Fraud Blocker 7 Mistakes Master Window Installers Don’t Make
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7 Mistakes Master Window Installers Don’t Make

Have you ever wondered what sets the best window installers apart from the rest? It’s their dedication to ensuring the job is done right and up to standards. Reputable window companies, with their years of experience, take care not to commit mistakes, including the following:

Master Window Installers

1. Ignoring Building Codes

Professional installers always adhere to local building codes and regulations, ensuring all installations are safe, legal and up to standard. Ignoring these can lead to fines or even legal action.

2. Not Preparing the Window Opening Correctly

Professionals correctly prepare the opening before installing a window. They ensure that the opening is level and debris-free and that the surrounding frame is sturdy and reliable.

3. Incorrect Measurement

Windows need to be custom-fit and sealed correctly. Good installers know that exact measurements are crucial and that even the tiniest miscalculation can lead to problems like poor insulation, leaks and drafts.

4. Not Securing the Window Properly

Professional installers fasten windows to withstand pressure and weather. Improperly secured windows can cause safety hazards, limit home energy efficiency, and shorten their lifespan.

5. Neglecting Aesthetics

Professional window installers consider both function and aesthetics. They install windows to match the house’s architecture and design, improving energy efficiency and curb appeal.

6. Installing Without Proper Insulation

Quality window contractors understand the importance of insulation. They know that a house without sufficient insulation can lose a lot of heat in the winter and let in too much heat in the summer.

7. Failing to Clean the Work Area

A proper installation process doesn’t end with just installing the window — it includes thorough cleanup. Trusted professionals will always leave the work area clean and clear of debris, ensuring safety for the household and demonstrating respect towards the client’s property.

Trust Us for Your Window Installation 

By choosing Renewal by Andersen® of Montana, you receive top-quality, efficient window installation service backed by a substantial warranty. Get in touch with our team at Billings, MT, today to learn how we can ensure the flawless completion of your window replacement project. Call us at (406) 259-3944, or fill out our online form to schedule a consultation.


"I highly recommend Renewal by Andersen. We were treated well and everything went smoothly from start to finish. The company kept in contact with me before, during, and after the installation and let me know what to expect. I'm in love with my new windows! I will be using this company again when we refinish our basement. "

July, 21

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