Double glazed conservatory refurbishments and conservatory roof replacements

Our team of conservatory builders and installers are experts at conservatory refurbishment and replacement. Whether you looking to upgrade your existing roof or require a full conservatory replacement – we can help you with your requirements. Our replacement roofs, windows, and doors utilise energy efficient frames and glazing to improve the energy performance of your conservatory or glazed extension. So, you’ll be able to make the most of your living space for years to come.

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Brown uPVC Gable conservatory
White uPVC conservatory with a Victorian roof

Time-honoured and cutting-edge conservatory styles

Whether you want to upgrade an ornate Victorian Conservatory to match a Victorian building or add a jaw-dropping lantern roof to transform an orangery, or you’re still undecided, we have an impressive variety of conservatory and glazed extension refurbishment options suitable for any home in Hampshire, West Sussex and beyond.

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Added value and energy savings

Upgrading your existing conservatory or glazed extension will help to improve the energy efficiency of this living space. Depending on the initial investment, your refurbished glazed extension holds the power to increase your property value between 5% and 15% according to a recent survey by The Telegraph.

Thanks to permanent increased size limits for single-storey rear extensions, extended homes outside designated land and Sites of Specific Interest can increase extensions up to 6m on attached houses and 8m for detached houses. (England only)

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Green uPVC Victorian conservatory interior view
White uPVC Victorian conservatory

Popular glazed extension colours, styles & finishes

Available in a range of on trend colours, natural Chartwell Green, urban Anthracite Grey, traditional woodgrain effect and classic white frames are favoured conservatory finishes. Incredibly secure and thermally efficient, you’ll be astounded by the level of craftsmanship and service that our conservatory refurbishments consistently offer.

We can also help to transform your existing space, for example by adding new bifold doors to give your home a contemporary look with easy access between inside and outside space.

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  • Glazing

    High performance glazing

    The performance of modern glazing, roofs and frames has come on leaps and bounds in recent years. Whether your existing conservatory has single/double glazing or a polycarbonate roof you’ll understand how hot it can get on sunny days and how easily the temperature drops when the daylight slips away.

    If you want to save on future energy bills whilst enjoying a conservatory space that offers improved insulation, less condensation, less noise pollution, and enhanced security features, it sounds like it’s the ideal time to upgrade your conservatory.

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    White uPVC Lean to conservatory interior view


    Frequently Asked Questions

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

    How much does conservatory refurbishment cost?

    Every Ideal Window’s conservatory or glazed extension refurbishment project is custom-made to accommodate your home - our prices are completely bespoke. Renowned for our stunning extension renovations, visit one of our showrooms to experience the sheer quality for yourself, get in contact today for a free, no obligation quote.

    How long will my conservatory take to refurbish?

    Once you have placed your order, our surveyor will be in contact within 7 days. Once the survey is complete, an installation co-ordinator will be in touch within 3 weeks to confirm an installation date that suits both parties. Fitting schedules remain flexible due to unforeseen circumstances, such as the weather.

    Do you repair conservatories and glazed extensions doors?

    Yes! We regularly repair misted uPVC conservatories and glazed extensions across Hampshire and West Sussex. Even better, once the work is complete, we will guarantee the repair work for up to 10 years - Ideal!

    Is the whole range available at my nearest showroom?

    Yes! With three extensive showrooms based in Farham, Chichester, and Southampton, view our full range of conservatory designs at your leisure - Monday to Saturday, 10am-5pm.

    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.

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

    With a showroom in Fareham and a showroom in Chichester, we're ideally placed to provide homeowners with valuable inspiration. 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! Areas we serve include Basingstoke, Southampton, Winchester, Portsmouth & Hampshire.

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    Our latest reviews

    Replacement windows and door

    The team arrived promptly. Work was done efficiently and on time. They cleaned and tidied up after the job was completed. We are very pleased with the results and would highly recommend them

    10 /10


    Very satisfactory work. Measurer and fitter very efficient, professional and friendly.

    10 /10


    Highly experienced and skilled operatives. Prompt arrival and left the site clean and tidy. Courteous and respected the Government restrictions at all times. Have used this Company before for other conservatory work and would use again if required.

    10 /10

    Replacement Glazing

    Very impressed with all aspects of contract during these difficult times. Fitters were fully compliant with covid rules. Will thoroughly recommend them

    10 /10


    Excellent company. From first contact with their Sales, it has been easy going and painless. Fitters have done a fantastic job throughout, the quality of their workmanship is commendable. Would highly recommend this company to anyone.

    10 /10

    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

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