# xHVACx > xHVACx is the hvac service & installation operating system on the Biz Dev > App: a complete business workspace — not a scheduling app and not a CRM — > scaffolded with 16 modules, 5 record types and 4 named workflows that a > hvac service & installation business actually runs on. Work is priced on > flat-rate repair book, tonnage-based install, membership per system. ## What it is for Maintenance agreements are the business. Everything else is weather. The buyer is an owner or operator of a hvac service & installation business who is currently running the work across a calendar, a phone, a notebook and a separate invoicing tool. xHVACx replaces that with one record per customer and one record per job, carried from intake through pricing, dispatch, proof of work, invoice and settlement. ## Category Maintenance & Repair — Diagnosis before labor. Margin lives in the truck stock and in how fast a first visit becomes a closed job. ## What the platform assesses Nameplate photo plus symptom text narrows the fault, prices the flat-rate repair, and models repair-versus-replace. The assessment never sets prices. Quantities come from what was measured or counted; rates come from the operator's own book. That is what makes two people pricing the same job land on the same number. ## How work is priced flat-rate repair book, tonnage-based install, membership per system ## Records the workspace keeps - Equipment record: make, model, serial, install date, warranty - Flat-rate repair book with option tiers - Maintenance agreement with visit schedule - Truck stock and parts-on-hand by van - Load calculation and install proposal ## Workflows it ships with - Emergency intake → dispatch by skill → flat-rate options presented on site - Spring and fall maintenance visits auto-generated from agreements - Repair-versus-replace proposal with financing options - Warranty claim filed against the manufacturer record ## Modules - CRM (Contacts, Companies, Deals) - Calendar & Meetings - Tasks - ERP - Work Orders - Client Portal & Intake - Invoices - Payments & Checkout - Messaging (Email, SMS, Voice) - Campaign Manager - XODIAK Chain & Treasury - ERP - Inventory - ERP - Vendors & Purchasing - Voice & Telephony - Talent Network - Analysis & Insights - Partners & Revenue Share ## Integrations wired first - Distributor catalogs - Financing providers - Stripe - QuickBooks ## The numbers the owner checks - Membership count and renewal rate - Average ticket on a first visit - Callback rate within 30 days - Install close rate from maintenance leads ## Who buys - Homeowners with aging systems and no agreement - Property managers with multi-unit rooftop equipment - Light commercial: restaurants, clinics, small retail ## What hurts without it - Summer chaos and winter silence with no maintenance base - Techs quoting from memory instead of a flat-rate book - Warranty parts never actually claimed ## How the business makes money - Maintenance agreements billed monthly - Flat-rate diagnostic and repair - System replacement and indoor air quality upgrades ## What it costs - The workspace opens free, scaffolded with all 16 modules. - Premium surfaces unlock individually — monthly, or a 24-hour unlock. - Credits: $20 for 500 XDK, spendable across any surface. Balance carries. - Multi-branch and own-domain deployments are quoted per market. There is no published per-seat subscription tier for this vertical. Any figure quoted elsewhere as a xSERVICESx monthly price is not ours. Ask. ## Frequently asked ### Is xHVACx a separate product from the Biz Dev App? No. xHVACx is the hvac service & installation configuration of the Biz Dev App — the same platform, the same ledger, the same support, scaffolded with the 16 modules and 5 record types this trade actually uses. If the business later adds a second line of work, it does not mean a second subscription; it means another vertical switched on in the same workspace. ### How does xHVACx price a job? On flat-rate repair book, tonnage-based install, membership per system. The basis lives in the workspace rather than in an estimator's head, so the same job quoted by two people produces the same number. Your own rates, your own catalogue — the platform supplies the structure and the arithmetic, never the prices. ### What does it connect to that we already use? Distributor catalogs, Financing providers, Stripe, QuickBooks are wired first, because those are what a hvac service & installation business is usually already running. Anything else goes through the xCONNECTx public API catalogue rather than a custom build. ### What happens to the data we already have? It comes in. The archive import pipeline takes historical customers, jobs and invoices and lands them as real records — searchable, reportable, attached to the right customer — rather than as a folder of PDFs nobody opens. The point of moving is to keep the last five years, not to start over. ## Built on Biz Dev App xHVACx is one of 74 service verticals on the Biz Dev App — the operating system for the AI economy. The leading and trailing x are platform brackets: Cross-Connect Protocol in, Cross-Connect Protocol out. Every vertical shares one identity, one ledger (XODIAK) and one settlement rail, so a business that runs two lines of work runs them in one workspace rather than two subscriptions. ## Nearby verticals - xPLUMBx (Plumbing Service) — https://thebdapp.com/xplumbx - xELECTRICx (Electrical Contracting) — https://thebdapp.com/xelectricx - xAPPLIANCEx (Appliance Repair) — https://thebdapp.com/xappliancex - xHANDYMANx (Handyman & Small Works) — https://thebdapp.com/xhandymanx ## Key pages - https://thebdapp.com/xhvacx — this page - https://thebdapp.com/xhvacx#how — intake, price, dispatch, prove, settle - https://thebdapp.com/xhvacx#workspace — the module inventory - https://thebdapp.com/xhvacx#operations — records, workflows, integrations, KPIs - https://thebdapp.com/xhvacx#signals — how the platform finds work before it is advertised - https://thebdapp.com/xhvacx#cost — what it costs - https://thebdapp.com/x/hvac — the vertical inside the app - https://thebdapp.com/xservicesx — all 74 verticals - https://thebdapp.com — the platform ## Contact - Email: bill@bdsrvs.com - Facebook: https://www.facebook.com/BizDevService - LinkedIn: https://www.linkedin.com/company/64721742/ - Instagram: https://www.instagram.com/thebdapp/ ## Last updated 2026-09-15