---
title: "After sales service | Lorendo - Doors and Windows"
description: "You have made the purchase of Lorendo Doors and Windows and you would like to talk to ourtechnical department. Contact us."
url: https://www.lorendo.com/en/after-sales-service/
lang: en-CA
publisher: "Lorendo Portes et Fenêtres"
publisher_type: HomeAndConstructionBusiness, Organization
publisher_url: https://www.lorendo.com
publisher_address: "164, 4e Rue, Montmagny, QC, G5V 3L5, CA"
publisher_phone: "+1 800-463-2024"
---

We care before, during and after your purchase

# After sales service

You’ve purchased doors and windows from us. You’ve made a very good choice. Now that you’ve used your products, you might have operational or technical questions? You’d like to speak to our technical department in person? Over the years, you might need to replace a part? No worries. Our technical team is there to assist you, to care for your products and to attend to your request. Thank you for choosing Lorendo.

       [1-800-463-2024](tel:18004632024)    MON-THURS: 7H00-16H30 and 7H00-12H00

"*" indicates required fields

There for your questions

## To contact us

  Telephone :  [418 248-2391](tel:4182482391) , extension 5302   Toll free :  [1-800-463-2024](tel:18004632024) , extension 5302  MON-THURS: 7H00-16H30 and 7H00-12H00

We're there to help

## FAQ

### How do I know when to change my doors and windows?

### Can you replace window thermos?

### Do you replace screens or mechanisms?

### How do I clean and maintain my doors and windows?

### Do you repair windows?

### What are your warranties?

           To contact us

## Contact us now for more information

   [Contact us](https://www.lorendo.com/en/contact-us/)   [Get a quote](https://www.lorendo.com/en/online-quote/)

---

## Publisher

This content is published by **Lorendo Portes et Fenêtres**, 164, 4e Rue, Montmagny, QC, G5V 3L5, CA. Phone: +1 800-463-2024 — https://www.lorendo.com