Editorial standards.

Citation policy

We cover a narrow slice of HVAC — residential air conditioning — and that lets us hold a tight bar on sourcing. A capacitor microfarad rating, an EPA Section 608 refrigerant-handling rule, the superheat or subcool target you check at the evaporator coil, the temperature split across a return and supply register, a SEER2 figure, a Manual J sizing assumption: every number like that traces back to a primary authority, in this order:

1. 1. Manufacturer service manuals.
2. 2. ACCA Manual J / D / S / T.
3. 3. U.S. Department of Energy guidance.
4. 4. U.S. EPA (Section 608, ENERGY STAR).
5. 5. NIST and NOAA climate data for Birmingham AL.
6. 6. Alabama HACR Board.
7. 7. ASHRAE position documents and standards.

What you will never see us lean on: another HVAC site, a content mill, or a SEO blog written to chase the same keyword we are. If a spec is not in a service manual or a standard, it does not go on the page as fact.

AI disclosure

We use AI to help with a first draft on some pages. That draft is only a starting point. A human editor works it over, and a licensed Alabama HVAC technician checks the cooling specifics — the microfarad numbers, the Section 608 handling steps, the superheat and temperature-split figures — for accuracy, for code, and so it reads like a tech wrote it. Nothing reaches this site from AI on its own.

Correction policy

Get a number wrong on a cooling page and it can send a homeowner or a tech down the wrong path — a bad charge, the wrong capacitor, a misread split. So when we are wrong, we fix it right on the page and put the date of the fix next to it. If the change moves the meaning, we say what changed in a short correction line. Spot something off? Email editorial@emergencyacrepairservice.com with the page URL and what looks wrong.

What we will not publish

• — A repair price, a dollar figure, or a “starting at” number posted on the page. AC pricing depends on the system in front of us; we quote it in writing on site.
• — Anything “free” in writing — no free service call, no free estimate language.
• — A clock on our arrival. No “30 minutes,” no “same day” guarantee.
• — A technician we invented: no fake credentials, no named bio for someone not actually on the crew, no staged stand-in photos.
• — Reviews or testimonials we wrote or staged ourselves.
• — Health or medical claims tied to AC equipment. A condenser is not a medical device, and we do not hand out health advice.
• — A “serving Birmingham since [year]” line, or any year claim we cannot back up.
• — Another contractor's brand or work passed off as ours.