Embedded Systems for Smart HVAC Control

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Qteal helps companies develop smart, energy-efficient embedded systems for HVAC devices. From thermostats to heat pump controllers, we support firmware that enables real-time control, remote monitoring, and seamless BMS integration.

Our sprint-based approach ensures fast progress, with a focus on interoperability and compliance. We help teams build compact, low-power solutions using Modbus, BACnet, MQTT, and real-time scheduling logic.

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Energy-Efficient Control and Monitoring

HVAC systems demand responsive, efficient, and reliable control. Qteal builds embedded software that regulates heating, cooling, ventilation, and humidity based on real-time conditions. Our firmware enables predictive temperature control, remote monitoring, and seamless integration with building management systems (BMS).

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Why Qteal for Embedded HVAC Projects?

We’ve worked on embedded platforms for thermostats, air handling units, and smart zoning systems. Our engineers deliver compact, low-power firmware with secure connectivity and OTA support. We align with your product roadmap and deliver in sprints — so your HVAC innovations reach the market faster.

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Interoperability and Compliance Built-In

HVAC systems must integrate smoothly with third-party hardware and conform to energy regulations. Qteal builds with that in mind. We design firmware with Modbus, BACnet, and MQTT compatibility, ensuring long-term maintainability and certification readiness.

HVAC Devices We Support

- Smart thermostats

- Ventilation and air quality sensors

- Heat pump controllers

- HVAC zoning and BMS integration

Technologies and Protocols

- Modbus, BACnet, MQTT

- STM32, ESP32

- Real-time scheduling and PID control


Need consulting services?

Let’s talk. If your team is facing complex architectural decisions, struggling with technical debt, or simply needs experienced backup to move faster — Qteal is ready to step in.

We bring clarity, structure, and hands-on expertise to help you build better software with less friction. No fluff, no overhead — just a team that’s focused on making real progress alongside yours.

Our Latest Work

Why Partners Choose Qteal

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Value Based Pricing

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Sprint Based Delivery

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Cross-functional team

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Solution Driven mindset

Get in touch

with an expert

Let’s connect over a (virtual) coffee at Qteal! Reach out with your question or project, and we’ll make sure the right expert gets back to you with the answers you need.

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