How Commercial HVAC Can Benefit Your Business
Commercial HVAC jobs tend to have a more structured schedule than residential jobs. They require a greater understanding of the equipment and typically work within designated working hours.
The comfort of a comfortable indoor environment leads to more productive employees. Unmanaged or old HVAC systems can create distractions due to uncomfortable temperatures and a stuffy atmosphere.
Single Split System
There are a variety of commercial HVAC systems that can be found for your building. They include single split systems as well as multi-splits, VAV systems or VRF systems and district cooling systems. When deciding which one is ideal for your company it is essential to consider the size of your building, its energy efficiency requirements and climate goals. A professional service like Jack Lehr can help you select the right system for your business.
A single-split system is an excellent option for smaller spaces and individual rooms. It consists of an air conditioning unit, evaporator coil and furnace which work together to remove heat and cool air and circulate it through ductwork throughout the property. These systems are typically cheaper to install than central HVAC systems.
The biggest drawback to this type of system is that it’s restricted to a single room, so if you need to heat and cool multiple areas or buildings, you’ll have to choose another option. A multi-split system is ideal for larger homes since it allows you to connect up to nine indoor air handlers using only one outdoor unit.
These systems feature heat pumps that move waste heat from hot zones to cooler areas in order to help conserve energy. They’re also ideal for large offices and multi-tenant retail spaces because they can provide individualized temperature control for each part of the building.
While it’s possible to install a single-split system installed in your building however, you might discover that a multi-split system is more economical in the long run due to the greater energy efficiency and flexibility they offer. They’re also simpler to maintain and are able to respond faster than single-split systems to changes in temperatures. They also have more versatility, as they can be used to heat or cooling your property depending on the season. You can create a cozy and sustainable living space with them all year.
Multi Split System
Commercial HVAC systems come in a variety of different designs. The design and layout of the structure will determine which one is the best for your company. The size of your facility as well as the number of rooms, and their location are also important aspects to take into consideration. The type of climate in the area you are in is another factor to consider. Systems such as heat pumps and variable refrigerant flow (VRF) systems can be adapted to various climates.
Single split systems are the most commonly used for smaller offices and commercial buildings. These are HVAC units with ductless construction that include separate air conditioning units as well as heaters. Each space is equipped with an indoor air handler which is connected to a condenser via refrigerant tubes. A thermostat controls the operation of both units. Single split systems can be put in place inexpensively and are ideal for offices and smaller spaces. They are also simple to maintain and if for some reason one unit stops working, it won’t impact the others.
The multi-split system builds on the single-split model by connecting multiple indoor units to a single outdoor unit with the latest inverter technology. The indoor units can be wall-mounted and floor-standing or concealed in the ceiling to create a more discrete appearance. These systems are ideal for medium-sized businesses because they can help control temperatures throughout the space by utilizing individualized controls.
A multi-split system uses less energy than a traditional forced-air system due to the fact that sensors built into the system detect minor environmental fluctuations and make minor adjustments. This enables it to operate at a higher energy efficiency than a traditional system, yet still providing the highest level of comfort to the people who use it.
A VRF or VRV is another alternative for larger businesses. This system provides cooling and heating via an indoor air handler system that are connected to one or more outdoor units through refrigerant tubes. These systems are a great option for small-sized businesses, and are particularly effective in large warehouses, as they cool the space without generating hotspots or burning up energy. They are also ideal for retail and restaurant establishments since they can be installed on the ceiling or in the walls or even in areas with no existing ductwork.
VRV/VRF System
Although the majority of heating and cooling systems are classified into two categories, ductless or ducted commercial VRF/VRV systems have an unique set of advantages. These HVAC systems are cutting-edge and use inverter compressors to create climate zones that can be controlled separately. These systems provide precise temperature control, making sure that each zone meets the specific requirements of the people living in it. This allows for a variety of temperature settings and the highest energy efficiency and system uptime.
In a commercial VRV/VRF the outdoor unit is connected to several indoor units that can be mounted on the ceiling or walls. These indoor air handling systems connect to the outdoor unit via refrigerant pipes. They can be set at a distance from the outdoor unit to allow for a more flexible design and installation.
They utilize the highest efficiency heat pump cycle that uses an integral backup electric resistance heater. The systems also have multiple modes for heat recovery, allowing them to reuse heat that would otherwise be wasted. This is a great feature for companies that have to keep their temperatures high, however, they also need to reduce their carbon footprint.
In contrast to traditional duct systems, which often require a dedicated indoor unit for each space they work by adjusting the flow of refrigerant to each terminal unit. When a space is activated with a zoning controller or inverter remote, the compressor closest to that room is shut down and the pressure decreases. Coolant from other compressors will then be pumped into the room to compensate. This is called volume displacement.
These systems are popular because they are able to be used in a variety of ways. They are typically employed in multifamily homes, offices, shopping malls and other buildings with complicated floor plans. They are extremely quiet and come with controls that anyone can operate.
A VRF/VRV needs expert installation, as is the case with any advanced technology. This will ensure the reliability and effectiveness of the system. A certified technician will know the system’s back and forward directions, as well as the nuances of installation that can affect the performance of your new system and its longevity.
Routine Maintenance
In addition to stopping breakdowns and reducing energy consumption in commercial HVAC maintenance also has additional benefits for business owners. A comfortable and consistent temperature in the office can improve employee morale and performance in particular when compared with the cold and chilly workplace. Additionally, it can stop the loss of productivity due to discomfort or lack of focus.
To avoid problems that may cause disruption to business operations commercial HVAC systems require regular inspections and tune-ups. A technician will perform various tests and tasks in order to maximize the efficiency of the system and identify hidden issues which could lead to costly and disruptive repairs. By choosing a company with an extensive maintenance checklist, you can make sure that any potential issues are detected early and corrected before they become more serious.
When you visit the maintenance center regularly, a technician will inspect the electrical connections to the unit as well as belts and motor. They will also look for signs of wear or damage. They will also make sure that thermostats are calibrated correctly. Additionally they will clean the condenser and evaporator coils in order to stop dust and dirt from accumulating in the system, causing blockages and reduced efficiency.
Check and replace regularly air filters regularly and replace them. A clogged filter restricts air flow and can overload the system, resulting in lower energy efficiency and the possibility of equipment failure. Technicians will also look over and clean the blower assembly, ductwork, the plenum, flue, and fan or vent pipe to minimize build-up.
A technician will also examine the drain pan to make sure it is sloped properly to stop condensation or water from accumulating. They will also grease all moving parts to make them operate smoothly and efficiently.
A schedule of routine maintenance for a commercial HVAC unit will also help in meeting the conditions of a lease agreement. Landlords and property management companies often require proof of regular maintenance prior to leasing out space to retail tenants. Documentation of routine HVAC maintenance proves that the tenant is responsible for maintaining the property and is committed to its maintenance.
If you own one split system, multiple units or a VRV/VRF system, regular maintenance is vital to keep it operating properly. During regular visits, a skilled and reliable technician will be able to spot and address small issues before they turn into bigger and more expensive ones.