Planning a new HVAC system installation? Let’s take a look at some of the things business owners and facility managers should take into account when making decisions for an HVAC replacement project.
HVAC system installation: trust the experts
If your HVAC system replacement is part of a larger renovation project, you might be tempted to have the building contractor do the HVAC system installation.
This is often a mistake. HVAC installation isn’t just merely a matter of connecting pipes and wires, but requires complex planning and skills that building contractors often lack. You’ll get better results when you choose a company with expertise in HVAC system installation and HVAC replacement.
A qualified HVAC contractor can ensure you have the proper system to heat and cool your space today and for the years to come.
Here are some of the things an HVAC system installation expert should discuss with you before the system design process gets underway.
1. Load calculations
Don’t be content with a HVAC installer who skips performing load calculations and instead recommends installing the same size and type of system you had previously. Even if you’re not significantly changing your business space, better HVAC options are available since your current system was installed.
It’s not uncommon for older HVAC systems to be oversized, and oversized units don’t to remove enough humidity and tend to break down more. Newer windows and doors are more energy-efficient, insulation has improved over time and modern lighting produces less heat.
All these factors can decrease your load demands. Proper load calculations using simulation programs ensure an efficient system that performs well and optimizes energy costs.
2. Ventilation
Proper ventilation design is essential for a new HVAC system installation, to regulate the intake and distribution of outside air within your space and properly distribute your conditioned air.
Ventilation helps to provide sufficient humidity control, eliminate odors and remove dust. It also helps remove contaminants from the air, including excess carbon dioxide, bacteria and viruses, which can be the culprit behind spreading illnesses at your workplace.
While designing the ventilation component of your HVAC system, your installer should take into consideration your building layout and how many people occupy your space.
Learn more: What Is Ventilation and How Does It Impact Your HVAC Comfort?
3. Comfort zones
Many commercial spaces have varied heating and cooling needs in different areas:
- Computer room
- Refrigeration room
- Kitchen
- Areas adjacent to the entrance
- Conference rooms
An HVAC system with independently-controlled zones can optimize comfort throughout the space and also improve energy efficiency.
Zones can be a tricky proposition for those who are not HVAC experts because many office buildings lack traditional walls and predominately contain open space.
4. VRF/VRV HVAC technology
If your HVAC installer is unfamiliar with the latest and greatest HVAC technology, you could miss the opportunity for improving performance, boosting workplace comfort and reducing energy costs.
Today’s systems come with more accurate, digital controls and designs that can adjust heating and cooling to specific rooms or locales with the space. If your contractor hasn’t mentioned a VRF or VRV system when discussing your HVAC system installation, then you could be missing out on newer technology that might better match your business’ needs.
VRF/VRV technology is a smart choice for a new HVAC system installation because it can provide both cooling and heating. The technology is efficient and quiet, which is desirable for the work climate. It also features small, individually controlled air handlers rather than a large centralized unit, which is a plus if you’re cramped for space.
Learn more about the best HVAC technology for your specific type of business with this informative guide:
5. Air quality options
When reviewing HVAC system installation options, your contractor should make you aware of some add-ons that can enhance comfort and bolster indoor air quality.
HVAC air purifiers are designed to substantially improve air quality and remove health-threatening microbial particles. These advanced purifiers kill dangerous particles with a combination of UV and ion technology that not only neutralizes airborne particles, but can even kill contaminants on surfaces.
Central humidifiers can be attached to your central HVAC unit and plumbing to add humidity to dry air to enhance comfort.
6. Modern controls
Building automation is a smart option to optimize HVAC performance in a large commercial space. It’s critical that your contractor is adept at working with automation systems when completing your HVAC system installation.
Another helpful option is a remote monitoring system, which helps facility managers and service companies to troubleshoot systems for improved operations and energy efficiency. With a remote monitoring system, you’ll know right away if there’s an issue with your system and it can often be remedied before impacting your business operation.
Choosing a high quality HVAC system to meet the needs of your business is a complex process and advice from a professional HVAC company is invaluable.
If you’re in the NYC Metro area, trust the experts at Arista. Give us a call today.
