keyword

best air filter for home hvac

Monthly search volume and cost-per-click data for "best air filter for home hvac" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=best+air+filter+for+home+hvac&country=us" +--------------+------------------+ | volume | 1,600 | | cpc | $1.73 | | competition | 0.82 | | country | US | | updated | 2026-06-22 | +--------------+------------------+

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 filter	12,100	$8.66	15/20
best air filters for home	9,900	$3.47	16/20
best ac filters	1,900	$2.22	20/20
best furnace filters	1,900	$1.42	16/20
best a c filters	1,600	$1.73	20/20
best air filters for home hvac	1,600	$1.6	16/20
best hvac filters	1,000	$1.88	15/20
best air filter for home ac	390	$1.84	16/20
best ac filters for home	140	$2	15/20
best filters for home hvac	50	$1.44	16/20

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=best+air+filter+for+home+hvac&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