Birmingham HVAC guides we actually use in the field.
Maintenance calendars. Repair-vs-replace math. Sizing cheat sheets. Pricing references. Written by working HVAC techs, for homeowners and facility managers in the Birmingham metro. Direct, useful, free.
Commercial HVAC Preventive Maintenance Spec Sheet
A facility manager's spec for what real commercial HVAC maintenance should include
Restaurant Cooling: BTU Calculator for Birmingham
A real BTU sizing framework for restaurant kitchens, dining rooms, and combined spaces — built for Birmingham's humidity and a working line
Property Manager's HVAC Vendor Vetting Checklist
Vetting an HVAC vendor for commercial property management is different from residential
Office Building Comfort Standards Guide
The ASHRAE-grounded numbers for office comfort — and what to actually do when tenants complain it's too hot, too cold, too dry, or too humid
Restaurant BTU Calculator V2 — Sq Ft + Equipment + Occupancy
A real cooling-load formula for Birmingham restaurants
Medical Office Humidity Guide
Relative humidity targets by room type for Birmingham medical offices — exam, lab, waiting, surgery — with the code references and the practical monitoring setup
Property Manager Quarterly HVAC Audit Template
A fillable, multi-unit HVAC audit template for Birmingham commercial property managers