Bay Window Replacement – Tips & Benefits

How Can I Make My Bay Windows More Energy Efficient & Other FAQs

• Will replacement windows improve the energy efficiency of my home?

  Yes, replacing your windows will make your home more energy-efficient. Regarding your windows, there are several ways to improve the energy ratings. The best way is your glazing. Always choose double or triple glazing for A-Rated energy efficiency. However, we also recommend special draught seals – we always fit them in our window installations. With no gaps for draughts, you will prevent heat loss. And a perfect fit by an experienced installer is also vital. The result is an uplift in your energy rating.

• Does single or double glazing matter?

  When it comes to bay window replacement, glazing is everything. As experts in window replacement, we always recommend double or triple glazing. In the case of heritage and listed properties, we recommend special thin double glazing. We have thinner glazing that performs with every listed property’s restrictions, often minimising the need to alter the external structural framework. There are double glazing options to match perfectly with homes of all ages to ensure heat loss prevention while increasing your home’s efficiency and reducing your heating bills.

• I'm looking to sell my home, is it cost-effective to replace my windows?

  Window replacement is a worthwhile investment if you are looking to replace your windows to move. Considering the UK average for a single timber bay window replacement is between £2,500 – £5,000, when you offset this against losing tens of thousands against the value of your home for a lower-graded energy rating, it’s a no-brainer. And should you decide to remain, if you choose Accoya wood and thermal glazing for your replacement windows, they will be maintenance-free, last for over 50 years and dramatically lower your household bills!

• Will I have to replace my entire bay window?

  You don’t always have to replace the entire window with bay window replacement. For casement windows, we can sometimes upgrade the inside panels without requiring structural work and even change the opening options if you have windows that you never use or open. In the case of sash-window replacement, we often have to replace the inner box to adjust the pullies, weights and opening mechanisms to ensure a flawless open/close system. But this can be done without touching your external frame. If you are uncertain, get in touch for advice.

• Will replacing my old bay windows add value to my property?

  Yes, replacing old windows with low energy ratings will always add value to your property. Research has shown you will lose between 1-5% of your house value by using the wrong materials. And you add up to 10% to your home’s value by adding double glazing. According to law, plastic windows are not permitted in English Heritage conservation areas, so double-glazed timber is always the smart choice to maintain or increase your property’s value.

• Will replacing my UPVC windows add value to my property?

  Yes, replacing UPVC windows with timber will improve your home’s value. In particular, choosing maintenance-free, premium Accoya wood will enhance your home’s aesthetic and carbon footprint. The Wood Window Alliance has found that wood windows have a lifespan of over 60 years, double that of PCV, which is 30 years. Window longevity equals lower maintenance and a higher house price. Plus, they are deemed carbon-negative, which drives up purchase value.