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Residential
Call Today...
Relax Tonight
From plumbing repairs to heating and cooling solutions, Southport Plumbing, Heating & Cooling keeps Wausau homes running smoothly. Our skilled technicians provide dependable service to keep your water flowing, your home comfortable, and your essential systems operating at their best throughout Central Wisconsin's changing seasons. When you need trusted plumbing or HVAC expertise in Wausau, you can count on our team for responsive service and lasting solutions.
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Our Services

We Are There
When You Need Us

We’re there when you need us most, providing fast, reliable plumbing, heating, and cooling services you can count on. No matter the issue, our team is ready to respond and restore comfort to your home.
Southport logo: blue 'SOUTHPORT' with orange 'Plumbing · Heating · Cooling' tagline
About Us

Plumbing & HVAC Services for Wausau Homeowners

Keeping your home comfortable through Central Wisconsin's unpredictable weather requires systems you can depend on. At Southport Plumbing, Heating & Cooling, we provide Wausau homeowners with expert plumbing, heating, cooling, and indoor air quality solutions designed to perform year-round.

From furnace repairs during harsh winter temperatures to air conditioning services that keep your family cool in the summer, our experienced technicians are committed to delivering dependable comfort when you need it most. We also offer plumbing services, air filtration systems, humidity control, and energy-efficient upgrades that help improve the performance and comfort of your home.

With a focus on quality workmanship, honest service, and lasting solutions, Southport Plumbing, Heating & Cooling is proud to help Wausau residents maintain safe, efficient, and comfortable homes throughout every season.

Get A FREE HVAC System Estimate

Schedule your free HVAC system estimate and explore your options with confidence.
Affiliations

Award-Winning Service
& Proud Partnerships

Our NATE-certified HVAC team provides heating and cooling system services with one-stop repairs from a fully loaded warehouse on wheels, and skilled diagnostic services to target problems quickly. We can also help when it's time for HVAC system replacement or installation for new construction with a carefully selected and sized system that meets your needs and budget. Whether it's snowing, raining, or a hot summer day, we can make sure that your home is a haven!
Why Choose Us

The Southport Difference

Certified Excellence

With an A+ BBB rating and over 2,000 local reviews, we are built on trust and proudly deliver with precision and care.

Expert Technicians

Our NATE-certified HVAC team offers fast heating and cooling repairs with a fully stocked mobile warehouse and expert diagnostics.

Upfront Pricing

Transparent, detailed estimates provides before work begins. No hidden fees, just honesty in our business practices.

Locally Owned

Proudly serving Southeast Wisconsin, combining climate expertise with a personal touch for every home.

Guaranteed Quality

We stand behind every weld, wire, and bolt. If it's not perfect, we return to make it right – guaranteed.

100% Satisfaction

All our systems come with a 100% satisfaction guarantee, plus 30-day coverage on all repairs, parts, and labor.

Read About Our Customers’ Recent Experiences

Brian Childers
23 hours ago
I have a Shield maintenance agreement with Southport Plumbing Heading and Cooling.

The value for the plan is fantastic! They come out and help maintain your plumbing, heating and cooling systems. Jacob from the HVAC side has come out to my home and has done an excellent job of keeping me aware of what is working well, and what I may need to keep an eye on.

Justan and Nathan from the plumbing side have also come out to my house and did the regular yearly maintenance. They too, do an awesome job of keeping me updated on how the plumbing is within my house.

I also was alerted to the battery being bad for my sump pump backup system and Justan and Nathan installed a new sump pump and a new backup system as well. The timing was impeccable as we faced a power loss for around 24 hours, and the battery was fully charged and the backup sump pump worked while we didn't have power! It was better paying for the backup system than a repair bill for a flooded basement.

To round it out, the office staff, Sarah did a great job helping me coordinate not only the visits for the maintenance, but also helped facilitate the installation of the plumbing work.

They keep giving great reasons why I'm a long term Southport Plumbing, Heating & Cooling customer!

Thank you!
Kate Cahill
2 days ago
Highly recommend for your HVAC needs! The salesman that came out to do the quote was professional and informative. The installers were incredible! Everyone was on time and on budget. Highly recommend! 10 out of 10 stars
sonam raptenpa
3 days ago
I am very satisfied with their service and products, they really did good job for installing new A/C this hot summer. The cost was reasonable and I am very happy with it, so thank you so much
Carli Brunner
5 days ago
I recently had a technician from Southport come out to provide a quote for a new furnace and air conditioning unit, and I was very impressed with the experience. They did a thorough inspection to determine the best fit for my property rather than offering a one-size-fits-all solution.

Caleb, the representative, was knowledgeable and took the time to explain all of my options. He educated me throughout the entire process, and made sure I understood the differences between each system so I could make an informed decision. The customer service was truly superb.

I would definitely recommend Southport to anyone looking for an honest, professional HVAC company. They primarily carry Carrier equipment but they do other options exclusively made by Carrier for Southport as well.
Jeff Knuth
5 days ago
Your team did a great job. They were very professional and friendly.
Stacy Ellsworth
6 days ago
Excellent customer Service! The technicians were professional, and highly experienced! They were able to come out the same day I called to give an estimate and do the actual install installations.
Shelby Williamson
6 days ago
Technician Anthony was professional, friendly and knowledgeable. I learned a lot during my scheduled visit and he fixed some minor nagging problems with noisy vents in my home. Appointment ended with a good plan going forward outlined. Thanks for the help!
Phil Tobin
7 days ago
Good discussion, options to consider, and a good, thorough installation
Jeanine Hanson Lewis
1 week ago
Tommy and Blake were so helpful. They went out of their way to explain everything throughly and left me with clear documentation on my issue as well as a full Plumbing System Evaluation. I received 3 different price structures and ways to save money. I would highly recommend this company! Thank you ever so much!
Lisa Moreno
1 week ago
Great service. Andrew was wonderful and made sure the installation was to his satisfaction by calling the vendor to ensure the faucet was seating correctly and got replacement parts shipped.
Susan Ventura
1 week ago
Very fast response, thorough, and very professional! Impressive service all around!
Brett Trulson
1 week ago
Technician diagnosed unit and found the problem within minutes. Very professional, highly recommended.
Beth Bourne
1 week ago
If you want WOW service, contact Southport! From my first call to schedule an emergency air conditioner unit replacement to the installation, Southport was professional, prompt, and priced fairly. (I originally called another company who was the complete opposite--Southport, however, fixed the issue and made sure I was completely satisfied!)
Nathan McCollough
1 week ago
Vincent good dude. Good work.
Ken Slagg
2 weeks ago
Going to get new central air. Caleb was absolutely great.
Sherley Benicek
2 weeks ago
Was having issues with my Generic generator trying to start up and misfiring. Smelled gas. Long story short HVAC team came out and tested all of the gas pipes. Everything tested good..
Cathy Koshak
2 weeks ago
My entire central air system needed to be replaced. The team that came out was very professional, thorough and knowledgeable. I had a very short timeframe to get this done and they accommodated everything I needed. I would definitely call them again for any of my future needs.
John
2 weeks ago
Very fast responses and action plans
Offers

Save On Your Service With Our Exclusive Deals

Southport logo with blue 'SOUTHPORT' wordmark and orange 'PLUMBING • HEATING • COOLING' tagline.

0%

for 60 months
On select systems. Call for details
Expires: 8/31/2026
Southport logo with blue 'SOUTHPORT' wordmark and orange 'PLUMBING • HEATING • COOLING' tagline.

Early Bird Special

Schedule in August = $99, Schedule in September = $129, Regular Price = $159

Offer cannot be combined with any other promotions, discounts, or special offers. Terms and conditions may apply.
Expires: 8/31/2026
Sign Up Today

Join Our Southport Shield Maintenance Plan

Enjoy year-round peace of mind with the Southport Shield Maintenance Plan. Regular maintenance and priority service help prevent costly repairs and ensure your home’s essential systems are always performing their best.

Three Annual Whole Home Maintenance Visits

Priority service over non-member clients

Southport will contact you to schedule visits – you no longer have to remember to call us to schedule

15% discount on all work, with a few equipment replacement exceptions*, available immediately upon sign up.

*Visit our maintenance page for a full list of equipment replacement exceptions

Stylized blue map of southern Wisconsin showing a service-area with orange location pins across many cities (e.g., Madison highlighted with an orange banner, plus Milwaukee, Wausau, Green Bay area, and others). The image conveys the locations served by Southport Plumbing, Heating and Cooling, with the company logo and name at the bottom.
Service Area

Areas We Proudly Serve

From Caledonia to Madison to Wausau, we proudly serve homeowners throughout Greater Wisconsin with reliable plumbing, heating, and cooling services you can count on.

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!