Is It Necessary to Replace My HVAC System for a Home Addition?

Whether you’re building a second family room, a guest area or growing the kitchen, having more square footage in your home is sure to prove useful. Just remember to consider the heating and cooling needs of the new space. One of those points should incorporate whether you should upgrade your HVAC system for a home addition in Champaign. Our guide will help you as you take the first step in the process.

Option 1: No Upgrade Necessary

If the home addition includes enlarging a room as opposed to building totally new rooms, you may not need to upgrade the HVAC system at all. This is most likely the case if your heating and cooling system was too large to begin with. Book a load calculation from a pro technician, such as one from Chief/Bauer Service Experts by calling 217-689-2469. This will figure out if your present HVAC setup can manage the modifications you’ve made to your residence.

Option 2: Replace Your HVAC System

Another option for bringing heat and air conditioning into your home addition is to extend the ductwork from your existing forced-air system. If you have radiators or baseboard heating, you can add hot water piping to the new room.

Be mindful that, adding ductwork or water piping, you might also have to put in HVAC equipment to handle the bigger load. The ensuing increase in electricity usage could even call for an electrical panel upgrade. If your heating and cooling system needs to be replaced soon, this could be perfectly acceptable.

Option 3: Add a Ductless Mini-Split

Rather than upgrading your existing unit to handle the additional area, you can add a stand-alone one. Ductless mini-splits are ideal for this. They have two parts. There’s a condensing unit that is installed on a slab near your home, similar to an air conditioner. Then there’s the small indoor blower that mounts against the ceiling or wall.

Similar to a central heat pump, mini-split HVAC systems deliver both heating and cooling for continuous comfort from a single solution.

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 different spaces in your home. A ductless mini-split could be the best HVAC system for your home addition if:

  • Your existing system can’t absorb the extra room, and you’re not prepared to replace it all today.
  • The old and new additions have varying heating and cooling needs.
  • You want to add air conditioning to your house without installing or adding on to the ductwork.

If you need help determining which HVAC option is best, let Chief/Bauer Service Experts give our suggestions. We have a lot of experience helping homeowners adjust their indoor comfort, with a commitment to efficiency and eco-friendly HVAC solutions.

Let us start by conducting a load calculation to figure out your needs. Then, we can provide cost comparisons for ductwork installation and system upgrades vs. installing a ductless mini-split HVAC system. We’ll present you with all the options so you can make an informed decision. To begin, reach at 217-689-2469 to schedule an appointment now!

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