How to Heat and Cool a New Addition on Your House That Doesnt Include Ductwork

Whether you add a sunroom, family room or other addition to your residence, being comfortable in your new area throughout the year is key. However, they can make a unique situation for contentment. This is because adding ductwork is costly. And that your heating and cooling system may not be deal with the increased load, because it was sized without taking the addition into consideration.

One of the most cost-effective solutions is to get a mini-split. This system offers energy-efficient heating and cooling, all without ductwork. Discover more about mini-splits and how installing one in your addition might be a great solution.

All About Mini-Splits and How They Heat and Cool

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 shift heat to make your space comfier. In actuality, many have earned ENERGY STAR® certification, which may make you eligible for additional rebates and decrease your heating and cooling costs for many years.

Another unique feature includes zoned heating and cooling. As each room often has an individual indoor unit, you can choose your preferred temperature from room to room. As an instance, a mini-split AC is particularly useful if you have a area with precise temperature needs, such as a home gym.

Why a Mini-Split is Worth It for Your Addition

Having a mini-split system is worth it for areas that lack ductwork. Here are several reasons why it’s smarter than adding ductwork and relying on your existing heating and cooling system.

  1. Adding ductwork is pricey. Installing ductwork in your new addition can be costly. Although the total cost will depend on your house, it run thousands of dollars.
  2. Your existing home comfort system might become overwhelmed. When your existing heating and cooling system was put in, it was based on the square footage of your residence in advance of the addition. This can overwork your system and make it wear out faster.
  3. Your comfort might decrease. Since your heating and cooling system is sized for precise square footage, your comfort may suffer if your system is required to take care of a wider space. Your heating and cooling may be less effective, and your utility bills might go up as a result of the system needing to turn on more often.

What Size Mini-Split You Need

Like more common systems, mini-splits come in varying sizes based on the square footage they’ll be heating and cooling. Here are three of the most popular 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 partner our Experts at Donelson Air Service Experts, we’ll help you choose the correct size for your new area. And your price point.

An ENERGY STAR mini-split unit can create sizable energy savings over its lifetime, which can be 20 years or greater when properly serviced. 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 Donelson Air Service Experts for Your Mini-Split Installation

From addressing all your questions and helping you select the right model to supplying Expert mini-split installation, Donelson Air Service Experts can accommodate all your mini-split needs. If you’re thinking about a home addition or recently wrapped one up, we can help. Contact us at 615-953-9885 right away to request a free consultation and estimate.

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