How Commercial HVAC Can Benefit Your Business
Commercial HVAC jobs tend to be more structured than residential HVAC jobs. They require a deeper knowledge of the equipment, and typically work within specified working hours.
Comfortable indoor environments lead to more productive employees. Poorly managed or outdated HVAC systems can create distractions by creating uncomfortable temperatures and a stuffy environment.
Single Split System
There are many commercial HVAC systems for your building. These include single split systems, multi-splits, VAV systems and VRF systems and district cooling systems. It is important to take into consideration the dimensions of your building and energy efficiency requirements, climate and your company’s sustainability goals in determining which system is right for your business. Engaging a professional service provider like Jack Lehr, can help you select the right system for your requirements.
A single-split system is a great choice for smaller spaces and rooms that are separate. It is comprised of an air conditioner and an evaporator coil that work together to remove the heat and cool the air. The air is then circulated throughout the property via ductwork. They are typically less expensive than central HVAC systems.
This kind of system comes with one disadvantage it is that it is able to only cool or heat one room. If you’re looking to cool or heat several rooms, you will need to choose another option. A multi-split system is a great solution for larger homes because it lets you connect up to nine indoor air handlers to just one outdoor unit.
These systems use heat pumps to transfer heat from warm areas to cooler areas, saving energy. These systems are also perfect for large offices or multi-tenant retail space because they provide individual temperature control for each area of the building.
You can put in one-split units in your home. However, you might discover that multi-split systems can be more cost-effective over the long run because of their higher energy efficiency and flexibility. They are also simpler to maintain, and can respond faster to temperature changes than single-split units. They’re also more versatile because they can be used to cool or heat your property, depending on the season. This means that you can use them to create a comfortable and eco-friendly environment all year.
Multi Split System
Commercial HVAC systems are available in many different styles. The layout and design of the building will determine which system is the best for your company. The size of your facility, the number of rooms and their location are other important factors to take into account. The climate of your area is also a factor to consider. Heat pumps and variable refrigerant flows (VRF) are well suited to various climates.
Single split systems are common in smaller commercial buildings and offices. They are ductless HVAC systems with air conditioning units and furnaces that operate separately. Each space is equipped with an indoor air handler which is connected to a condenser through refrigerant tubes. A thermostat is the sole control for both units. Single split systems can be set up inexpensively and are ideal for smaller offices and areas. They are also easy to maintain and if any reason, one unit stops working, it won’t affect the others.
Multi-split systems are an improvement on single-split systems. They connect multiple indoor units with one outdoor unit making use of advanced inverter technology. Indoor units can be put on the wall, placed on the floor or hidden in the ceiling for an elegant appearance. These systems are great for medium-sized businesses since they can control temperature of a room with individual controls.
Multi-split systems consume less energy than traditional forced-air systems since sensors built into the system detect small environmental changes and make minor adjustments. This allows the system to perform at a much greater energy efficiency than a conventional forced-air system and still provide the best comfort for those who use it.
VRV or VRF is a different option for larger companies. This system provides heating and cooling 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 businesses with a mid-sized size and they’re especially efficient in large warehouses, since they cool the space without generating hotspots or burning up energy. These systems are also suitable for restaurant and retail establishments as they can be mounted on the ceiling, walls or in an area with no ductwork.
VRV/VRF System
Although the majority of heating and cooling systems are classified into two categories, ducted or ductless, commercial VRF/VRV systems offer an exclusive set of benefits. These HVAC systems are cutting-edge and utilize inverter compressors to create climate zones which can be independently controlled. These systems offer precise temperature control, ensuring that each zone is able to meet the exact needs of the people living in it. This allows for a wide range of temperature settings and the highest efficiency and uptime for the system.
In a commercial VRV/VRF, one outdoor unit is connected to a number of indoor units that can be mounted on ceilings or walls and be grouped together. These indoor air handling units connect to the outdoor unit via refrigerant pipe. They can also be located a reasonable distance from the outdoor unit, which allows for flexibility in design and installation.
These systems use the highest efficiency heat pumps cycle, which is backed by an electric resistance heating system. These systems have multiple options for heat recovery that allow them to reuse heat that would otherwise be unused. This is an excellent feature for businesses who need to maintain high temperature, but also want to reduce their carbon footprint.
These systems operate differently than traditional duct systems. Instead of requiring an indoor unit that is dedicated to each space, they function by varying refrigerant flow to each terminal unit. When a room is activated by a zoning remote or a zone controller, the compressor that is closest to the area shuts down and its pressure decreases. Then, coolant from other compressors is pumped into the space 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 commonly employed in multifamily homes and offices, shopping malls, and other large structures with complicated floor plans. They are extremely quiet and have controls that anyone can operate.
A VRF/VRV requires expert installation, just like any other advanced technology. This will maximize the reliability and effectiveness of the system. A certified technician will know the system’s forward and backward directions and the installation nuances that can make or break the performance of your new system and its longevity.
Routine Maintenance
In addition to the prevention of breakdowns and reduction in energy costs, commercial HVAC maintenance provides other benefits for business owners. A comfortable and consistent temperature in the office can boost the performance of employees in particular when compared with an uninviting work environment. In addition, it can stop the loss of productivity due to discomfort or lack of focus.
A commercial HVAC system requires routine checks and tune-ups in order to avoid issues that could impact the operation of your business. Technicians perform a variety of tests and tasks to maximize the efficiency of the system and uncover hidden problems that could result in costly and time-consuming repairs. By selecting a firm that has a thorough maintenance checklist, you can make sure that any potential issues are caught early and addressed before they get more serious.
In a routine maintenance visit the technician will examine the unit’s electrical connections belts, motor, and electrical connections. They will also look for indications of wear and damage and make sure that the thermostats are calibrated correctly. They will also clean the evaporator coils and condenser to prevent dirt from accumulating within the system. This could cause blockages and reduce efficiency.
Air filters must be inspected and replaced regularly. A blocked air filter can hinder air flow, overload the system and cause 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.
In the end an expert will examine the drain pan and make sure it is properly sloped to avoid condensation or water build-up. They will also lubricate the moving parts to let them run smoothly and efficiently.
A schedule of routine maintenance for a commercial HVAC unit will also help in meeting the conditions of a lease agreement. Before leasing retail space landlords and property managers often require documentation of regular maintenance. Providing documentation of regular HVAC maintenance can show that the tenant is devoted to maintaining the property and will take care of the investment in the property.
No matter if you have one split system, multiple units or VRV/VRF systems, regular maintenance is vital to ensure it’s running properly. During routine visits, a knowledgeable and reliable technician will be able to spot and fix small problems before they turn into bigger and more costly ones.