Entries by Spectora

Backflow Prevention

by Nelson Salazar, CPI® and AEC Inspections Services Backflow is the reversal of the normal and intended direction of water flow in a water system. Devices and assemblies known as backflow preventers are installed to prevent backflow, which can contaminate potable water supplies. Why is backflow a problem? Backflow is a potential problem in a […]

A Garage Inspection

This is the exterior of a townhome I was asked to inspect. During the inspection, I ran into a neighbor who told me that the roof of another garage, identical to the one pictured above two buildings down, had collapsed the previous winter under a snow load. So, I decided to keep my eyes wide […]

Advantages And Disadvantages Of Thermal Insulation In Commercial Roofing

Thermal insulation helps shield a building’s interior so that it’s less affected by the exterior temperature, thereby substantially reducing the building’s energy usage, as well as energy costs. This can provide commercial building owners with the greatest return on an initial investment of almost any building material, especially if the building relies on heating and/or […]

10 Easy Ways to Save Money & Energy in Your Home!

Most people don’t know how easy it is to make their homes run on less energy, and here at InterNACHI, we want to change that. Drastic reductions in heating, cooling and electricity costs can be accomplished through very simple changes, most of which homeowners can do themselves. Of course, for homeowners who want to take […]

15 Tools Every Homeowner Should Own

The following items are essential tools, but this list is by no means exhaustive. Feel free to ask an AEC inspector during your next inspection about other tools that you might find useful. 1. Plunger A clogged sink or toilet is one of the most inconvenient household problems that you will face. With a plunger […]