Your local window installers, fitting windows across Portsmouth & Southampton

At Ideal Window Solutions, we provide a wide range of uPVC windows, timber windows, aluminium windows, and timber alternative windows, designed and built for your particular needs. Each new window is individually made to order, we can talk you through all the options in a free home visit, so if you’re based in Hampshire, look no further than Ideal Window Solutions for all your replacement windows requirements.

  • Styles
  • Materials
  • Glazing
  • Styles



    Black aluminium casement window interior view

    Classic and contemporary window styles

    Whether you’re searching for modern double glazed grey uPVC windows to smarten up a terraced home, elegant wood effect bay windows to enhance a cottage or you’re still undecided, we have a huge range of window styles suitable for any home in the South East of England. Talk to us to discuss the options we have for your home.

    Get a quote

    Windows in Southampton, Portsmouth & across Hampshire

    We have double glazing showrooms in both Fareham and Chichester, so if you're situated in Hampshire and want to see what some of our windows look line in person, feel free to pop in and take a look. We're open 6 days a week from 10 AM - 5 PM.

    View showrooms
    Chichester showroom products

    The Benefits of Ideals Windows

    Energy Efficiency

    Lowering heating bills and carbon footprints with our uPVC envirowindow® systems with high-performance comfort plus glass, with ratings up to A+. Home improvement to increase the energy efficiency of your home, reduce heat loss and give you lower energy bills.

    High Security

    The high-security multi-point locking system in our window frames are considered one of the most secure locking systems available, firmly deterring burglars when they realise the type of locking system they’re up against.

    Get in touch
    uPVC flush sash windows with leaded glass
    Grey uPVC flush sash bow window

    Is it worth replacing old windows?

    Yes, replacing old windows with new ones has a variety of benefits for your home.

    Old windows could be letting air in and out of your home when closed. This reduces the energy efficiency of your home which will lose you money. Draughts can also be created by older windows which will reduce the comfort of your home.

    New windows are energy efficient, secure and durable. This gives you extra comfort, reduced heating bills as well as adding character and value to your home.

    When should you replace your homes windows?

    If your windows are over 25 years old it is probably time to replace them. Older window technology means that they will have probably reduced in performance over that time.

    Leaking windows are a sign that the seal in the window has failed. If you can see condensation in between the window panes this is another sign its time to replace those windows. Leaking and condensing windows can encourage the growth of mould which could be harmful to your health.

    If your feel droughts in your home and can't identify where they come from, check your windows. If you feel a drought, that is a sign you could be losing heat through the old windows. Replacing them will reduce this and help you save money on your energy bills.

    Get in touch

    Frequently Asked Window Questions

    We’re sure you’ve got some questions or queries about the many window styles that we can offer. If you can’t find an answer below, don’t hesitate to get in touch.

    How much will my windows cost?

    Every Ideal window project is custom-made to accommodate your home and its specific needs - therefore, our prices are completely bespoke. Visit one of our showrooms to experience the top quality for yourself or request a free, no obligation quote today.

    How long will my windows take to install?

    A home visit advisor will be able to give you approximations based on your particular requirements. Book a free home visit to discuss the whole project at your leisure.

    Do you repair double glazed windows?

    Yes! We repair any style of double glazed windows. Even better, once the work is complete, we will guarantee the repair work for 10 years. Read more about our repair services.

    Which products are available at the showrooms?

    So many! We have three extensive showrooms based in Fareham, Chichester and Southampton, where you can experience our top uPVC, timber, aluminium and wood effect window products at your leisure - Monday to Saturday, 10am-5pm.

    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.

    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

    Please view our customer & staff announcement in regards to COVID-19 View announcement