How Long Does Window Installation Take: All You Need to Know in 2025

Shopping for new replacement windows? Then you definitely have some questions and considerations, and one of the most frequent queries homeowners ask Ecoline is, “How long does it take to install windows?” Understanding all the ins and outs of the entire process is crucial for planning and ensuring a seamless, efficient windows and doors project completion. 

This comprehensive guide discusses all aspects of the window installation project timeline, offering valuable insights from our experts. From the average time for window installation to dealing with unforeseen circumstances, we address all common concerns from A to Z. 

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What is the Average Time for Window Installation?

Let’s cut to the chase – a regular window replacement takes around 2-3 months from signing a contract to the installation date. When the installation day comes, replacing 10 windows (an average project at Ecoline) is a one-day project. This quick turnaround minimizes discomfort, allowing homeowners to resume their routine while enjoying new, efficient windows.

But this is true only for regular windows that have nothing extra. If you consider custom window installation, be ready for a longer turnaround. Each intricate custom feature, whether a unique grill design or a non-stock paint, adds approximately a week to the overall timeline. 

Our managers will walk you through the process and explain how this or that window feature will affect your replacement project in manufacturing and installation.

How Long Does It Take to Install Windows: Key Factors Affecting the Timeline

The window installation timeline can be pretty flexible based on the various factors influencing your project, such as:

• The number of windows
• Size of windows
• Complexity of installation
• Unforeseen circumstances such as old houses or odd house structure
• Additional custom shaped window installation features

Ecoline Windows works only with in-house installers who are skilled and professional. An average window replacement project takes a day to complete the installation.

However, sometimes it can be a two-day job if there are more than 15 windows to install or the units are custom-built and require more complex installation.

In addition, if after the removal of old windows, the installers find some damage to the existing home structure, such as rot, leaks, etc., it might take a bit longer to arrange the next steps with homeowners and find the best way to deal with the issue.

When is the Best Time to Order & Install Windows?

Weather conditions play a significant role in the window installation process. Extreme weather conditions, such as heavy rain, snow, or extreme temperatures, can potentially delay the project, impacting the overall timeline.

Moreover, a common query among homeowners is whether it is possible to install windows in winter. Contrary to popular belief, window installation can indeed be completed in winter. Ecoline ensures a meticulous and efficient installation process, mitigating the challenges of unpredictable Canadian weather conditions. The advantage of winter installation is the reduced manufacturing workload, allowing for a faster project completion.

Still, while window installation can be completed year-round, the most active and favourable time among homeowners remains from spring to the beginning of the cold season. This period offers optimal weather conditions, ensuring the installation process is seamless and efficient without weather-related delays and challenges.

Does Obtaining Building Permits Increase the Window Replacement Timeline?

While most window installation projects do not require building permits, in some cases involving home structural changes, a window contractor needs to apply for a building permit before starting working on your renovation. 

Obtaining these permits is a meticulous process that prolongs the installation timeline. At Ecoline, we always notify clients if their projects require getting building permits and approval from a local inspector. We do our best to secure all necessary permits promptly and meet the pre-agreed installation date.

By providing your phone number and email, you consent to receive calls, texts, and emails regarding your request, including follow-ups and updates. Text HELP for help or STOP to cancel. Message and data rates may apply. Message frequency varies.

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Preparing for Window Installation: How Homeowners Can Speed Up The Process

As a homeowner, your presence during the window installation process is not just recommended but essential. Being on-site allows you to oversee the project, ensuring that every aspect aligns with your expectations and standards. It’s a proactive step towards guaranteeing satisfaction with the final outcome, as you can address any concerns immediately and ensure the job is completed to your liking.

At Ecoline, we usually ask our clients to move furniture and turn off the existing blinds in advance to ensure our crew has the needed space and convenience to finish the installation as soon as possible, clean up your space and explain how to operate your new windows.

If you are curious how long does it take to get a window replaced when the installation crew is already on-site, we strive to finish the job in one day. Still, despite the most thorough planning, unforeseen circumstances may arise, potentially impacting the installation timeline. Odd dwellings, unexpected adjustments to the existing frame, and weather conditions can introduce delays. 

Still, the Ecoline team makes everything possible so the replacement window installation remains on schedule and any delays are promptly communicated and addressed.

How to Properly Schedule and Reschedule Your Window Installation?

Selecting the perfect date for your window installation is a collaborative effort. Ecoline’s dedicated customer service works hand in hand with homeowners to pinpoint the ideal time slot, ensuring both convenience and availability. This mutual negotiation guarantees that the installation aligns with the homeowner’s schedule, fostering a seamless and efficient process from start to finish.

But even though scheduling is done in advance, life circumstances can be unpredictable, with you or Ecoline’s crew being unavailable on the pre-agreed date and time. In such instances, homeowners can simply call or email Ecoline to reschedule the installation.

It’s crucial to initiate this communication in advance, having enough time for adjustments and ensuring the rescheduled date is convenient for both the homeowner and the installation team.

Wrapping Up

Window replacement is a long-term investment that provides numerous advantages to your house and wallet, so understanding each installation phase ensures a seamless and satisfying experience. 

Ready to transform your home with new, energy-efficient windows? Ecoline is here to guide you every step of the way. Contact us today to book an appointment and receive a free consultation & quote.

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