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HOW A ROOF VENTILATOR WORKS

ELCO ROOFING

Flat roof vents facilitate ventilation by ensuring adequate air circulation. Their simple design and the attic space under the flat roof contribute to good ventilation.

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THE IMPORTANCE OF ROOF VENTS AND HOW THEY WORK

Explore how roof vents work and why they are essential to the health of your roof.

Elco Roofing team on a commercial flat roof in Montreal

ROOF VENTS: OPERATION AND IMPORTANCE

Roof vents play a crucial role in regulating the temperature and humidity inside the attic, especially in areas like Montreal where climates vary significantly. These devices create a constant flow of air that helps remove warm, humid air from the attic, reducing the risk of condensation and mold growth. There are several types of roof vents, including static vents, turbine vents, and solar-powered vents. Static vents, such as ridge and soffit vents, operate without moving parts and use natural convection to circulate air. Turbines, on the other hand, use wind to increase air circulation, while solar-powered vents feature solar-powered fans to improve ventilation efficiency. Roof vent installation should be done by professionals to ensure they are properly positioned and sized based on the size and configuration of your roof. Proper ventilation can not only extend the life of your roof, but also improve the indoor comfort and energy efficiency of your home.

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  • What types of roofing services do you offer?
    We offer a full range of roofing services, including installation, repair, maintenance and inspections for commercial and residential roofs. We specialize in elastomeric membrane roofs.
  • What is an elastomeric membrane roof and what are its advantages?
    An elastomeric membrane roof is a type of flat roof made from a flexible, rubber-like material. It offers excellent waterproofing, durability and energy efficiency, making it ideal for commercial and residential buildings.
  • Do you offer free estimates?
    Yes, we offer free estimates for all roofing projects. Our team will assess the condition of your roof and provide a detailed estimate based on your specific needs.
  • How long does a typical roofing project take?
    The duration of a roofing project depends on the size and complexity of the job. Residential projects typically take about a week, while commercial projects can vary. We will provide a timeline during the estimation process.
  • Do you offer guarantees on your roofing work?
    Yes, we offer warranties on materials and labor for our roofing projects. The specific terms of the warranty will be discussed when signing the contract.
  • Can you work on roofs during the winter months?
    Yes, we can carry out certain types of roofing work during early or late winter, but it is best to schedule large projects for warmer weather to ensure optimal results.
  • What types of buildings can you service?
    We work with a variety of buildings, including residential homes, commercial buildings, offices and warehouses. We have the experience and equipment to handle projects of all sizes.
  • How far can you travel for roofing projects?
    We primarily serve Montreal and surrounding cities, but we can travel further depending on the type of project. Contact us to discuss your specific needs and see how we can help.
  • What are the signs that a roof needs to be replaced?
    Common signs include frequent leaks, missing or damaged shingles, blisters or cracks on the roof surface, moisture stains on interior ceilings, and general visible wear and tear. If you notice any of these signs, it is advisable to have your roof inspected by a professional.
  • How do you prepare a work site before starting a roofing project?
    Before beginning a roofing project, we secure the work area, protect surrounding property, and ensure all necessary materials and equipment are available. We also communicate with owners to keep them informed of the process and the steps to follow.
  • What is the typical lifespan of an elastomeric membrane roof?
    A properly installed and properly maintained elastomeric membrane roof can last between 30 and 40 years, or even more. Longevity depends on factors such as quality materials, professional installation and regular maintenance.
  • What types of roofing materials do you use?
    We use a variety of high-quality materials, including elastomeric membrane, asphalt shingles and other materials tailored to the specific needs of each project. We select materials based on their durability, energy efficiency and adaptability to local climatic conditions.