Rooftop HVAC Units

If your internal space is limited, rooftop HVAC units maintain temperature control without an intrusive footprint inside your building.

Rooftop HVAC units (Commercial)

Rooftop A/C units provide many benefits, however, they do cost more. Roof-mount air conditioners, don't suffer from a split-component problem. Instead, everything the A/C unit needs to create and distribute cold air is contained in the rooftop air conditioning unit, which is then attached to the top of your building (or home) and routed through the ductwork.

Aside from bypassing the furnace, there are many benefits to a roof-mounted unit.

First is limiting the amount of work the unit needs to do — in turn lowering your energy cost. Because cold air sinks, a rooftop install takes advantage of air's natural tendency. Forced air furnaces, meanwhile, need to push this cooled air up through the ductwork in your home, which requires greater fan speeds and more power.

Installing a rooftop air conditioner also has the advantage of keeping all moving parts together. If something breaks down in a central air conditioner, a repair technician will need to check your furnace, the A/C unit and all the connections that run between them. As a result, troubleshooting A/C problems or even routine maintenance may be time-consuming and costly. If a rooftop unit experiences a problem, a professional HVAC technician at South Nashville Heating and Cooling needs to look only in one place.

Roof-mount air conditioners are popular with commercial properties, in part because the units can efficiently cool large spaces and in part because they don't require any modifications to existing HVAC work.

Whether you're thinking of changing your HVAC to a rooftop system, or need general maintenance, call South Nashville Heating and Cooling. We've been in business for over 30 years and have the expertise to install your system right the first time. You can reach us at 615-834-1636.

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