# The HVAC Marketing Guys

> Engineering-led managed marketing for heating and cooling companies, combining websites, local visibility, advertising, lead handling, custom software, and booked-job reporting.

The HVAC Marketing Guys builds and operates connected growth systems. The public agent interfaces below are inspectable examples of the same technical standards used to make service-business information clearer to customers, search systems, and AI assistants.

Agent note: the public MCP server is read-only. It provides company, capability, market, and unified-audit information. It does not submit forms, book appointments, or change data. Use the audit and contact pages for user-reviewed next steps. Agent readiness improves access and clarity; it does not guarantee rankings, citations, or recommendations.

Last updated: 2026-09-13

## Start here

- [Homepage](https://www.thehvacmarketingguys.com): Overview of the managed marketing system for heating and cooling companies. Request the same URL with Accept: text/markdown for a clean agent-readable rendering.
- [Free visibility audit](https://www.thehvacmarketingguys.com/audit): One scan covering local map rank, AI visibility, and agent readiness, with site speed folded into the score.
- [Full site guide](https://www.thehvacmarketingguys.com/llms-full.txt): Detailed company, capability, technical-interface, and contact information.

## Public agent interfaces

- [MCP server card](https://www.thehvacmarketingguys.com/.well-known/mcp/server-card.json): Machine-readable discovery for the public remote MCP server.
- [Remote MCP endpoint](https://www.thehvacmarketingguys.com/api/mcp): Read-only Streamable HTTP JSON-RPC endpoint. Connect with an MCP client rather than fetching it as a normal web page.
- [Agent Skills index](https://www.thehvacmarketingguys.com/.well-known/agent-skills/index.json): Named, digest-verified guidance for the audit, strategy-call, and agent-readiness flows.
- [OpenAPI document](https://www.thehvacmarketingguys.com/api/openapi.json): OpenAPI 3.1 contract for the live public MCP endpoint.
- [API catalog](https://www.thehvacmarketingguys.com/.well-known/api-catalog): RFC 9727 linkset for API description, documentation, and health resources.
- [AI catalog](https://www.thehvacmarketingguys.com/.well-known/ai-catalog.json): Agentic Resource Discovery catalog for the public MCP and OpenAPI documents.
- [Authentication guide](https://www.thehvacmarketingguys.com/auth.md): Explains which public resources need no credentials and which separate resources use OAuth.

## Content and contact

- [About](https://www.thehvacmarketingguys.com/about): The two partners’ origin story: ten years in the trades and ten years in tech. Available as text/markdown.
- [Marketing articles](https://www.thehvacmarketingguys.com/blog): Practical marketing information for heating and cooling companies. Request text/markdown for a clean listing.
- [Open Service Profile explained](https://www.thehvacmarketingguys.com/open-service-profile): What the Open Service Profile standard asks HVAC, plumbing, and electrical contractors to publish so AI agents can read services, coverage, and windows and submit booking requests. Worked through the spec's fictional examples.
- [Open Service Profile v0.1 (canonical)](https://www.theservicemarketingguys.com/standards/open-service-profile/v0.1): The versioned specification document on the parent site. Request it with Accept: text/markdown for the source text.
- [Contact](https://www.thehvacmarketingguys.com/contact): Call, text, send an inquiry, or use “Prefer a time? Book a call.” without running an audit first.

## Optional

- [Sitemap](https://www.thehvacmarketingguys.com/sitemap.xml): Index of public, canonical site pages.
- [Robots policy](https://www.thehvacmarketingguys.com/robots.txt): Crawler access rules and declared content-use preferences.