How to Heat and Cool a New Addition on Your Residence That Doesn’t Have Ductwork 

Whether you add a sunroom, family room or other room to your residence, being cozy in your new room throughout the year is important. However, they can present a unique challenge for comfort. This is since installing ductwork is costly. And that your heating and cooling system may not be deal with the increased load, since it was sized without considering the addition. 

One of the most affordable solutions is to add a mini-split. This system delivers energy-efficient heating and cooling, all without ductwork. Discover more about mini-splits and how getting one for your addition could be a great solution. 

All About Mini-Splits and How They Work 

A ductless mini-split, because they’re very similar to ducted heat pumps that southern homeowners have used for decades. 

Heat pumps are very energy efficient since they move heat to make your room comfier. In reality, many have reached ENERGY STAR® certification, which could make you eligible for extra rebates and reduce your heating and cooling costs for a long time. 

Another unique feature includes zoned heating and cooling. Because each room usually has its own indoor unit, you can select your preferred temperature from room to room. For example, a mini-split AC is very beneficial if you have a room with precise temperature needs, like a home gym. 

Why a Mini-Split is Worth It for Your Addition 

Installing a mini-split system is worth it for spaces that don’t have ductwork. Here are a couple reasons why it’s wiser than extending ductwork and leaning on your present heating and cooling system. 

  1. Extending ductwork is costly. Installing ductwork in your new addition can be expensive. Although the precise amount will depend on your residence, it could be thousands of dollars. 
  1. Your current home comfort system may become overwhelmed. When your existing heating and cooling system was put in, it was based on the square footage of your home in advance of the addition. This may overwhelm your system and make it fail more rapidly. 
  1. Your comfort may suffer. Because your heating and cooling system is sized for precise square footage, your comfort may be reduced if your system is forced to cover a wider location. Your heating and cooling might be less powerful, and your utility costs could go up since the system needs to switch on more often. 

What Size Mini-Split You Should Install 

Like traditional systems, mini-splits are available in several sizes based on the square footage they’ll be heating and cooling. Here are three of the most regularly installed sizes: 

  • 400-650 square feet – 12,000 BTU mini-split 
  • 600-1,000 square feet – 18,000 BTU mini-split 
  • 800-1,300 square feet – 24,000 BTU mini-split 

When you work with our Experts at Service Experts Heating, Air Conditioning & Plumbing, we’ll help you choose the right size for your new space. And your wallet. 

An ENERGY STAR mini-split unit can create sizable energy savings over its life span, which can be 20 years or more when routinely maintained. ENERGY STAR says getting one can save you 60% on heating and 30% on cooling, when compared to an electric heating system and conventional air conditioner. 

Trust Service Experts Heating, Air Conditioning & Plumbing for Your Mini-Split Installation 

From addressing all your questions and helping you select the ideal model to providing Expert mini-split installation, Service Experts Heating, Air Conditioning & Plumbing can accommodate all your mini-split needs. If you’re planning a home addition or recently finished one, we can help. Give us a call at 866-397-3787 right away to request a free consultation and estimate

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