HVAC Jobs

I'm seeking an experienced HVAC designer for a commercial project. The system will be a split type, and will need to be designed for retail areas and residential apartments. Key requirements: - Design for both retail areas and residential apartments - Expertise in split HVAC systems - Experience with commercial HVAC design - Must be a Wisconsin-registered architect, professional engineer, or appropriately qualified certified Designer of Engineering Systems to prepare, sign, seal, and date the required HVAC plans and calculations. Ideal Skills and Experience: - Proven HVAC design experience - Knowledge of building codes and regulations - Strong design software proficiency - Excellent problem-solving skills The design professional must evaluate the installed system for code complianc...

I need a concise Basis-of-Design document that lays out a complete ventilation strategy for a tunnel-type warehouse used purely for storage of goods. Air quality management is the overriding goal, and every recommendation must satisfy current OSHA standards for worker exposure and contaminant levels. The document has to translate those regulatory requirements into clear design parameters—fresh-air rates, airflow patterns, fan sizing, filtration tiers, sensor placement and control logic. Because the building is essentially a long tunnel, please address pressure zoning, potential stratification, and smoke control considerations that differ from a conventional rectangular space. Support the narrative with calculations produced in an HVAC tool you are comfortable with (e.g., Carrie...

Here’s a cleaner version updated for a Combo Walk-In Cooler & Walk-In Freezer project: We are a commercial refrigeration and HVAC company seeking an experienced Electrical Designer / Control Panel Designer to create professional electrical drawings for a Walk-In Cooler & Walk-In Freezer Combo system controlled by PLC. The project includes complete electrical design and drawings for the PLC Control Panel, Walk-In Cooler, and Walk-In Freezer. The electrical design should include: Evaporator units and evaporator fan controls Electric defrost heaters Drain heaters Refrigeration solenoid valves Temperature sensors Termination Sensor Door switches and safety controls Contactors and control relays Circuit breakers and fuses Control power supplies PLC digital inputs and outputs...

I need a qualified HVAC engineer to carry out a detailed assessment of an existing system that is showing signs of poor airflow. The primary goal is to diagnose the root cause of this malfunction and provide a clear, data-driven report that I can hand to my facilities team for follow-up work. During your site visit you will be expected to: • Inspect all major components—air handler, ductwork, dampers, filters, fans, and controls. • Measure static pressure, airflow rates, and temperature differentials to verify performance against design specs. • Identify any mechanical, electrical, or control faults that are contributing to the airflow problem. • Recommend corrective actions ranked by urgency and cost-effectiveness. The final report should include test results, ...

I need certified A0 chargeman personnel and seasoned mechanical technicians to keep a centralized HVAC & chiller system in Johor running safely and efficiently. The assignment is strictly maintenance-focused and calls for hands-on experience with large-scale chillers and their supporting equipment. The scope covers: • Routine inspections of electrical panels, pumps, cooling towers, and control loops • System cleaning and preventive maintenance, including condenser tube brushing, filter changes, and lubrication • Component replacements or upgrades when wear or performance data indicates the need You will deliver dated service reports, a concise list of findings, and before/after photos for any part you replace or overhaul. All work must comply with Malaysian ele...

I need a 3D model for Computational Fluid Dynamics analysis to understand how the HVAC system performs in the lobby. I will provide architectural drawings, current HVAC layout, typical occupancy levels and any available balancing data. Your task is to build an accurate 3-D model, run steady-state analysis

I'm looking for an expert to assess ventilation stress on an HVAC system in a commercial building, specifically against biological contaminants. Key Requirements: - Evaluate current HVAC performance under biological load - Identify stress points and potential failure risks - Recommend mitigation strategies and system enhancements Ideal Skills and Experience: - Strong background in HVAC systems - Experience with biological contaminant assessment - Engineering or environmental science expertise - Previous work in commercial settings

I need a fluent Korean-English interpreter for a single in-person meeting that will run two to three hours. The conversation will centre primarily on technical HVAC system design for commercial buildings, with a secondary thread around exploring a future business partnership. No printed or digital documents require live translation; the role is purely verbal. You should be comfortable with HVAC terminology—pressure drops, heat loads, VAV boxes, VRF systems, the kind of language engineers throw around—so that both our Korean-speaking engineer and our English-speaking team stay perfectly in sync. Consecutive interpreting is fine; the pace will be technical but not rushed. Date, time, and venue will be finalised with you once we confirm availability. Your deliverable is clear, a...

Busco a alguien con sólida experiencia en ventas técnicas dentro del sector de aire acondicionado. El objetivo principal será comercializar luces UVC que se integran a sistemas de climatización ya instalados, por lo que resulta clave entender cómo estos productos mejoran la calidad del aire y la eficiencia de los equipos. Responsabilidades • Identificar y contactar instaladores, distribuidores y usuarios finales interesados en soluciones sanitizantes para HVAC. • Demostrar de forma práctica el funcionamiento y los beneficios de la luz UVC en entornos reales o virtuales, adaptando la presentación al tipo de cliente. • Gestionar todo el ciclo de venta: prospección, seguimiento, cierre y post-venta básica. &b...

Project objective: We are developing a food dehydrator. Our first priority is achieving uniform airflow across all 21 trays and across the usable area of each tray. This assignment focuses on designing an airflow prototype that can be tested at room temperature before integrating heating or a heat-pump system. Scope of work - Agree on chamber dimensions, tray spacing, airflow direction, and target velocity. - Develop and compare practical supply-plenum, return-plenum, and tray-channel arrangements. - Assess features such as tapered plenums, guide vanes, perforated plates, baffles, and adjustable balancing openings. - Account for airflow resistance from both empty trays and food-loaded trays. - Estimate total airflow, pressure losses, and the required blower operating point. - Evaluate ...

I need an experienced sales agent to sell chillers, heat pumps and dry coolers in the London area. You will primarily generate leads by calling on your existing MEP consulting engineer contacts. Key Responsibilities: - Lead generation via cold calling on established contacts Ideal Skills and Experience: - Proven sales experience in the HVAC or related industry - Strong network within the MEP consulting engineering sector - Excellent communication and negotiation skills - Ability to work independently and meet sales targets If you have a robust network and a knack for sales, I'd love to hear from you.

I am enlarging several window openings in a wood-framed exterior wall and plan to install a new HVAC unit in the attic directly above. Before any demolition or equipment placement begins, I need formal structural calculations that confirm the modified wall—and the supporting roof and attic framing—will safely carry all new loads. Your analysis should account for: • The change in load paths created by the larger window headers • The additional point and distributed loads introduced by the HVAC unit (equipment weight and vibration) • Any related shear or lateral requirements for a wood exterior wall in my locality Please provide sealed or ready-for-permit calculation sheets, clearly showing assumptions, governing codes, load combinations, and member sizing. A...