Is It Necessary to Get a New HVAC System for a Home Addition?

Whether you’re adding a second family room, a guest space or enlarging the kitchen, having additional square footage in your home is sure to be handy. Just remember to consider the heating and cooling necessities of the new space. One of those points should incorporate whether you should upgrade your HVAC system for a home addition in Orlando. Our guidebook will help you as you begin the process.

Option 1: No Upgrade Necessary

If the home addition includes enlarging an area as opposed to adding completely new rooms, you may not need to upgrade the HVAC system at all. This is most likely the situation if your heating and cooling system was too big originally. Request a load calculation from a pro technician, like one from Service Experts Heating & Air Conditioning by calling 407-329-7661. This will figure out if your present HVAC setup can manage the upgrades you’ve made to your home.

Option 2: Replace Your HVAC System

Another option for getting heat and air conditioning into your home addition is to add on to the ductwork from your existing forced-air equipment. If you use radiators or baseboard heating, you can lengthen hot water piping to the new room.

Be mindful that, adding ductwork or water piping, you may also have to put in HVAC equipment to manage the bigger load. The following increase in electricity consumption could even call for a new electrical panel. If your heating and cooling system requires a replacement soon, this might be a good option.

Option 3: Install a Ductless Mini-Split

In place of getting a new unit to manage the added area, you can get a stand-alone one. Ductless mini-splits are ideal for this. They consist of two parts. There’s a condensing component that sits on the ground near your home, akin to an air conditioner. Then there’s the sleek indoor blower that is placed on the ceiling or wall.

Akin to a central heat pump, mini-split HVAC systems deliver both heating and cooling for continual comfort from a sole setup.

Since there’s a wall- or ceiling-mounted air handler, ductwork isn’t necessary. You can even link up to four indoor units with one outdoor unit for zoned heating and cooling in distinct parts of your house. A ductless mini-split might be the ideal HVAC system for your home addition if:

  • Your present system can’t take on the extra square footage, and you’re not able to replace it all today.
  • The old and additional rooms have differing heating and cooling needs.
  • You would like to add air conditioning to your house without getting or extending the ductwork.

If you need help determining which HVAC option is best, let Service Experts Heating & Air Conditioning give our advice. We have a lot of experience helping homeowners fine-tune their indoor comfort, with a dedication to efficiency and eco-friendly HVAC solutions.

Let us start by doing a load calculation to figure out your needs. Then, we can offer cost breakdowns for ductwork installation and system upgrades vs. getting a ductless mini-split HVAC system. We’ll offer you all the possibilities so you can make an informed decision. To get started, contact us at 407-329-7661 to schedule an appointment today!

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