Welcome to our comprehensive guide on the application of shingles for reroofing, as outlined in Chapter 13 of the Residential Asphalt Roofing Manual (A.R.M.A.). Reroofing presents unique challenges and considerations that differ from new roof installations. In this blog, we delve into the crucial aspects of assessing the roof deck, determining whether existing roofing should…
Scope: Description: How to Air Seal and Insulate the Ceiling: Retrofit Ceilings In Existing Homes CAUTION Do not proceed if: How To Retrofit an Existing Ceilings to Establish a Complete Thermal Barrier Adding attic insulation is a popular retrofit in older homes. However, before adding insulation, it’s important to make sure that the ceiling deck…
Proper house ventilation is essential for maintaining indoor air quality and ensuring code compliance. Here’s a detailed guide on designing and implementing whole-house ventilation systems: Scope Design a whole-house ventilation system that complies with all relevant codes and standards and provides adequate indoor air quality. Preliminary Planning Description The amount and type of ventilation needed…
In the world of HVAC design and home construction, ensuring proper ventilation is not just a matter of comfort; it’s a crucial aspect of safety and compliance with building codes. To meet ASHRAE 62.2 ventilation requirements, HVAC designers may specify exhaust fans to run continuously. In homes with continuously operating ventilation and exhaust fans, it’s…
Ice dams can cause significant damage to roofs and homes in cold climates. Understanding how they form and implementing the right construction techniques is crucial to prevent ice dams. This comprehensive guide will outline the scope, description, and construction strategies to minimize the likelihood of ice dam formation on roofs and attics. Scope Description Understanding…
