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Relax Tonight
Relax Tonight
From plumbing repairs to heating and cooling solutions, Southport Plumbing, Heating & Cooling keeps Madison homes running smoothly. Our experienced team delivers reliable service to keep your water flowing, your systems operating efficiently, and your family comfortable through every season. As a trusted provider serving Madison and the surrounding communities, we're ready to respond with the expert care and dependable solutions you need most.
Special Home Financing Available
Upgrade your home comfort now and pay over time with convenient financing solutions.With special financing for 60 months on approved credit.
Apply Today
Our Satisfaction Guarantee
Your satisfaction is at the core of everything we do. From start to finish, we deliver dependable service and quality workmanship, ensuring you feel confident in every repair, installation, or upgrade.
Southport Shield Maintenance Plan
Stay ahead of repairs with regular maintenance and exclusive benefits for your plumbing, heating, and cooling systems.Learn More
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.
About Us
Your Trusted Home Service Experts in Madison
Serving homeowners throughout Madison and the surrounding communities, Southport Plumbing, Heating & Cooling provides expert plumbing and HVAC services backed by our commitment to "Call Today. Relax tonight." Our goal is to transform your home into the comfort zone you've been looking for with reliable, professional solutions tailored to your needs.
We go beyond basic plumbing, heating, and cooling services by helping you create a healthier, more comfortable indoor environment. From humidity control and air filtration to advanced indoor air quality solutions, we offer a full range of services designed to improve efficiency, enhance comfort, and keep your home running at its best year-round.
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
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.
Offers
Save On Your Service With Our Exclusive Deals
0%
Financing for 60 monthsAvailable with approved credit on qualifying HVAC system purchases. Minimum purchase may apply. Cannot be combined with other offers.
•
Expires:
9/30/2026
Early Bird Special
Furnace InspectionSchedule in September = $129, Regular Price = $159
Offer cannot be combined with any other promotions, discounts, or special offers. Terms and conditions may apply.
•
Expires:
9/30/2026
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
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.- Kenosha
- Racine
- Pleasant Prairie
- Mount Pleasant
- Caledonia
- Burlington
- Waterford
- Somers
- Sturtevant
- Salem Lakes
- Union Grove
- Twin Lakes
- Genoa City
- Yorkville
- Wheatland
