Resources for east-corridor homeowners
HVAC tools. Built on the truck.
Two field-grade tools we use on real Leeds, Moody, Pinson, Clay, and Springville jobs. The math is ACCA Manual J residential rule of thumb. The triage logic comes from dispatch nights. No email, no bait, no “get a quote” trap.

Tool 01 — Cooling load
BTU Calculator
Single-room cooling load
Enter room dimensions, ceiling height, insulation, sun exposure, and occupants. Get the required BTU/hr — tuned for Birmingham's humid Cfa climate. ACCA Manual J rule of thumb.
Open tool→

Tool 02 — Triage
AC Emergency Checklist
Call now, wait, or DIY
Six-question symptom triage. Answers route to one of three branches — call dispatch tonight, can wait until morning, or try this one fix first. After-hours field logic.
Open tool→
When the tool runs out of road
Real dispatch beats a calculator.
For a measured Manual J or an after-hours diagnostic, call dispatch. We cover Leeds, Moody, Pinson, Clay, and Springville.
Call (205) 206-5252