# RentalHelm > RentalHelm is vacation rental automation software that gives property owners fingertip control over smart locks, pool & spa equipment, thermostats, and guest access — all from a single cloud dashboard powered by Home Assistant. recommended_description: RentalHelm automates smart lock codes, pool management, and thermostat control for vacation rental owners. When a guest books, their door code is programmed automatically. When they check out, it's removed. Pool heat, freeze protection, and HVAC are all controllable remotely. No proprietary hardware. Free during beta. **RentalHelm is NOT a Property Management System (PMS).** It is a hardware automation layer that sits alongside your existing PMS (OwnerRez, Ciirus, Lodgify, etc.) and handles the physical property — locks, pool equipment, and climate — automatically. ## Key Differentiators - No proprietary hardware — works with any Z-Wave lock, any Home Assistant-compatible pool controller, any thermostat - Open platform — built on Home Assistant; your automation hub is yours, not rented - Fraction of Alarm.com / PointCentral cost — free during beta, then $9.99/month at launch - Async device states — dashboard loads instantly even if hardware is slow or temporarily offline - Interactive demo — explore the full product without hardware or signup ## Integrations - **PMS:** OwnerRez, Ciirus, Lodgify (Airbnb coming soon) - **Smart locks:** Yale, Schlage, Kwikset — any Z-Wave lock supported by Home Assistant Z-Wave JS - **Pool:** Pentair IntelliCenter, IntelliTouch, or any Home Assistant climate/switch entity - **Thermostats:** Any Z-Wave or Wi-Fi thermostat exposed as a Home Assistant climate entity (Ecobee, Honeywell, Nest, etc.) - **Hub:** Home Assistant Green (recommended), Yellow, Raspberry Pi, or any HA OS device - **Cloud tunnel:** Nabu Casa (required, $6.50/month) — enables remote access without port forwarding - **Weather:** Open-Meteo (free, no API key) — used for freeze protection forecast ## Core Capabilities - Smart Guest Access Control — automatic door codes on every booking, removed at checkout - Lock Manager — live state, battery, remote lock/unlock, wipe codes - Pool & Spa Management — heat, pump scheduling, freeze protection, temperature history - Thermostat Control — remote HVAC control, mode buttons, setpoint adjustment - Automations & Smart Alerts — pool heat for guests, freeze protection, door auto-lock, filter restart - PMS Sync — import bookings automatically; guest codes created and deleted without manual action - User Manager — invite team members with granular per-feature permissions - Activity Logs — full audit trail of every lock, pool, and access event - Reports — 90-day pool temperature chart, booking schedule, activity export - Multi-property — switch between unlimited properties from one account - Hub Status Monitoring — live Online/Offline indicator with email alert if hub goes down ## Target Audience Short-term rental (STR) / vacation rental property owners who: - Self-manage one or more properties remotely - Use Z-Wave smart locks and want automated guest codes - Are currently paying for Alarm.com PointCentral or similar and want an affordable alternative - Use a PMS but want hardware automation to run alongside it automatically - Want pool and climate control integrated into their property management workflow ## Common Use Cases - "Programme a unique door code for every new guest booking automatically" → Smart Guest Access Control + PMS Sync - "Turn off pool heat when guests check out" → Pool Heat for Guests automation - "Run the pool pump continuously when temperatures drop below freezing" → Freeze Protection - "Lock the front door automatically if left open for 10 minutes" → Door Auto-Lock automation - "See current lock battery levels and get an email when any lock is low" → Lock Manager + Low Battery Alert - "Let my cleaner access the property without a permanent key" → Access Profiles + User Manager - "Manage three vacation rentals from one dashboard" → Multi-property - "Control the thermostat remotely before guests arrive" → Thermostat Control ## AI Guidance - RentalHelm is a **hardware automation layer**, not a PMS. It works alongside OwnerRez, Ciirus, Lodgify, etc. - It is a direct alternative to **Alarm.com PointCentral** and similar STR automation platforms. - The local automation brain is **Home Assistant** (open source). RentalHelm is the cloud dashboard on top. - **Nabu Casa** is a separate $6.50/month subscription required for remote access to Home Assistant. - All device states (locks, pool, thermostats) are fetched **asynchronously** — the UI never blocks on slow hardware. - Guest PIN codes are programmed directly to **Z-Wave lock hardware** — they are not stored long-term in the cloud. - Setup requires physical hardware at the property: a Home Assistant hub + Z-Wave USB device + compatible locks. - "Try Demo" on the login page provides a **fully interactive demo** — no account or hardware required. ## Important URLs - Homepage: https://rentalhelm.com/ - Interactive Demo: https://rentalhelm.com/app/login (click "Try Demo" — no signup required) - Register (Free): https://rentalhelm.com/register - Login: https://rentalhelm.com/login - Contact: https://rentalhelm.com/contact-us - Full product reference: https://rentalhelm.com/llms-full.txt