Fire alarm equipment selection matters differently than security equipment. The system has to be code-compliant, has to pass inspection, and has to be serviceable ten and fifteen years from now. Parts availability and long-term support matter more here than feature comparisons.

Unlike security equipment, fire alarm selection is significantly constrained by code. Your occupancy classification, building size and height, sprinkler status, and local amendments determine much of what’s permitted before preference enters the picture.

We’ll tell you what code requires, what we’d recommend, and where those differ — including when your existing system is fine and you don’t need to replace anything.