UPVC Flush sash windows; the perfect balance between past & present

Flush sash windows sit flush to the frame delivering a completely level exterior to replicate classic looking windows. Our UPVC timber-alternative flush sash windows feature modern high-security multi-point locking as standard. They also come equipped with impact-resistant profiles and egress hinges, which are there in case you need to use them as an escape route in an emergency, you can rest assured that the safety and security of local homes is paramount to us.  And thanks to their long-life weather seals, they will keep your whole family warm and toasty through the long winter months. Book a free, no-obligation home visit to talk through your options with one of our friendly team from the comfort of your own home.

Book your home visit
Green Residence 9 flush sash window close up
Residence 9 uPVC flush sash windows

21st Century energy efficiency paired with traditional sightlines

As they're created with heat-retentive multi-chambered sections, our flush sash windows offer outstanding U-values alongside Window Energy Ratings of up to A+. If you’re upgrading from single to double glazing, you can expect notable savings on your energy bills.

They also featured chamfered lines on the outside and sculptured lines on the inside, resulting in a look that is incredibly appealing.

Get in touch
  • Colour
  • Hardware
  • Glazing
  • Brochures
  • Colour

    Coloured flush sash windows to suit any home

    With such a mix of old and new properties throughout Hampshire and West Sussex, you will want a colour that compliments the architecture. Fortunately, uPVC flush sash windows give homeowners much more choice when it comes to colour finish. From classic Painswick and wood grain effect for classic-looking homes to eclectic grey for homes wanting the modern edge. We can even offer dual colour on this window range, where the inside frame is a different colour to the outside frame.

    For more information on our range of colour choices, just get in touch.

    Get in touch
    Clotted Cream

    Clotted Cream

    Grained White

    Grained White

    Cotswold Biscuit

    Cotswold Biscuit

    Painswick

    Painswick

    Cotswold Green

    Cotswold Green

    English Oak

    English Oak

    Irish Oak

    Irish Oak

    Golden Oak

    Golden Oak

    Silvered Oak

    Silvered Oak

    Corse Lawn

    Corse Lawn

    View more available colour options

    Clotted Cream

    Clotted Cream

    Grained White

    Grained White

    Cotswold Biscuit

    Cotswold Biscuit

    Painswick

    Painswick

    Cotswold Green

    Cotswold Green

    English Oak

    English Oak

    Irish Oak

    Irish Oak

    Golden Oak

    Golden Oak

    Silvered Oak

    Silvered Oak

    Corse Lawn

    Corse Lawn

    Rosewood

    Rosewood

    Eclectic Grey

    Eclectic Grey

    No 10 Black

    No 10 Black

    Hardware

    Flush sash window handles and locking mechanisms

    Sourcing the very best heritage window locking systems, including monkey-tail handles and peg stays, premium-quality hardware is guaranteed with Ideal Window Solutions. Enhance your new flush sash windows further with heritage-inspired Georgian bars, weatherbars, stained glass, leaded lights or etched panes.

    Get in touch
    White

    White

    Satin Chrome

    Satin Chrome

    Polished Chrome

    Polished Chrome

    Pewter Patina

    Pewter Patina

    Graphite

    Graphite

    Black

    Black

    Antique Bronze

    Antique Bronze

    Electo Gold

    Electo Gold

    Bronze Red Tint

    Bronze Red Tint

    White

    White

    Satin Chrome

    Satin Chrome

    Polished Chrome

    Polished Chrome

    Pewter Patina

    Pewter Patina

    Graphite

    Graphite

    Black

    Black

    Antique Bronze

    Antique Bronze

    Electo Gold

    Electo Gold

    Bronze Red Tint

    Bronze Red Tint

    Glazing

    Double & triple glazing flush sash windows

    With up to 24mm double glazing available, our envirowindow® window profile is one of the most sustainable window solutions on the market. Ultra-secure, our flush sash window range also features internal glazing, and the option for toughened glass is available where needed.

    Complete with high-performance glass that has been designed and manufactured by industry leaders Planitherm, if opting for our Comfort Plus glass option, you can block out an impressive 50% of the sun’s external heat and retain 63% more heat internally, so you can enjoy a totally comfortable living environment./p>

    Get in touch
    Oak effect uPVC flush sash window interior view

    Brochures

    Fill out the form below to view our brochures



    By submitting your details you confirm that you agree to the storing and processing of your personal data by Ideal Window Solutions as described in the privacy statement.

    Price Match

    We will not be beaten on price

    At Ideal Window Solutions we are committed to providing you with the best service and price throughout Hampshire, West Sussex & the South East; because of our commitment we are willing to price match on our entire range of windows, doors and glazed extensions.

    Get a price

    Frequently Asked Questions

    We’re sure you’ve got some questions or queries about our charming range of flush sash windows. If you can’t find an answer below, don’t hesitate to get in touch.

    What is a flush sash window?

    This window style essentially merges the best of uPVC windows and genuine timber windows in style & efficiency. Flush sash windows close into the window frame, delivering a flush exterior to replicate more classic looking windows.

    Are flush sash windows more expensive?

    Every Ideal window project is custom-made to accommodate your home and its specific needs - therefore, our prices are completely bespoke. Request a free, no obligation quote today.

    How long will my flush sash windows take to install?

    Every project will be slightly different, a home visit advisor will be able to give you approximations. Book a free home visit to discuss the whole project at your leisure.

    Do you repair flush sash windows?

    Yes! We regularly repair misted uPVC flush sash windows across Hampshire and West Sussex. Even better, once the work is complete, we will guarantee the repair work for 10 years. Ideal!

    Begin your ideal home improvement journey today

    It’s the ideal time to begin your dream property renovation. However big or small your renovation plans are, we’re here to help you achieve the home you’ve been dreaming of for so many years. Whether you’re looking to transform a curious cottage, an impressive Victorian Villa or a modern apartment in the city, you’ll have no regrets with an Ideal Windows installation.

    Simply complete this form and we will be in touch to discuss your requirements and change your dreams into a reality.

    Get in touch with us



    By submitting your details you confirm that you agree to the storing and processing of your personal data by Ideal Window Solutions as described in the privacy statement.

    Serving Basingstoke, Southampton, Winchester, Portsmouth, Hampshire and the surrounding areas

    Ideally located in thriving Fareham, historic Chichester and the south-coast city of Southampton, whether you have a firm idea in mind or you’re still not quite sure, our three extensive showrooms provide valuable inspiration that’s second to none. Open 6 days a week, 10am-5pm, an array of beautiful products, a welcoming atmosphere and a professional, friendly and knowledgeable team await your arrival!

    Book an appointment

    Our latest reviews

    First class

    The quality of the product and workmanship is of the highest quality. Well done Ideal Window Solutions Ltd. First class.

    10 /10

    Job was perfect

    Everything about the two men who came was superb. They were punctual, friendly and experienced. Their workmanship was excellent. Their finished job was perfect. I would highly recommend them.

    10 /10

    Informative & professional

    This is the second time we have used this firm. As before, they were informative and professional from start to finish. Prompt, tidy and thorough always.

    10 /10

    Would not go anywhere else

    Brilliant. No fuss . No drama. Done in a couple of hours. Very pleased. Fourth door I have had fitted by this company. Would not go anywhere else. SFK. Alec lovely guy. Kind and respectful.

    10 /10

    High quality

    The team worked continually throughout the day and made an excellent job of fitting the windows which appear to be of high quality.

    10 /10

    Fabulous service

    As always, fabulous service from this company. Did original install and have excelled with rapid response to supply and fit damaged panel.

    10 /10

    An excellent job

    A very polite and well-mannered chap done an excellent job leaving us very satisfied with his quality of work and tidiness he left the area in.

    10 /10

    Super pleased!

    Fitter removed old door with care. Worked using dust sheets super neat and tidy. All debris taken away super pleased!

    10 /10

    Went that extra mile…

    Apart from sending the wrong glass for the door I can't fault this installation. The error was soon rectified with little fuss. The fitter went just that extra mile to make everything perfect.

    10 /10

    Over 2500 reviews on

    Checkatrade Read more of our reviews
    DGCOSEnvirowindowSMASSSIP