If you are thinking about purchasing a new heating, ventilation, or air conditioning system (HVAC) for your home, then you may be wondering where to begin your search. HVAC dealers in your area are perhaps the best possible place to get started, and if you have already settled on getting a Trane heating or cooling system, then an authorized Trane dealer is where you can find the experts who can help. Keep reading below to discover just a few of the most important questions that your local HVAC dealer like Trane South can help answer.

What size HVAC unit do I need?

This is one of the most basic questions you'll need to have answered when you first begin looking for a new HVAC unit, but it requires some tricky math nonetheless. First, you'll need to determine the exact square footage of your home. Once you have that figure, an HVAC specialist at a nearby Trane dealer can help to determine the the tonnage of the unit that will be needed, as well as take additional factors into account, such as especially high ceilings. While these calculations can be performed on your own in a way that provides a rough estimate, it's far more preferable to have an expert give you an exact answer -- as a result, you won't have to deal with a unit that is too small or too big.

How do I save on energy costs?

Before you choose a specific model, don't forget to ask about how you can save on energy costs throughout the year. An authorized Trane dealer will be able to point out a number of units that are particularly energy efficient, as well as recommend steps to take at home that are guaranteed to save money. These include keeping ducts clean, using a smart thermostat, and insulating your home.

What about maintenance?

Once you have your heart set on a particular unit, the most important question you can ask is about required maintenance. Some maintenance you may be able to do yourself, but many HVAC dealers will offer seasonal maintenance plans that are more comprehensive in scope. This means that an HVAC specialist will perform a thorough inspection of the most important parts of your system: air filters, supply return vents, condensate drains, coils, and system controls are just a few of the things that are likely to be checked (and changed if necessary).