We are specialist air conditioning and ventilation designers, providing comprehensive design and planning services tailored to each project. By collaborating closely with developers, architects, builders, and HVAC installers, we ensure every system is designed and delivered to the highest standard. Our approach balances performance with practicality—focusing on cost efficiency, ease of installation, and seamless integration with the building’s architecture and other essential services.
We design, install, and maintain HVAC systems that create safe, comfortable, and energy-efficient environments for both industrial facilities and commercial buildings. Our solutions are built to meet New Zealand standards while incorporating the latest sustainable technologies for better performance and lower operating costs.
We provide clear and comprehensive mechanical specifications tailored to each project, ensuring every system is designed for optimal functionality, efficiency, and performance.
Our team manages all necessary council consent documentation with precision, streamlining the approval process and guaranteeing full compliance with regulatory requirements.
From design to completion, we prepare PS1 certificates for design compliance and PS4 certificates for construction monitoring, giving you confidence that your project meets all relevant codes and standards.
We design systems that deliver a continuous supply of clean, fresh air to indoor spaces, creating healthier environments and significantly improving air quality.
Our exhaust solutions are engineered to efficiently remove stale or contaminated air, maintaining safe, comfortable, and high-quality indoor conditions.
We provide customised ventilation designs for carparks, ensuring effective air circulation and the safe removal of vehicle exhaust emissions.
We deliver accurate duct designs that optimise airflow, maximise efficiency, and enhance overall system performance, customised to the requirements of each project.
Our piping layouts are engineered for efficiency and reliability, ensuring smooth operation and long-term energy savings.
We produce detailed CAD drawings that meet New Zealand Building Standards, incorporating all ventilation specifications, fresh air provisions, and exhaust system requirements.
We specialise in VRV and ducted air conditioning systems, delivering customised solutions designed to provide exceptional comfort and energy efficiency.
Our advanced cooling solutions are engineered for high-sensible load environments such as computer server rooms and specialised facilities, ensuring reliable performance and precise temperature control.
We design efficient HRV systems that capture and reuse heat energy, reducing heating costs while maintaining a constant supply of fresh, healthy air.
We deliver innovative heating, ventilation, and air conditioning (HVAC) design and engineering solutions for projects of every scale and complexity. Our expertise spans mechanical and hydraulic engineering, seismic design, and full regulatory compliance, ensuring every system is safe, efficient, and built to last. To provide clarity and confidence, our contractors supply detailed producer statements (PS1–PS4) and offer fixed-fee pricing for complete transparency. With a commitment to high-quality outcomes, our team designs HVAC systems that are reliable, energy-efficient, and tailored to meet the unique requirements of each project.
We deliver complete HVAC solutions for residential and commercial projects across New Zealand. From custom system design to professional installation and ongoing maintenance, our services ensure comfort, energy efficiency, and long-term sustainability.
At Energy Star, we do more than just install heat pumps – we customise every system to suit your home, lifestyle, and comfort needs. From high-wall units and floor consoles to cassette systems or multi-split setups for multiple rooms, our certified installers handle everything with precision and care. We’ll help you choose the best solution for your space and complete the installation neatly, discreetly, and correctly the first time. With decades of experience and a proven track record of successful installs, you can rely on us to deliver year-round comfort – warm in winter, cool in summer – with no stress, no shortcuts, and no mess.
Your heat pump is a long-term investment, and regular servicing is the key to keeping it efficient, reliable, and cost-effective. Our maintenance programs are designed to extend the lifespan of your system, reduce running costs, and keep your indoor air fresh and healthy. Whether it’s routine servicing, a deep clean, or urgent repairs, our skilled technicians have you covered. We provide filter cleans, airflow checks, and system tune-ups to ensure optimal performance – and if something ever goes wrong, we’ll get it fixed quickly with genuine parts and expert care.
✔️ Filters cleaned and sanitised
✔️ Evaporator coils treated for efficiency
✔️ Condensate tray cleared to prevent leaks
✔️ Full operational and temperature check
✔️ Condenser coils cleaned and cleared of debris
✔️ Safety inspection of components
✔️ Fan and motor checked for smooth operation
✔️ Pipe insulation and airflow verified
At Energy Star, our ducted heat pump systems are designed to provide the highest level of comfort and efficiency. Quiet, discreet, and tailored to your home’s layout, these systems deliver even airflow throughout every room. Our team carefully designs each system to suit your lifestyle, ensuring optimal performance and seamless integration with your home’s architecture. From planning to zoning, we take care of every detail so you enjoy year-round comfort without the clutter of visible units.
To ensure your ducted system continues running smoothly, Energy Star offers thorough servicing and maintenance. Our technicians inspect all key components – including filters, ducting, fans, and temperature sensors – to keep your system efficient and reliable. With proactive care, we help prevent costly issues, extend system life, and ensure every room in your home maintains consistent, healthy, and comfortable air quality.
Hot water heat pumps are one of the smartest ways to heat your water – using the natural energy in the air to deliver reliable performance while cutting your power bills. Our high-efficiency systems are designed around your household’s needs, providing a steady supply of hot water at a fraction of the energy cost of traditional cylinders.
From system sizing and placement to full installation, our team takes care of everything for a seamless fit in your home. And with regular servicing, performance checks, and ongoing support, we’ll make sure your unit keeps running at peak efficiency – saving you money year after year and giving you complete peace of mind.
A dry, well-ventilated home is a healthier home. Without proper airflow, dampness and mould can build up – especially in modern, airtight homes. Our ventilation solutions are designed to prevent these problems, keeping your living spaces fresh, dry, and comfortable all year round.
We install everything from simple extraction fans for bathrooms and kitchens to fully ducted whole-home systems that continuously remove stale air and bring in fresh air. Each solution is carefully tailored to your home’s layout and your family’s needs, whether you’re building new or improving an existing property.
With our expert team guiding you every step of the way, you’ll enjoy better airflow, reduced condensation, and a healthier living environment – all delivered with the same professionalism and care that sets us apart.
HRV systems are designed for today’s well-insulated homes, delivering a constant supply of clean outdoor air while capturing and reusing the warmth from the air being extracted. That means healthier air for your family without wasting the heat you’ve already paid for.
Our team provides expert design and installation of HRV systems that keep your home fresh, dry, and comfortable year-round. By reducing condensation and controlling moisture, these systems create a healthier living environment and improve overall energy efficiency – a real benefit during Canterbury’s colder months.
We’ll guide you through the best HRV option for your home and lifestyle, then install it with care to ensure lasting performance. Fresher air, lower running costs, and consistent comfort – all made simple with our expertise.
At Energy Star, safety is built into everything we do. Every residential installation comes with a full electrical certificate of compliance, giving you peace of mind that all work is completed to New Zealand safety codes and industry standards.
Our licensed installers are highly trained and qualified to deliver electrical work with precision and care. That means your system isn’t just efficient and reliable – it’s also installed safely, legally, and to the highest standard. It’s why so many Canterbury homeowners trust Beattie Air for dependable heating, cooling, and ventilation solutions.
By engaging us early in the design phase, you can avoid budget overruns and secure cost-effective HVAC solutions that support the overall success of your project.
Contact usEnergy Star offers complete HVAC project management, ensuring your system is delivered efficiently, on time, and within budget.
From initial consultation and customised design to procurement, installation, and commissioning, we manage every stage with care and precision. Our team ensures compliance with New Zealand standards, optimises system performance, and provides documentation, training, and ongoing support for smooth, reliable operation.
At Energy Star, our experienced in-house installers handle every aspect of commercial HVAC installations, delivering precision, efficiency, and compliance. We provide tailored solutions for offices, retail spaces, hotels, industrial facilities, and large-scale commercial buildings.
Our team ensures seamless system integration, fitting ducted, VRF/VRV, and split systems to work smoothly with the building’s structure and services. All installations meet New Zealand seismic regulations, with secure mounting and bracing for long-term stability.
We manage ductwork, pipework, equipment mounting, and electrical coordination for efficient operation. With structured schedules, minimal disruption to ongoing operations, and thorough site clean-up, Energy Star guarantees commercial HVAC systems are installed reliably and ready for optimal performance.
At Energy Star, we provide expert HVAC commissioning services to ensure every system operates at peak performance. Our team works in-house and, when needed, collaborates with manufacturers and third-party specialists to meet project standards.
We conduct thorough testing, balancing, and calibration, verifying airflow, refrigerant charge, controls, and system integration. Functional checks under load confirm that all components— ducting, pipework, and controls—are optimised for efficiency and comfort.
Every commissioning process includes detailed documentation to ensure compliance with New Zealand building codes and client specifications. Where required, we fine-tune settings to maximise energy efficiency, reliability, and occupant comfort, delivering systems ready for seamless operation.
Working closely with builders, consultants, and main contractors, we deliver seismic HVAC solutions that are cost-effective, fully code-compliant, and structurally sound—providing long-term resilience and peace of mind for every project.
At Energy Star, we provide ongoing HVAC maintenance and compliance services to ensure systems operate efficiently and meet all regulatory requirements. Our proactive approach helps prevent costly breakdowns while keeping your systems fully compliant.
Preventative Maintenance – Regular servicing, inspections, and component checks to maintain efficiency, extend lifespan, and avoid unexpected failures
Fire Safety Compliance – We ensure HVAC systems meet fire safety standards, including smoke damper testing, fire-rated ductwork, and mechanical ventilation checks.
BWOF Compliance & Certification – Energy Star carries out annual inspections to satisfy Building Warrant of Fitness (Form 12) requirements. We also provide Form 12A certification, verifying that all inspections and maintenance procedures meet New Zealand building regulations.
At Energy Star, we help builders, main contractors, and property owners get more from their HVAC investment without unnecessary costs. Our value engineering process focuses on reducing waste, optimising system efficiency, and delivering long-term performance—without cutting corners.
We don’t just design HVAC systems – we solve problems before they happen. Whether you need an energy-efficient heating system, precision climate control for a commercial facility, or HRV ventilation that meets strict compliance requirements, we engineer solutions that fit your project’s needs, budget, and timeline.
Using detailed load calculations, advanced 3D modelling, and lifecycle cost analysis, we ensure every system is designed for maximum efficiency and minimal maintenance, reducing future operational costs and preventing costly redesigns down the track.
Lower operating expenses - by cutting energy use while maintaining high performance.
Accelerate project completion - with designs that coordinate smoothly with other trades.
Stay future-ready - with systems built to meet current standards and adapt to tomorrow’s demands.
Eliminate uncertainties - through proactive planning that prevents unexpected costs or performance setbacks.
At Energy Star, we specialise in the design, coordination, and installation of high-performance mechanical and hydraulic systems tailored to the demanding needs of commercial and industrial projects. Our experienced team works hand-in-hand with builders, main contractors, and engineering consultants to ensure seamless integration, optimised performance, and long-term cost savings.
From concept design through to commissioning, we deliver fully integrated HVAC and hydraulic solutions that not only enhance system efficiency but also minimise lifecycle costs. Every solution is engineered to meet the unique requirements of each project, ensuring performance and reliability.
All our designs are developed in strict accordance with NZBC, AS/NZS standards, and recognised industry best practices. This ensures complete compliance with regulatory requirements while maintaining the highest levels of quality and safety.
We provide advanced solutions for large-scale systems, including HVRF, hydronic heating, chilled water loops, and heat recovery ventilation. Each design is optimised to reduce energy consumption and significantly lower operating costs without compromising performance.
Our collaborative approach means we work closely with structural, electrical, and fire engineers to eliminate conflicts and streamline delivery. By leveraging detailed system modelling and BIM coordination, we ensure our mechanical and hydraulic systems are not only efficient but also designed for performance, maintainability, and long-term value.
At Energy Star, we provide in-house seismic design expertise to ensure all commercial HVAC installations meet New Zealand’s stringent seismic compliance requirements. Led by our Chartered Professional Engineer (CPEng), the design process covers PS1 through to PS4 certification, ensuring full compliance with NZS 4219:2009 and Building Code standards.
Proper seismic design is essential for both safety and compliance. By incorporating cost-effective seismic restraints, we help clients avoid costly delays and non-compliance issues. Our solutions safeguard building occupants and assets by ensuring HVAC systems remain secure during seismic events, while also minimising downtime through robust designs that keep essential systems operational in the aftermath of an earthquake.
We offer a complete suite of seismic services, including customised restraint design for ductwork, piping, and mechanical plant. Our team carries out detailed structural load analysis to calculate restraint forces that meet compliance standards, alongside precise attachment design to ensure all HVAC components are securely fixed to their supporting structures. Each project is tailored with site-specific compliance strategies based on regional seismic risk factors.
Working closely with builders, consultants, and main contractors, we deliver seismic HVAC solutions that are cost-effective, fully code-compliant, and structurally sound—providing long-term resilience and peace of mind for every project.
At Energy Star, compliance is more than a requirement—it’s the core of our approach. Every HVAC design and installation we deliver is developed to meet or exceed New Zealand’s stringent regulations, giving you peace of mind that your project is safe, compliant, and built to perform for the long term.
We ensure full NZS 4219:2009 seismic compliance, with properly engineered restraints for HVAC equipment, ducting, and piping. All projects are designed in line with the New Zealand Building Code, including H1 Energy Efficiency, G4 Ventilation, and G12 Water Supplies standards for optimal building performance. Our systems also comply with AS/NZS mechanical and hydraulic standards, covering air movement, hygiene, and gas fitting requirements. To support approvals, we supply comprehensive documentation, including PS1–PS4 certifications, Form 12A statements, and all necessary compliance records.
By choosing fully compliant designs, you can avoid costly rework and eliminate the risk of regulatory setbacks. Our detailed documentation helps streamline approval processes, ensuring faster council and regulatory sign-offs. Most importantly, our strict adherence to statutory requirements guarantees safe, efficient, and risk-free installations for every project.
Working closely with builders, consultants, and main contractors, we deliver seismic HVAC solutions that are cost-effective, fully code-compliant, and structurally sound—providing long-term resilience and peace of mind for every project.
At Energy Star, we deliver complete producer statements that guarantee your HVAC installation aligns with New Zealand’s strict compliance standards at every stage of the project. Our dedicated in-house engineers and project managers collaborate with consultants, contractors, and regulatory authorities to simplify the approval process and remove compliance risks, giving you total peace of mind.
We ensure full NZS 4219:2009 seismic compliance, with properly engineered restraints for HVAC equipment, ducting, and piping. All projects are designed in line with the New Zealand Building Code, including H1 Energy Efficiency, G4 Ventilation, and G12 Water Supplies standards for optimal building performance. Our systems also comply with AS/NZS mechanical and hydraulic standards, covering air movement, hygiene, and gas fitting requirements. To support approvals, we supply comprehensive documentation, including PS1–PS4 certifications, Form 12A statements, and all necessary compliance records.
By choosing fully compliant designs, you can avoid costly rework and eliminate the risk of regulatory setbacks. Our detailed documentation helps streamline approval processes, ensuring faster council and regulatory sign-offs. Most importantly, our strict adherence to statutory requirements guarantees safe, efficient, and risk-free installations for every project.
Working closely with builders, consultants, and main contractors, we deliver seismic HVAC solutions that are cost-effective, fully code-compliant, and structurally sound—providing long-term resilience and peace of mind for every project.
At Energy Star, we know that financial clarity is essential for main contractors, quantity surveyors, and commercial property owners. That’s why we provide both early-stage budget guidance and fixed-fee pricing, giving you the confidence to make informed decisions throughout every stage of your project.
✅ Preliminary Cost Estimates – We deliver early assessments based on project scope, enabling project teams and surveyors to set realistic budgets before detailed design begins.
✅ Guaranteed Fixed Pricing – Once the design is finalised, we commit to a transparent, all-inclusive price, removing the risk of hidden costs or variations.
✅ Value-Driven Solutions – Through smart value engineering, we recommend strategies that improve efficiency and reduce long-term operating expenses without compromising compliance.
✅ Reliable Forecasting – Our pricing is backed by real-world project data, ensuring accurate, competitive forecasts that reflect current market conditions.
By engaging us early in the design phase, you can avoid budget overruns and secure cost-effective HVAC solutions that support the overall success of your project.
Contact usA free site inspection and heat load calculation will determine the correct kW size for your space, based on insulation, room size, and window orientation.
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