Maintain Comfort and Productivity With Custom Commercial HVAC Design
HVAC System Design
A comfortable indoor environment is critical for commercial buildings. Proper HVAC design and equipment selection optimizes thermal comfort, allowing occupants to stay focused and productive.
Neville Engineering Service, Inc.’s skilled engineers analyze your space, usage patterns, and climate to design a right-sized HVAC system. We leverage efficient split systems, packaged units, and custom solutions to create the ideal indoor climate for your commercial application. Our expertise in commercial HVAC design delivers the comfort and reliability your business needs to thrive.
Learn more about our process
Neville Engineering thoroughly assesses each MEP project to design a custom HVAC solution that meets your needs. Whether you need a system optimized for air conditioning, air movement, or energy efficiency, we make it happen. We offer innovative split system designs to provide efficient cooling and heating with minimal disruption to your building’s aesthetics.
Our prototype building modeling allows us to test different setups digitally. This helps us configure the ideal system for your commercial space. We consult and work closely with you to understand your goals, challenges, and budget.
Trusted by Hundreds for Timely MEP Services






Our Work
View our gallery of projects to see the commercial and industrial spaces we work on.
With Deep Experience in Value Engineering & Code Compliance
Fair, Efficient Turnaround three line
Realistic timelines and fast responses — no chasing down updates.
Cost-Efficient, Constructible Design
Plans that support long-term maintenance and installation ease.
Responsive, No-Nonsense Communication
Clients value being kept in the loop — without the jargon or delays.
Code Knowledge as a Service
To share our deep familiarity with local and state-level codes, we offer long-term client education and code updates online.
FAQs
Why is custom HVAC design important for commercial buildings?
A comfortable indoor environment is critical for commercial buildings. Proper HVAC design and equipment selection optimize thermal comfort, allowing occupants to stay focused and productive. Neville Engineering Service, Inc. designs right-sized HVAC systems tailored to your space, usage patterns, and climate—ensuring comfort and reliability.
How does Neville Engineering refine temperature control in commercial buildings?
Effective temperature control is essential in commercial building design. Our licensed HVAC contractors examine every system component, from air handlers to condensers, to ensure reliable performance. We select and integrate energy-efficient, cost-effective equipment to maintain ideal indoor temperatures regardless of outdoor conditions.
What role does HVAC design play in indoor air quality?
A well-designed HVAC system regulates temperature, humidity, and airflow to create a healthy indoor environment. Neville Engineering prioritizes air filtration and ventilation, using filters to capture dust and pollen and introducing fresh outdoor air to prevent pollutant buildup. We also advise clients on regular maintenance, such as filter changes and biannual servicing.
What types of HVAC systems does Neville Engineering design for commercial buildings?
We design comprehensive HVAC systems using over a decade of experience. This includes split systems, packaged units, and fully custom solutions tailored to each building’s requirements. Our goal is to create high-performance systems that support comfort, efficiency, and longevity.
What is included in your air distribution design services?
Neville Engineering designs air distribution systems including ductwork, diffusers, grilles, and other components to ensure optimal airflow and climate control. Proper air balancing is a key part of our approach to efficient HVAC systems.
Do you design heat pump systems for commercial spaces?
Yes, we design efficient commercial heat pump systems. We determine the appropriate type, capacity, and configuration needed to meet each space’s specific heating and cooling needs.
What ventilation systems does Neville Engineering offer?
We design energy-efficient ventilation systems, including energy recovery ventilators (ERVs), to bring in fresh air and remove stale indoor air. Our ventilation systems are essential for maintaining healthy indoor air quality in commercial buildings.
Can Neville Engineering design Variable Refrigerant Flow (VRF) systems?
Absolutely. We design advanced VRF systems that deliver precise zoned temperature control and energy savings. These systems are ideal for commercial spaces requiring flexible comfort control.
What are Dedicated Outdoor Air Systems (DOAS), and do you provide them?
Yes, we design DOAS solutions for buildings needing separate outdoor air conditioning. These systems allow for ventilation and dehumidification independent from the primary HVAC system, enhancing comfort and efficiency.
Does Neville Engineering provide electrical system design services too?
Yes, we offer electrical system design services that pair seamlessly with our HVAC work. Our electrical strategies enhance performance and sustainability across commercial projects.
How important is ductwork design in HVAC efficiency?
Very important. Poorly designed ductwork can cause high static pressure, air leakage, and noise—leading to inefficiencies. We create properly sized and routed ducts to minimize pressure losses and maximize airflow, ensuring comfort and system longevity.
How does Neville Engineering address unique building requirements?
We conduct thorough assessments to design HVAC systems tailored to your specific needs—whether focused on cooling, air movement, or energy efficiency. Our digital prototype modeling helps configure optimal systems. We collaborate closely with clients to align with their goals, challenges, and budgets.
Do you design exhaust hoods for commercial kitchens?
Yes. We specialize in commercial kitchen ventilation, including restaurant exhaust hoods. Our energy-efficient, code-compliant designs include features like demand-based ventilation controls, which adjust fan speed based on cooking activity—helping reduce energy costs.