Should You Upgrade Your HVAC System for a Home Addition?

Whether you’re adding a second family room, a guest area or expanding the kitchen, having additional square footage in your residence is sure to be convenient. Just remember to consider the heating and cooling requirements of the new room. One of those factors should include whether you should upgrade your HVAC system for a home addition in Sharonville. Our guide will help you as you begin the process.

Option 1: No Upgrade Necessary

If the home addition calls for enlarging an area as opposed to adding entirely new rooms, you may not need to enhance the HVAC system at all. This is often the case if your heating and cooling system was too big when they were installed. Request a load calculation from a pro technician, such as one from Knochelmann Service Experts by calling 859-905-0834. This will decide if your existing HVAC setup can take on the upgrades you’ve made to your residence.

Option 2: Install a New HVAC System

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

Be aware that, in addition to ductwork or water piping, you may also have to install HVAC equipment to manage the bigger load. The resulting increase in electricity use could even need an electrical panel upgrade. If your heating and cooling system requires a replacement soon, this might be perfectly acceptable.

Option 3: Add a Ductless Mini-Split

Instead of upgrading your existing unit to handle the additional area, you can install a stand-alone one. Ductless mini-splits are ideal for this. They have two parts. There’s a condensing unit that sits on cement outside, similar to an air conditioner. Then there’s the sleek indoor blower that is installed on the ceiling or wall.

Like a central heat pump, mini-split HVAC systems provide both heating and cooling for all-season comfort from a sole setup.

Since it has a wall- or ceiling-mounted air handler, you don’t need ductwork. You can even join up to four indoor air handlers with one outdoor unit for zoned heating and cooling in differing areas in your residence. A ductless mini-split could be the right HVAC system for your home addition if:

  • Your current system can’t absorb the extra room, and you’re not able to replace it all right away.
  • The old and expanded spaces have varying heating and cooling needs.
  • You would like to add air conditioning to your residence without installing or adding on to the ductwork.

If you need help deciding which HVAC option is best, let Knochelmann Service Experts give our advice. We have a wealth of experience helping homeowners fine-tune their indoor comfort, with a commitment to efficiency and eco-friendly HVAC systems.

We’ll start the process by doing a load calculation to figure out your needs. Then, we can give cost listings for ductwork installation and system upgrades vs. getting a ductless mini-split HVAC system. We’ll give you all the solutions so you can make an informed decision. To begin, reach at 859-905-0834 to schedule an appointment today!

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