The hvac.best API
We are building an API that lets developers, contractors, and software vendors tap into the structured HVAC data behind hvac.best. The platform already powers a national contractor directory, a deep equipment database, and one of the largest HVAC glossaries on the web. The API will make that data programmatically available so you can build it into your own apps, sites, and tools.
The API is not publicly available yet. We are onboarding early-access partners to shape the endpoints and data formats before a wider release. If you have a use case, tell us below and we will reach out.
What the API Will Offer
Contractor Directory
Query verified HVAC contractors by location, services, and credentials. Useful for lead-routing, “find a pro” widgets, and market research.
Equipment Database
Access specifications across a large catalog of HVAC equipment, including capacities, efficiency ratings, and refrigerant types.
Glossary & Encyclopedia
Pull plain-language definitions for thousands of HVAC terms to power tooltips, chatbots, and in-app help.
Reference Content
Programmatic access to standards summaries and how-to references for building documentation and support experiences.
Request Early Access
Tell us what you are building and how you would use the data. We will get in touch as endpoints become available.