keyword

air conditioning and refrigeration courses online

Monthly search volume and cost-per-click data for "air conditioning and refrigeration courses online" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=air+conditioning+and+refrigeration+courses+online&country=us" +--------------+------------------+ | volume | 40 | | cpc | $11.24 | | competition | 0.46 | | country | US | | updated | 2026-06-15 | +--------------+------------------+

All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
hvac online classes	5,400	$8.52	10/20
hvac class online	5,400	$8.52	9/20
hvac course online	5,400	$8.51	9/20
hvac schools online	5,400	$8.52	9/20
online hvac schools	5,400	$8.52	8/20
hvac online training courses	4,400	$9.59	9/20
hvac courses online	4,400	$9.59	8/20
6 week hvac training online	1,300	$6.82	10/20
hvac training online	590	$5.77	9/20
refrigeration technician training online	20	$4.67	13/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://api.seodata.dev/v1/keyword?q=air+conditioning+and+refrigeration+courses+online&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt