keyword

central air and heating

Monthly search volume and cost-per-click data for "central air and heating" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=central+air+and+heating&country=us" +--------------+------------------+ | volume | 3,600 | | cpc | $11.26 | | competition | 0.42 | | country | US | | updated | 2026-05-20 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
heating and air conditioning	33,100	$29.95	18/20
ac and heating unit	18,100	$6.01	20/20
heating and air conditioning units	18,100	$6.01	20/20
heating and cooling unit	18,100	$6.01	19/20
ac heating and cooling	5,400	$19.82	20/20
heating unit	4,400	$4.06	20/20
central heat and air	3,600	$10.15	20/20
central air heating	3,600	$11.26	18/20
central heat and air unit	2,900	$5.85	20/20
central heating and air conditioning	1,900	$6.67	19/20

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://app.seodata.dev/v1/keyword?q=central+air+and+heating&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 1,000/month

Full API spec: llms.txt