installing aluminium windows - Eternia

Here we answer 9 frequently asked questions on window replacement and installation to help homeowners make an informed decision:

Publish IconPublished: November 17, 2022
Update IconLast Updated: September 4, 2025

Without a doubt, windows are one of the most prominent features of a home. They not only connect you to the outdoors but also provide natural light and ventilation – valuable elements that any home can have. However, for windows to function the right way, they need regular maintenance. It is primarily because the moving parts of a window are vulnerable to wear and tear. Also, certain window frames suffer damage under adverse weather conditions. So, if your windows do not open or close properly or your windows are rattling, consider replacing them. Here we answer 9 frequently asked questions on window replacement and installation to help homeowners make an informed decision: 

Question 1: Can I install replacement windows myself?

Yes, you can. But as the popular English saying goes “Just because you can doesn’t mean you should.” When you are replacing the windows on your own, you need a proper understanding of important factors such as – how the original window was installed and proper measurement of the space. You should also have the right tools to do the job. The window installation process can be a complicated and taxing one and it is best to leave it to the experts. If you are planning to install aluminium windows, explore Eternia windows. Whether you are looking for custom sliding windows or openable windows, book a free consultation to talk to one of our window experts. Our windows are custom-made to specific measurements and are available in limitless colours and textures – from anodized and PVDF to wood finish. When you install Eternia windows, you will have the peace of mind that comes from knowing that the windows will be installed by a team of experienced Eternia Authorised fabricators. 

Question 2: What is the best time of year to install new windows

Winter installations and summer installations have their pros and cons. Our window installation professionals can advise you on the factors you need to consider such as keeping cold drafts and excess heat from entering your home during the project for window installation in different seasons. While installation can happen in any season, our window experts will take the proper steps to ensure quality and hassle-free installation. 

Question 3: How often should home windows be replaced?

Many window experts agree that high-quality windows last for 15-20 years. If your windows are more than a few decades old, they will show signs that they need to be replaced. Here are some signs you need to be on the lookout for: Do they fog up? Are they difficult to close and open? Do they make a rattling noise when it’s windy?  Is the window frame warping? 

Question 4: How do you tell if a window is installed correctly?

Here are some signs of poorly-installed windows that homeowners should be wary of: gaps between the window frames and the wall, rainwater seepage from the window frame and air leaks around the windows. If you want to know more, here is a useful read on poorly-installed windows that you might find useful. 

Question 5: Should you replace windows before or after painting?

If you paint first, you have to hire the painters again to work on the area where the windows are installed. If you are repainting your house, install the windows first and let the painters do their painting. 

Question 6: How long does it take to put windows in a house?

It depends on the size, type and number of windows to be installed. If you are planning to install custom sliding windows or openable windows, get in touch with our window experts. You can call us on +91 97699 40000. 

Question 7: What type of window lasts the longest?

High-quality aluminium windows are known for their durability. You can explore Eternia windows made with  Duranium™, a specially invented aluminium alloy by Hindalco. They have high dent resistance and high wind load resistance. They are tested to keep out the heaviest of rain, loudest of noises and outdoor dust. You can check this useful read for more information on aluminium windows. 

Question 8: How much should I pay for windows?

If you are planning to buy high-quality aluminium windows and are looking for openable and sliding window aluminium price, book a free consultation today. 

Question 9: Are windows installed from inside or outside?

Windows can be installed from inside as well as outside. There are different factors such as the type of replacement window and the condition of the opening that the installer has to consider before deciding how the windows will be installed.

 

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