Painting old wooden window frames can be a daunting prospect, whether attempting it on your own or employing a professional painter and decorator to carry out the job. That’s why we can put together a few handy tips that you really should know before you get to work painting your window frames.
1. Timing is crucial
The lifespan of your paint job depends on a few factors, namely the type of paint you use and the amount of stress your window is likely to endure. So using a less hard wearing paint or living in an area with regular severe weather will reduce the lifespan of your paint significantly. It’s therefore worth checking on your windows on an annual basis, at the same time of year, and note the degradation of the paint work.
2. Preparation is key
Before jumping in with your paint brush, it is important to do some prep work to ensure the best finish. Before applying any paint, the frame needs to be thoroughly cleaned with a degreaser, and the existing paintwork requires sanding with sandpaper of at least 240 grade to remove paint chips, dust, dirt and debris from the window frames. Once this has been completed, a coat of primer should be applied and left to dry before moving on to the paint itself.
3. Insulate as you go
One important aspect of repainting your windows is to ensure that you take advantage of the paint’s own insulating properties to assist with any draughty or cold spots. You can do this by making sure your topcoat of paint slightly overlaps on to the glass of the window by approximately 2mm. This will seal the paint to the window.
4. Know your technique
Getting the technique right for painting wood windows, especially sash and case windows, is key to ensuring that they don’t stick and for making sure your paint job looks exceptional. First of all, remove ironmongery and reverse the sashes before painting from the bottom of the sash upwards. You can find out more about what order to paint your sashes in over at DIY Doctor.
5. The right paint makes all the difference
As we mentioned above, the paint you use can mean the difference between years and decades between paint jobs! While there are paints for every taste and job, one that many of our customers recommend is Jotun Demidekk paint. Jotun Demidekk has exceptional colour and gloss retention properties, as well as containing properties that inhibit the growth of mildews. Not only that, but Jotun Demidekk has a 12 year guarantee, meaning you can get used to fewer paint jobs on your windows!
6. Don’t be afraid to add an extra coat!
If you are painting the windows yourself, or if you have a professional doing it for you, don’t be afraid to add an extra coat of paint! Adding an extra coat of a paint like Jotun Demidekk helps maintain the finish for a longer period, and this is true for most paints. If you are using a professional to paint your windows, be sure to get a quote for the appropriate number of quotes. It will save you money in the long run!
7. Some Secondary Glazing Systems Make Painting a Breeze
Did you know you can paint your window frames even after InvisiTherm® has been installed? Simply remove your systems, number and store them and apply our unique Paint Protection Magnet to the existing bead and paint your windows as you would normally. We can even upgrade your coverstrips to match the new surrounds to ensure you continue to enjoy a bespoke colour matched finish.
Protect your windows and experience a warmer, cozy and more thermally efficient home with InvisiTherm ® the all-in-one window solution. Reduce heat loss by 63%, Reduce noise by a minimum of 48%, eradicate condensation and draughts, and completely eliminate ultraviolet fading, all without the need for any permissions. Retain your original windows and full working shutters while turning your single glazing into double glazing. Contact today on 01738 562 068 or via our contact form to find out more and arrange your free survey.
Cocoon Window Insulation is a trading style of Glaze and Save Ltd