Air On Demand Blog: Posts Tagged ‘Rooftop Units’

What Is the Difference between Rooftop Units and Other ACs?

Monday, July 21st, 2014

*Air On Demand no longer offers commercial HVAC services – view a full list of our air conditioning services here.
 
When it comes to commercial air conditioning, the great workhorses are rooftop units. People are accustomed to seeing rows of air conditioner cabinets along the top of office and retail buildings. Some commercial buildings still use “split” systems that are similar to the ones seen in residential housing, while restaurants and bars often use ductless heat pumps that send conditioned air wall-mounted blowers that are connected to an outdoor condenser. But the rooftop unit, because of its space saving quality and ease of service, continues to be the most popular for business use.

What actually differentiates rooftop units from other HVAC systems, aside from their location? We’ll look into this, and it may help you make the decision for what sort of heating and cooling system you want for your business location.

For detailed information on how rooftop units in Coral Gables, FL will work for your company, call Air on Demand and ask about commercial HVAC services today.

What Sets the Rooftop Unit Apart From Other ACs

Rooftop units are what are known as package units in the HVAC industry. A package unit is set apart from a split system, which is the common type of air conditioner/heat pump found in houses. A split system has an outdoor cabinet and an indoor cabinet with different sets of components. The outdoor cabinet has a compressor, fan, and a condenser coil; the indoor cabinet has a blower, dampers, air handler, and evaporator coil, and hooks into the ventilation system.

With a rooftop package unit, all the components are housed in one cabinet stored on the top of the building. Both sets of coils, to release and absorb heat, are in the cabinet along with the compressors and the fans. The unit connects directly into the building’s ventilation system to circulate the air.

Rooftop units can be configured either as air conditioners, or as heat pump capable of both heating and cooling. With installation of a humidistat on a rooftop unit, it can also control humidity and permit the ventilation of fresh air into the system; this is a benefit that split systems do not have, and it is a great asset for increasing indoor air quality.

Rooftop units come in an enormous array of types and sizes, and you will need to have professionals help you select the right unit or units to install for your business. The comfort of your employees, customers, and/or clients rests on making the correct decision for rooftop units in Coral Gables, FL, so make sure you have an experience commercial HVAC company handling the work for you: call Air on Demand for installation and AC repair in Miami. We carry Trane rooftop units from 1.5 tons up to 162 tons of cooling capacity.

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Advantages of Rooftop Air Conditioning Units

Friday, May 30th, 2014

*Air On Demand no longer offers commercial HVAC services – view a full list of our air conditioning services here.
 
When it comes to keeping your business comfortable during a long Florida summer (and on into the warm fall and even times during winter), you need to have the most durable air conditioners working for you. If you have yet to install a rooftop package unit, we suggest that you look into this possibility for your next installment. Rooftop package units have numerous advantages.

Whatever HVAC system you choose to install for your business, you should turn to Air on Demand to handle the installation work as well as the regular maintenance and any repairs the system may need during its long services life. Call us today and talk to one of our NATE-certified technicians about how we can install a rooftop unit in Kendall, FL for your company.

Rooftop unit benefits

  • No need for a split unit: The standard central air conditioning system is a split system with an indoor unit and outdoor unit, which takes up extra space inside your business that you could more efficiently use for other purposes. With a rooftop package unit, all the components are stored in a single cabinet: the compressor, the evaporator coil, the condenser coil, and the blower fans. This not only frees up space inside your building, it also reduces problems from noise pollution, so you have a quieter workspace.
  • (Almost) no space limitations: The roof is the limit when it comes to the size of your commercial AC. You can have multiple rooftop package units together to supply as much air conditioning power to your business as necessary, without using up one extra inch of valuable workspace. No matter how big or how many rooftop units you need, they won’t become eyesores for the company either, since they remain well out of sight of all but helicopters.
  • Heat pump option: You can choose to have your rooftop AC installed as a heat pump, and that means you’ll have heating for the short winters taken care of at the same time—and no extra space needs to be sacrificed.
  • Humidity controls: Maintaining balances humidity is an important part of everyday life in Florida homes and businesses. Packaged rooftop units from Trane come with humidistat technology that can control the moisture level inside your business and regulate the introduction of fresh air, creating a work environment comfortable for everyone.

Turn to commercial professionals

To care for a rooftop unit or install an AC unit  in Kendall, FL requires the work of commercial HVAC specialists. Don’t trust this job to just anybody with a license: look to certified commercial experts, like those at Air on Demand. We have a long partnership with Trane to provide you with a variety of the finest products for commercial heating and cooling. Contact us today to prepare for the most comfortable summer your business has yet experienced.

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