Residential Services

Ductless Mini Splits in Wausau

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Central Wisconsin is no stranger to temperature extremes. Wausau winters can be brutally cold, and summers bring heat and humidity that can make certain rooms in your home feel unbearable. If you have a sunroom, a finished basement, a home addition, or a room that never seems to stay comfortable no matter what your main system does, a ductless mini split might be exactly what you need.

Unlike traditional heating and air conditioning systems that rely on ductwork running throughout your home, ductless mini splits deliver conditioned air directly to the spaces that need it most. No ducts required. That means faster installation, more targeted comfort, and the ability to control the temperature in individual rooms independently.

At Southport Plumbing, Heating & Cooling, our NATE-certified team installs and services ductless mini split systems throughout the Wausau area. Whether you are adding comfort to a space that lacks ductwork or looking for a more efficient way to heat and cool your home, we are ready to help. Contact us today to schedule a consultation and find out if a ductless mini split is the right fit for your home.

ductless mini split system in living room

Benefits of Ductless Mini Splits

Ductless mini splits have become one of the most popular comfort upgrades for homeowners across Central Wisconsin, and for good reason. They solve problems that traditional systems simply cannot address as efficiently. Here is a look at why so many Wausau-area homeowners are making the switch:

  • Zoned Comfort Control: Each indoor unit operates independently, so you can heat or cool only the rooms you are actually using instead of conditioning your entire home at once.
  • No Ductwork Needed: Perfect for older homes, additions, garages, or any space where running new duct lines would be impractical or too costly.
  • Year-Round Efficiency: Most ductless systems function as heat pumps, providing both heating and cooling from a single unit, which can significantly reduce energy costs compared to running separate systems.
  • Quiet Operation: Mini splits are remarkably quiet compared to window units or forced-air systems, so you get comfort without the constant hum and noise.
  • Improved Indoor Air Quality: Without ductwork to collect dust, allergens, and debris, ductless systems can help maintain cleaner air in your living spaces.

Ductless Mini Split Installation and Service in Wausau

A ductless mini split system consists of two main components: an outdoor compressor unit and one or more indoor air-handling units mounted on the wall or ceiling. A small conduit connecting the two runs through a hole in the wall, which is far less invasive than installing an entire duct system. Most installations can be completed in a single day, meaning you are not left without comfort for long.

Our team helps you determine the right system size and configuration for your specific needs. A unit that is too small will struggle to keep up on the coldest and hottest days of the year, while one that is oversized can cycle on and off too frequently, wasting energy and reducing comfort. We take the time to assess your space and recommend a system that fits your home and your budget.

Ductless mini splits are also an excellent complement to existing whole-home systems. If your furnace handles the main living areas well but you have a bonus room above the garage or a workshop that never gets comfortable, a single-zone mini split can solve that problem without any major renovation. For homes looking at more comprehensive upgrades, our heat pump options offer another efficient path to whole-home comfort.

We service ductless systems from all major manufacturers and carry the parts and tools needed to handle most repairs on the spot. Whether you need a new installation in Schofield, a tune-up in Stratford, or a repair anywhere across the Wausau area, our fully equipped team is ready to get the job done right.

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What Sets Southport Plumbing, Heating & Cooling Apart for Ductless Mini Splits

Choosing the right contractor matters just as much as choosing the right system. Ductless mini splits are a significant investment in your home’s comfort, and improper installation can cost you in efficiency and repairs down the road. Here is what you get when you work with Southport Plumbing, Heating & Cooling:

Our technicians are NATE-certified, which means they have passed rigorous industry exams and stay current on the latest equipment and installation best practices. You are not getting someone learning on the job in your home. Our team brings real expertise to every installation and service call.

We also operate what we call a warehouse on wheels. Our service vehicles are stocked with the parts and equipment needed to handle the vast majority of jobs without a second trip. That means less waiting and faster results for you.

Financing options are available for qualifying customers, so a new ductless system does not have to mean a major financial strain all at once. We want to make year-round comfort accessible for every Wausau-area homeowner, regardless of budget. Our A+ BBB Rating reflects the trust we have built with customers throughout Central Wisconsin, and we work hard every day to earn it.

Whether you are in Wausau or a surrounding community like Athens or Wittenberg, our team is ready to bring expert ductless mini split service to your door. Contact Southport Plumbing, Heating & Cooling today to schedule your ductless mini split consultation.

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Read About Our Customers’ Recent Experiences

saikat sengupta
3 days ago
Vincent Beyer is very professional and helped me to understand step by step about the issue and able to figure out the issue with my HVAC and able to fix the issue.
Anthony Dolas
4 days ago
Justan was great! He explained exactly what he had to do and what it would cost for each step. When he found there was a shut off for that particular faucet he let me know and I didn’t pay to have one installed since it was already there. I appreciate the honesty and integrity! Was impressed with the service and signed up for a service plan with them that will bring in more savings for me. Thank you Justan and Southport Home Services!
Tom Brandon
4 days ago
Jackson came and serviced our air conditioner on Wednesday, and once again he did an outstanding job. He was very thorough in both his work and explanation of what he did. Southport is in excellent hands if all of it’s employees work with the dedication that Jackson does.
Mark Scalzo
4 days ago
The get there when they say they will, have parts available and get the job done. Very happy that they got my A/C working again before the holiday weekend!
Julie Malmquist
4 days ago
Great people to work with! Quoted the job for 3 days and finished in just 2!!!
Alexis Nilsson
5 days ago
Travis was very professional and knowledgeable and I will use them again when needed. All the guys were very good and everyone cleaned up afterwards.
Dawn Cody
1 week ago
James was the technician who listened, investigated, and gave us several options to cure the issue that were dependent upon what would fit in the price range. Most importantly, James spent the time to explain everything in detail and made sure all questions were answered. This is the second time I’ve used SouthPort. They are the right choice!!
Pete Carroll
1 week ago
Helped us on a weekend where we had no water. The tech was prompt, courteous and professional. He gave us some good options and went with a reasonable solution. We are very appreciative of the services we received.
Roy Karpinsky
2 weeks ago
Friendly and thorough. Appreciated the job well done.
Barb Carel
2 weeks ago
Good service and Joe was very polite.
M Tros
2 weeks ago
I'm on the home maintenance program for plumbing and HVAC. I have been very happy with the service to date. There is always plenty of warning before they arrive and they do their business quickly, professionally, and efficiently. During my last visit they detected two faucet leaks which resulted in two new faucets (covered under lifetime warranty by the manufacturer).
John Miecielica
3 weeks ago
Southport addressed all concerns and explained everything in detail before completing service. Ver professional. They were on time and cleaned up after themselves
Greg Hayes
3 weeks ago
Technician, Marcus, was great. He was on time and very respectful and knowledgeable.
Jeff Sterling
3 weeks ago
We had a new furnace installed by Southport Home Services and had an excellent experience from start to finish. Our salesman, Adam, was very knowledgeable, personable, and easy to work with. He answered all of our questions and made the process stress-free during an already stressful time. Our furnace broke, and the very next day the installation team was at our home replacing it. The staff was professional, respectful, and did a fantastic job. Everything was left spotless and looked great when they were done. We even felt completely comfortable leaving for the day while they worked in our home, which says a lot. We truly appreciate the quick turnaround, quality work, and great customer service. Highly recommend Southport Home Services!
Adam Fortune
4 weeks ago
Ryan and Andrew did a great job replacing our AC unit. Everything was spic-and-span and working like a charm when they left. Everyone I’ve worked with from Southport is very friendly and professional.
Beth Wilson
4 weeks ago
This was a warranty repair. Team was timely and professional
Tim Logemann
4 weeks ago
Very friendly and did not oversell
Mary Belotti
4 weeks ago
My experience started with a call to Southport for a second look opinion. They were highly recommended. The technician Tyler was able to find and explain the problem/s I was having with my 20 year old furnace and AC unit. He went over my options thoroughly, quickly set up a time for Justin to go over those options with necessary numbers, and the appointment was made for a new furnace and AC. The technicians Max, Diego and Aaron did a fantastic job with removal of my existing system and new installation. They treated me and my home with respect, paying great attention to detail. Max explained the process as they went along, making sure any question I had was answered. Nathan, the sales manager was even kind enough to stop and make sure I was happy with the whole process. The entire staff exceeded my expectations and were so professional, courteous and respectful, which is especially appreciated, as home repairs can be quite stressful. I highly recommend Southport.

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Are you looking for great HVAC and plumbing services? Our Southport team serves you with quality plumbing, heating and cooling services in Wausau and the surrounding areas. Contact us today!