded piece of fabric with Huxley Moss Light Green printed on it
    Sustainable Choice
    Huxley Moss
    Curtains
  • swatch of folded lyon petrol blue fabric
    Lyon Petrol Blue
    Curtains
  • Lindora Putty Roman Blind and Curtain
    Lindora Putty
    Curtains
  • A folded piece of fabric with Laurel Pumice Cream printed on it
    Laurel Pumice
    Curtains
  • Explore the collection
    Explore the collection

    Flexible ways to pay

    Ask your advisor for details

    Beautiful curtains at prices you'll love

    All the quality and service you'd expect, at pocket friendly prices

    Browse Value Curtains
    value curtains collection
    harper punch floor length pencil pleat curtains in bedroom

    What we say about thermal curtains

    • All our made to measure curtain fabrics are available with a thermal lining
    • This heavy lining helps to reduce heat loss through your windows and doors by 14%
    • Team thermal linings with naturally thicker curtain fabrics, like velvet, to improve their thermal qualities.
    • Thermal lined curtains pair wonderfully with Voiles. The sheer voile fabric will gently filter the light while providing daytime privacy and the insulated curtains will help keep your room snug at night.

    Have a wonderfully warm winter

    We’ve up to half price savings on selected fully-lined curtains, PLUS an extra 10% off and free thermal lining on our favourite curtains styles.

    Browse sale
    Charlie Harpur - Carlow advisor
    Thermal lined curtains have an additional sateen twill layer that reduces heat loss through your windows, keeping the room warm.
    Charlie Harpur - Carlow advisor
    Advisor measuring windows

    How our service works

    1. 1

      Book an appointment with your local advisor. It’s really quick and easy to do, plus it won’t cost a penny and there’s never any pressure to buy.

    2. 2

      Appointment day. We’ll visit you at home to show you our range and help you decide what’s right for your window, measure up and give you a quote.

    3. 3

      We’ll take care of the fitting. Once your curtains are made we’ll be back to hang and steam them. And if you order a pole or track we’ll fit this too.

    Request an appointment

    Find the right header type for your window

    Header types can transform the overall look of your thermal curtains. Take a look at the different styles or ask your advisor for more ideas.

    • off white curtain header with silver eyelets on a silver curtain pole

      Eyelet curtains

      A contemporary heading that provides large, even curtain pleats

      Explore Eyelet curtains
    • impression marine pencil pleat curtains

      Pencil pleat curtains

      A traditional heading which gathers the fabric for a luxurious look

      Explore pencil pleat curtains
    • dusk teal wave curtains header

      Wave curtains

      Wave curtains are ideal for creating a relaxed and easy finish at your window.

      Explore wave curtains
    • triple pinch pleat folia sage curtains

      Pinch pleat fabrics

      A decorative heading with pleats sewn in for a tailored finish

      Explore pinch pleat curtains
    • serene mauve pencil pleat curtains in bedroom

      Blackout curtains

      Choose a blackout lining for your curtains to reduce unwanted light in your home

      Explore blackout curtains
    • silver and white voile curtains in blue bedroom beside white table and blue bed

      Voile curtains

       View our gorgeous sheer voile curtains and create an elegant look at your window

      Explore voile curtains
    • forenza midnight living room curtains

      Velvet curtains

      Velvet combines warmth and luxury and gives any room a style upgrade

      Explore velvet curtains
    • Mist slate wave curtains in open plan dining area

      Take a look at our curtains

      Lovely patterns and stylish plains, all fully-lined and made to measure especially for you at a brilliant price.

      Explore curtains

    There’s a time and place for DIY

    Don’t risk getting it wrong at your windows. With measuring and fitting always included for a fabulous finish, we’ll help you get the look you want, without the hassle.

    Request an appointment

    Solutions for every season

    We've plenty of advice on how to keep your home at the perfect temperature all year round.

     

    • Nest Pewter roman blind in a bedroom with a blanket and throw pillows on the bed

      How to create a warm and cosy home

      Our top five ways to create an inviting home that everyone wants to spend time in.

      Create a cosy home
    • Conservatory with Alayna Ivory and Thermashade TM Stone Pleated transition blinds

      Keep your cool

      Blinds, curtains or shutters can help you keep your home at a comfortable temperature all year round.

      Control the temperature
    • Harper sunshine roman blinds paired with daisy spring roller blinds in pastel themed bedroom

      Take control of the light

      See our bright ideas to create shade and keep the summer sun at bay

      Browse Inspiration

    Looking for curtains inspiration?

    Our articles and buying guides have plenty of wise words on choosing the right curtains for your home
    • Harper sunshine roman blinds paired with daisy spring roller blinds in pastel themed bedroom

      Roman blinds and curtains collection

      Discover our latest looks and find your perfect style

      See our Roman blinds and curtains collection
    • Mist slate wave curtains in open plan dining area

      Customise your curtains

      Make your curtains your own with custom options 

      Discover curtains customisation
    • Nest Pewter roman blind in a bedroom with a blanket and throw pillows on the bed

      How to create a warm and cosy home

      Our top five ways to create an inviting home that everyone wants to spend time in.

      Create a cosy home
    • landscape abigail ahern influencer with dog in contemporary living room

      Abigail Ahern collection

      Take your windows to a whole new level with this laid-back collection of sumptuous textures for curtains and Roman blinds.

      Explore Abigail Ahern's collection
    • Zaha Sunrise Curtains fitted to a tall door window in a dining room with blue coloured walls

      Margo Selby at Hillarys

      Browse an exclusive collection of Roman blinds and curtains from the renowned British textile artist and designer Margo Selby.

      View the Margo Selby collection
    •  Pure Hemp Clay curtain in a lounge window

      Calm Living by Hillarys

      Discover a relaxed and timeless collection of curtains, Roman, Roller and Faux Wood blinds.

      Explore the Calm Living collection

    Questions on our curtains?

    See answers to our most frequently asked questions on thermal curtains. If you have a question about our service or your appointment, see our FAQs.

    What are thermal curtains?

    Thermal curtains are made with an extra lining that helps to reduce heat loss through your windows. This thermal lining is a fabric with a single acrylic coating that reduces the amount of heat which can be lost by transmission through the fabric. Thermal linings offer a fuller appearance, and plenty of practical benefits like extra privacy, plus they help to reduce fading and to block incoming light too.

    Are thermal curtains good for summer?

    Thermal curtains aren't just for keeping your home warm in winter, they'll also help to keep things cool in summer. In the same way they reduce the amount of heat that escapes through windows when it's cold, thermal curtains can also prevent heat from entering a room when outdoor temperatures are high, making them a great all year round solution to keep your home comfortable.

    Can you machine wash thermal lined curtains?

    All of our curtain fabrics are dry clean only, but there are plenty of ways to keep your thermal curtains fresh for longer. The easiest way to clean your thermal curtains is to use the soft brush attachment of your vacuum cleaner, designed for furniture and upholstery. A hand held steam cleaner can also be used to remove any creases or wrinkles. Our curtains cleaning guide contains more handy hints on caring for your thermal curtains.

    Do thermal curtains keep cold out and save on energy bills?

    Thermal curtains add an extra layer of insulation to your windows so they're a great way of stopping heat from escaping and cold air from coming in. We'll make your curtains to the exact dimensions of your window so you'll get a good coverage all around the frame to help stop draughts getting in through any gaps. For maximum impact, make sure you close your curtains as soon as the sun goes down to keep your room warm.

    Do thermal curtains cause condensation?

    The likelihood of condensation at your windows depends on a few factors like the indoor temperature, outdoor temperature and humidity levels. If indoor humidity levels are high and warm moist air comes into contact with a cold surface, condensation may occur. Thermal curtains can potentially contribute to this if they prevent warm indoor air from reaching the windows. Adequate ventilation is crucial to control indoor humidity levels so make sure you allow some air circulation around your windows by slightly opening curtains or blinds during the day.

    How do I attach a thermal lining to my curtains?

    Our seamstresses will make your choice of curtain fabric with a thermal lining, so you don’t need to worry about this. Simply discuss your requirements with your local advisor and we’ll do it all for you. Measuring and fitting is all included in the price too. Book your appointment to find out more.

    Curtains by colour

    * 1. Research into the Thermal Performance of Traditional Windows by Chris Wood, Bill Bordass, and Paul Baker. English Heritage, October 2009. 2. Historic Environment Scotland Guide to energy retrofit of traditional buildings  - full reference is Thermal performance of traditional windows (Technical Paper 1) by Technical Conservation Group, Historic Scotland. Glasgow Calendonian University 2008. 3. The thermal performance of window coverings in a whole house test facility with single-glazed sash windows, by Fitton, R, Swan, W, Hughes, T and Benjaber, MAA. University of Salford Manchester 2017.