Doors and windows

Without even looking outside, can you tell what the weather is like just by getting close to your door and windows?

Make your home more comfortable, in summer and winter, by changing your doors and windows for models that stand out for their excellent energy efficiency. By doing this, you will save a lot on your heating and cooling costs.

How to know that your doors and windows need to be changed

Generally speaking, the lifetime of a double-glazed window is estimated to be 15 years. In the case of a PVC or aluminum window, its lifespan is between 25 and 30 years.

Here are some indicators that it is time to change a window:

  • drafts coming from it
  • damaged weatherstripping
  • condensation between or on the window panes
  • presence of mould

So, if you have noticed some of these problems, it is possible that the time has come to change the window or windows in question.

Just like the windows, the doors are subjected to the rigours of Quebec winters and wear out over time. As soon as the weatherstripping is damaged, cold air absorbs the warm air and you get those notorious air leaks that drive up electricity bills! As a result, aluminum or steel doors are generally replaced after twenty years or so.

The Benefits of Changing the Doors and Windows

In addition to saving on heating and cooling costs, new doors and windows increase the value of your home and make it more attractive to potential buyers. This is a wise investment that pays off for a long time!

Also, replacing windows and doors dramatically changes the look of your house. Not only does it give a warm look to the openings of your home, but the larger the windows, the brighter it is inside.

Products that meet your specific needs

The doors, we install, are custom made of steel or fibreglass. Equipped with double weatherstripping, your door will be extremely airtight. Choose from a large choice of windows, colours and prices to create a door in keeping with the style of your home.

All casement and hung window models can be made with sound-blocking, energy-efficient, self-cleaning or resistant glass according to your needs.

Entrust Réno-Dépôt with your installation project.

50% off
until April 30

Financing solutions

The Build Up Plan program offers many financing solutions to meet your needs. Learn more


ContractorsRBQ 8007-1434-00



Work Guaranteed
by Réno-Dépôt

* Measurement fees may be charged to clients for certain projects such as kitchen projects, flooring projects, etc.

How to start a project

Step 1

Request a quote: complete the online form or call

Step 2

Within 48 hours our call centre will contact you to schedule an appointment for a consultation.

Step 3

Our installer goes to your home for the consultation.

Step 4

Our installer delivers the quote to you.

Get a quote

Changing store

You are about to change your selected store.

Please note that if you change stores, prices and availability shown on the website may vary and your shopping cart will empty.

Keep my store Change store