When you’re selecting an air conditioning system for your home, you want to be certain that you invest in the most dependable, effective model possible. Central air conditioning systems can be an ideal option for most houses, but if you live in an older house that lacks ductwork, installing one of these systems can be both costly and time-consuming.
The best option for houses with no existing air ducts is to install a Norwell ductless AC system, which you may also have heard referred to as a ductless HVAC or ductless mini-split. If you are considering installing a ductless system in your home, you might have questions about these home cooling units, including how they differ from traditional AC systems, and whether they have distinct advantages. Check out this AC FAQ so that you’ll have the details you need to decide if a ductless AC system is right for your home comfort needs.
What is a Norwell Ductless AC System?
A ductless air conditioning system is, as you might be able to tell from its name, a heating and cooling system that can control the temperature in your home without needing ductwork. There are two main components in ductless systems: an outdoor heat pump and an air handling unit that will be installed inside your home.
How do Do Norwell Ductless AC Systems Work?
Ductless AC systems work in exactly the same way as a conventional heat pump, with no air ducts being used. In the warmer months, the air handler takes the warm air inside your home and passes it over refrigerant-filled evaporator coils. The refrigerant then absorbs heat from the air and channels it into the outdoor unit and out of your house.
That process is reversed during the winter. The outdoor unit absorbs heat from the outside air and then passes that air to your air handler through the refrigerant line, which will blow the warm air into your home. So, what makes a ductless AC system work is heat transfer. Hot air is transferred from your home in the summer, and it is transferred to your home in the winter.
How Are Norwell Ductless AC Systems Installed?
Ductless AC systems are much quicker and easier to install than conventional systems. First, you will need to drill a small hole into your house so you can attach the outdoor unit to the air handler. This hole will usually have a diameter of between two and three inches and will be filled by the outdoor unit once it is installed.
Your outdoor unit will be mounted to your home after the hole has been drilled, and your air handler will then be mounted inside your home, usually near the ceiling. Finally, your indoor and outdoor units will be linked by a conduit that contains the refrigerant line, a power cable, and a condensate drain.
What is Zoned Heating/Cooling?
One of the greatest differences between ductless air conditioning systems and traditional air conditioning systems is that ductless systems are capable of something called zoned heating. This basically means that, instead of controlling the temperature of your entire house, you will heat and cool your home one room at a time.
You’ll need to install an air handler in every room with a ductless system that you’ll heat up or cool down. The rooms where you decide to install your air handlers will be your zones. It can be very beneficial to heat and cool your home in zones, both in terms of individual comfort and energy costs.
If there are areas in your house where you don’t spend a lot of time, you don’t have to install an air handler in those rooms, which means you won’t waste money cooling an empty area as you would with a central AC. A ductless system allows each member of your family to enjoy their desired temperature, in terms of comfort. Parents can keep their room colder, for example, while kids can keep their rooms hotter, as each will have their own air handler.
How Much do Norwell Ductless AC Systems Cost to Install?
The cost of installing your ductless air-conditioning system will depend on various factors. Firstly, there is the cost of your outdoor unit, which can depend on both the model you choose and the efficiency of the unit. Of course, more powerful units would be more costly. The total cost of your device will also be determined by the number of indoor units you need. The installation costs will be as the number of air handlers increases.
Finally, how hard it is to install your system will also affect the final costs. Installing a ductless AC system can cost as much as $5,000, which is generally more affordable than installing a central air system.
How Long will a Norwell Ductless System Last?
If you are like most people reading this AC FAQ, you might want to know how long your ductless AC system will last before replacement is needed. The lifespan of your ductless system will depend, as with traditional systems, on numerous factors, including how heavily you use your system and whether you have maintained ongoing maintenance requirements. In most cases, your system should last 20 years, especially if you schedule maintenance from a trusted source on a regular basis.
What are the Advantages of a Ductless AC?
Ductless AC systems deliver a range of advantages that can make them a better option than a central air conditioner. A ductless system has the primary advantage that you don’t need ductwork to heat up or cool your home. In addition to easing the installation, these systems are made more affordable by not needing ductwork. For this reason, ductless systems can be the best option to control the temperature in older homes or in additions that do not typically have pre-existing ducts. Additionally, ductless systems are more effective than central air conditioning systems.
Loss of energy can be a big problem with duct systems and may result in your energy bills increasing. Because ductless systems do not require ducts, there is far less concern about energy loss, improving efficiency, and reducing energy costs. Less noise is yet another advantage of ductless systems. Central air conditioners tend to make a lot more noise than ductless systems, so a ductless unit is the safer option if you want your home to be comfortable and quiet