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keyword

how to get refrigeration license

Monthly search volume and cost-per-click data for "how to get refrigeration license" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=how+to+get+refrigeration+license&country=us" +--------------+------------------+ | volume | 170 | | cpc | $2.62 | | competition | 0.52 | | country | US | | updated | 2026-05-24 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
hvac license 3,600 $10.37 15/20
hvac epa certification 3,600 $5.33 8/20
licensed hvac 3,600 $9.86 8/20
hvac technician license 1,000 $20.13 10/20
hvac certification requirements 170 $21.58 9/20
hvac refrigeration license 90 $3.28 11/20
requirements for hvac 90 $38.23 9/20
what license do you need for hvac 40 $0.68 9/20
hvac master license requirements 30 $0 9/20
refrigeration license requirements 20 $6.1 10/20

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=how+to+get+refrigeration+license&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