- HEP HVAC
- Smart-home Voice Commands

Smart-home Voice Commands
Smart-home Voice Commands | Thermostat Upgrades | Heating and Air Conditioning | Mascot
Imagine never having to leave the comfort of your couch—or bed—to fine-tune the temperature in your Mascot home. With HEP’s smart-home voice commands, you simply ask Alexa, Google Assistant, or Siri to warm things up after a chilly Tennessee night or cool things down when the afternoon sun hits. Our intelligent systems learn your routines, trim energy waste, and give you real-time feedback so you stay comfortable without surprise utility bills.
These thermostat upgrades pair sleek, modern hardware with the region’s most trusted HVAC expertise. We’ll replace your old dial or programmable unit with a connected thermostat, integrate it seamlessly with your existing heating and air setup, and show you how to command the whole system by voice, phone, or even geofencing automation. Ready to turn words into perfect climate control? Schedule your appointment with HEP today and experience a smarter, more efficient way to live.
FAQs
What smart thermostats do you recommend for homes in Mascot, and are they compatible with Google Assistant, Amazon Alexa, and Apple HomeKit voice commands?
For most Mascot residences we recommend the latest models from Google Nest, ecobee SmartThermostat, and Honeywell Home T9. All three brands support multi-platform voice control: Google Assistant, Amazon Alexa, and Apple HomeKit/Siri Shortcuts. When we install your upgrade we’ll link the thermostat to the voice ecosystem you already use so you can say things like “Hey Google, set the lounge to 22 °C.”
How does a smart thermostat actually save energy and reduce my power bills?
Smart thermostats use built-in occupancy sensors, geofencing via your phone, and weather-adaptive algorithms to learn your schedule and adjust heating or cooling automatically. In Mascot’s mild coastal climate this typically cuts HVAC run-time by 10-20 %, translating to annual savings of $120–$250 on an average 3-bedroom house. Detailed usage reports in the companion app show exactly when and how energy is used so you can fine-tune further.
Will my existing ducted or split-system AC work with a smart thermostat upgrade?
Almost certainly. We survey your current setup during our free on-site assessment. Most ducted gas heaters, reverse-cycle AC units, and multi-head split systems in Mascot use 24 V or IR control protocols that are fully compatible. If your system is proprietary we can usually add an interface module or smart IR blaster so the new thermostat and voice commands still work seamlessly.
What’s involved in the installation and how long does it take?
A standard retrofit takes 60–90 minutes. We power down the HVAC, remove the old wall controller, wire in the smart thermostat base plate, and connect to Wi-Fi. After mounting the display we run a full equipment test, link your Google Home/Alexa/HomeKit account, and provide a 15-minute tutorial. No structural changes are required and we always clean up afterwards.
Can I control the thermostat when I’m away from home or traveling overseas?
Yes. All recommended models include encrypted cloud connectivity so you can open the Google Home, ecobee, or Honeywell Home app anywhere in the world. From your phone you can change set-points, create schedules, or get push alerts if indoor temperatures become extreme—perfect for protecting pets and houseplants while you’re away.
How much does a smart-home thermostat upgrade cost in Mascot, and do you offer rebates or warranties?
Installed prices start at $520 for a Honeywell Home T9, $595 for a Google Nest Learning Thermostat, and $650 for an ecobee SmartThermostat. This includes hardware, professional installation, Wi-Fi/voice setup, and GST. All units carry a 5-year manufacturer warranty, plus our own 2-year workmanship guarantee. NSW energy-efficiency rebates do not currently apply to thermostat upgrades, but we’ll notify you if new incentives become available.