Embed the AC Size Widget for Any US City

A sizing number that stays current

Every city page here has a small badge version: the tonnage a 2,000 sq ft house needs, the design-day load in BTU/hr, the yearly running cost and whether the square-foot chart over- or undershoots there. It suits an HVAC contractor's service-area page, a local news piece on a heat wave, or a home blog that cites one city's figure instead of a national rule.

How to add one

Take the city's slug - the part of its URL after the domain, such as bullhead-city-az for Bullhead City, AZ - and paste:

<iframe src="https://acsizecheck.com/embed?city=CITY-SLUG" width="320" height="190"
  style="border:0" loading="lazy" title="AC size widget"></iframe>

The credit link inside the badge goes to that city's full page and carries rel="nofollow", following Google's guidance on links in embeddable widgets.

Why two badges rarely match

The badge for San Francisco, CA works from 7.9 BTU/hr per square foot; the one for Bullhead City, AZ from 30.4. Nothing is averaged across cities, so the same snippet shows a different size, load and verdict for each slug. The square-foot rule guide explains why that spread matters when you buy.

Where to go next

See how far apart the answers run: Bullhead City, AZ, Houston, TX, San Francisco, CA.

Why the 20 BTU per Square Foot Rule Oversizes Most Air Conditioners · Humid or Dry: How Summer Moisture Changes the AC Size You Need