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 generally work within specific working hours.
A comfortable indoor environment can lead to more productive employees. Unmanaged or old HVAC systems can create distractions because of uncomfortable temperatures and a stale atmosphere.
Single Split System
There are many commercial HVAC systems available for your building. They include single split systems and multi-splits, VAV systems or VRF systems as well as district cooling systems. It is important to take into consideration the dimensions of your building, energy efficiency requirements, climate, and your company’s sustainability goals when deciding which HVAC system is best for your business. Working with a professional provider such as Jack Lehr can help you determine the best system for your business.
A single-split system is a great option for smaller spaces and rooms that are separate. It is comprised of an air conditioner and evaporator coil which work together to eliminate the heat and cool the air. The air is then circulated around the property via ductwork. These systems are usually less expensive to set up than central HVAC systems.
This kind of system comes with one disadvantage it can only heat or cool only one room. If you wish to cool or heat multiple rooms, you will need to look for a different solution. A multi-split system is a great solution for larger buildings since it allows you to connect up to nine indoor air handlers to just one outdoor unit.
These systems utilize heat pumps to transfer heat from warm to cooler zones, which saves 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.
You can put in one-split units in your home. However, you may discover that multi-split systems can be more cost-effective over the long term due to their increased energy efficiency and flexibility. They’re also easier to maintain and respond quicker to temperature fluctuations than single-split units. They also have more versatility in that they can be used for heating or cooling your property depending on the season. This means that you can create a cozy, sustainable environment all year round.
Multi Split System
Commercial HVAC systems are available in a variety of different forms. The design and layout of the building will determine which type of system is ideal for your business. Also, you should consider the size of your building, the room size and the location. Another thing to take into consideration is the type of climate you are experiencing in the area you are located in. Heat pumps and variable refrigerant flow (VRF) are well suited to various climates.
Single split systems are most popular for smaller commercial buildings and offices. These are HVAC units without ducts that come with separate air conditioning units and heaters. Each space has an indoor air handler connected to a condenser unit that has refrigerant tubing. A thermostat controls the operation of both units. Single split systems can be set up inexpensively and are ideal for smaller offices and areas. They’re also easy to maintain and in the event that one unit ceases working for any reason, it doesn’t affect the other units.
Multi-split systems are an improvement over single-split systems. They connect multiple indoor units with one outdoor unit making use of advanced inverter technology. The indoor units can be wall-mounted, floor-standing or concealed within the ceiling to create a more discreet appearance. These systems are ideal for medium-sized businesses because they can help control temperatures throughout a space with individualized controls.
Multi-split systems use less energy than a traditional forced-air system because built-in sensors detect small environmental changes and make small adjustments. This lets it operate at a higher energy efficiency level than a traditional system, but still delivering the best comfort for the occupants.
Another option for larger enterprises is a VRV or VRF system that provides cooling and heating through an array of indoor air handlers that are connected to outdoor units by refrigerant tubes. These systems are ideal for mid-sized businesses, and they’re particularly efficient for warehouses with large spaces because they are able to cool the space without creating hot spots or wasting energy. These systems are also great for retail and restaurant locations because they can be positioned on the ceiling, walls or even in an area without ductwork.
VRV/VRF System
Although the majority of HVAC and cooling systems fall into two categories, ductless or ducted commercial VRF/VRV systems provide an exclusive set of benefits. These modern HVAC systems utilize inverter technology compressors to create distinct climate zones that can be independently controlled. These systems provide precise temperature control to ensure that each zone meets its occupant’s needs. This allows for a variety of temperatures, and the highest efficiency in energy and system uptime.
In a commercial VRV/VRF an outdoor unit is connected to several indoor units that can be mounted on the walls or ceilings. These indoor air handling systems connect to the outdoor unit using refrigerant pipes. They can also be located within a reasonable distance of the outdoor unit, which allows for an adaptable design and installation.
These systems utilize the highest efficiency heat pump cycle that uses an integral backup electric resistance heater. These systems come with a variety of options for heat recovery which allow them to reuse heat that would otherwise be unused. This is an excellent option for businesses that need to keep their temperature high, but also want to reduce their carbon footprint.
They operate differently from traditional duct systems. Instead of requiring a dedicated indoor unit per space, they operate by varying refrigerant flow to each terminal unit. When a space is activated with an inverter or zoning control remote, the compressor closest to that space is shut down and the pressure decreases. Coolant from other compressors will be pumped into the room to compensate. This is referred to as volume displacement.
Because these systems are flexible they are a popular choice for multifamily offices, homes shopping malls, and other large buildings with complicated floor plans. They are incredibly quiet to run and come with simple controls that anyone can use.
As with all modern technology, a VRF/VRV requires expert installation to increase its reliability and effectiveness. A certified technician knows the system from top to bottom, and is also aware of the installation nuances which can affect the performance and longevity of your new system.
Routine Maintenance
Commercial HVAC maintenance can bring other benefits to business owners, aside from preventing failures and reducing costs. Maintaining a comfortable and consistent temperature within the office can enhance the morale of employees and their performance, especially compared to an uninviting work environment. It can also prevent productivity loss due to fatigue or lack of focus.
A commercial HVAC system requires regular inspections and tune-ups to prevent issues that could impact the business. A skilled technician will carry out a wide range of tests and tasks to optimize the system for optimal performance and discover hidden issues that may result in costly and lengthy repairs. You can make sure that any issues are identified early and fixed before they worsen by choosing a service that offers an extensive checklist.
During a routine maintenance visit, the technician will inspect the electrical connections, belts, and motors. They will also check for signs of wear or damage, and make sure that thermostats are calibrated properly. They will also clean the evaporator coils and condenser to stop dirt from accumulating in the system. This could cause blockages and decrease efficiency.
Regularly check and replace air filters regularly and replace them. A blocked air filter could limit air flow, cause overwork to the system and lead to equipment failure. The technicians will also clean the ductwork, fan, the flue, and plenum pipe to minimize the accumulation of dust.
A technician will also examine the drain pan to make sure it is sloped properly to stop condensation or water from building up. They will also make sure that the moving parts are lubricated so that they operate smoothly.
A routine maintenance schedule for commercial HVAC system can also help in ensuring the lease agreement. Property management companies and landlords often require proof of regular maintenance prior to leasing space to retail tenants. Documentation of routine HVAC maintenance proves that the tenant will maintain the property and is committed to its upkeep.
Whether you have a single split system multiple units, or a VRV/VRF system, regular maintenance is necessary to keep it operating properly. During routine visits, a skilled and reliable technician will identify and address small issues before they become larger and more expensive ones.