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

cy gu
3 days ago
Great experience! Blake did an excellent job repairing a leaking water pipe in our basement. He was professional, efficient, and got the repair done quickly. Everything is working properly now and the water supply is back to normal. I really appreciate his help and would definitely recommend him.
Sherry S
3 days ago
Had a concrete tub taken out and a new single tub put in. Some plumbing and new faucet that I can actually turn now.... yay!! A great job done, thanks to Travis H.
Joshua Wilson
3 days ago
It was nice seeing Logan again. He worked on my previous AC and Furnace for me when he was with his previous employer. Done a spectacular job with the hvac tune-up.
Cheryl Sarasin
4 days ago
Highly recommend. Always has the customer’s best interests in mind. Always on time and friendly.
Dave Cummings
4 days ago
Great service!! Tyler was very informative!!
DeSaVi S.
5 days ago
Southport does a great job. Team is always friendly, and they don't try to sell you on what you don't need. Had Jacob out checking the furnace and troubleshooting a leak issue. He was so thorough and went above and beyond toske sure everything was addressed. So polite, friendly and knowledgeable. Love the whole team!
Gail Seianas
6 days ago
Everything is absolutely beautiful! We are so pleased. Everything was explained and pretty much spelled out before they did things. Thank you so much!
Janine Fellows
6 days ago
Vicent did a great job! He explained things clearly, answered questions and was respectful of my environment. Thanks for your great work!
Daniel O'Brien
1 week ago
Seamless process. Our 28 year old A/C unit made it as long as she could. Southport came in gave us options and installed a new unit the following day.
Angel Basabe
1 week ago
Great quality work. Very professional and above all very knowledgeable.
James Young
1 week ago
Southport was referred to me by my realtor and they delivered quickly during an AC breakdown of my old furnace. They performed the work with professionalism and did not leave a mess.
Madelon Wise
2 weeks ago
I tried Southport because I got a coupon in the mail, and the price for a furnace inspection was excellent. Everybody that I spoke to was helpful and prompt. The technician was knowledgable and he explained everything in detail while showing me photos of each aspect of the system. I appreciated the kindness and expertise of the technician, and I will definitely call on Southport again.
Emory Wedel
2 weeks ago
Furnace checkup was thorough and professional. Recommendations for additional work were clear and well supported. Both guys were knowledgeable and cordial.
Caroline Mohr
2 weeks ago
Southport’s staff were professional, friendly, knowledgeable, and very supportive! They arrived on time and completed multiple drain reroutes in our basement on schedule. Someone was always available whenever we had questions. I can’t recommend them highly enough, and I look forward to working with them in the future!
Joe Ramsak
2 weeks ago
4STAR-Great knowledge & outstanding customer interface.
Judy Groth
2 weeks ago
Andrew was prompt thorough he provided explanations I would highly recommend Andrew and Southport The services were part of the service plan. I really appreciate having everything in one place.
Peggy Henning
2 weeks ago
Jake was a Rockstar! He tackled the AC problem and wouldn't give up until it was fixed. Excellent service!
Preston Coleman
2 weeks ago
Southport serviced my furnace a day earlier than scheduled. Phil was courteous and thorough. Southport does a great job, and the price is right. I highly recommend.

Schedule Service For Your Home Or Business Today!

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!