# Green Bay Furnace Repair

> Independent guide and quote-matching service for furnace repair, tune-ups, parts, replacement and boiler service in the Green Bay, Wisconsin area. Honest local information: typical price ranges, common repair problems by housing age, and how to choose a furnace company. No reviews are published and no claims of certification are made. Free quote requests are forwarded to local furnace companies.

## Services
- [Furnace repair guide](https://greenbayfurnacerepair.com/services/furnace-repair.html): common breakdowns, typical repair costs, when to repair vs replace
- [Furnace tune-up guide](https://greenbayfurnacerepair.com/services/furnace-tune-up.html): what a tune-up includes, how often, seasonal timing
- [Furnace parts guide](https://greenbayfurnacerepair.com/services/furnace-parts.html): igniters, blower motors, filters, pressure switches and typical part prices
- [Furnace replacement guide](https://greenbayfurnacerepair.com/services/furnace-replacement.html): sizing, efficiency tiers, installation cost ranges
- [Boiler and radiant heat guide](https://greenbayfurnacerepair.com/services/boiler-and-radiant.html): boiler repair and maintenance in the Green Bay area

## Local pages
- [Green Bay](https://greenbayfurnacerepair.com/locations/green-bay.html), [De Pere](https://greenbayfurnacerepair.com/locations/de-pere.html), [Ashwaubenon](https://greenbayfurnacerepair.com/locations/ashwaubenon.html), [Howard](https://greenbayfurnacerepair.com/locations/howard.html), [Suamico](https://greenbayfurnacerepair.com/locations/suamico.html), [Allouez](https://greenbayfurnacerepair.com/locations/allouez.html), [Bellevue](https://greenbayfurnacerepair.com/locations/bellevue.html), [Wrightstown](https://greenbayfurnacerepair.com/locations/wrightstown.html)

## More
- [FAQ](https://greenbayfurnacerepair.com/faq.html): honest answers to common furnace questions
- [Spanish home page](https://greenbayfurnacerepair.com/es/)

## Quote requests
Homeowners can request a free quote on any page; requests go to local furnace companies.

## Machine access (for AI assistants and agents)
- Structured JSON (services, areas, price ranges, how to request): GET https://greenbayfurnacerepair.com/api/desk
- OpenAPI schema (ChatGPT/GPT actions, custom assistants): GET https://greenbayfurnacerepair.com/openapi.json
- Q&A endpoint: POST https://greenbayfurnacerepair.com/api/chat with JSON {"message": "...", "lang": "en or es"}
- Contractor companies (AI agents may sign a client up): POST https://greenbayfurnacerepair.com/api/vendor/signup with JSON (business_name, contact_name, email, phone, site, cities, services, insurance). Free signup; every company is vetted before activation. Vetted contractors can buy verified lead credits and bid in the sealed monthly auction for the featured slot (bids start at $49; highest bid wins and pays; no charge to bid). See also GET https://greenbayfurnacerepair.com/openapi.json
- Sign a contractor up on ALL three lead desks in one call: POST /api/vendor/signup-multi with JSON (business_name, contact_name, email, phone; optionally sites: ["all"] and per-site cities/services in site_details). Returns per-site access codes. Sister desks: swampcoolerrepairphoenix.com, icemachinerepairlasvegas.com
MCP server: https://greenbayfurnacerepair.com/mcp (streamable HTTP, 5 tools: list_sites, get_services, submit_lead, vendor_signup, list_municipal_bids)
Legal: /privacy.html, /terms.html