Plumbing, Heating & Cooling in Franklin

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Whether we’re heading down West Loomis Road or navigating the residential turns of neighborhoods like Mission Hills and Tuckaway Pines, we know this area by heart. You’ve likely spotted our white trucks parked near the historic Sheehan-Godsell Cabin or grabbing a coffee near the intersection of 76th and Rawson between calls. We aren’t just passing through; we’ve become a fixture in the Franklin community, ensuring that local homes stay resilient against the humid summers and the biting winter winds that sweep across Milwaukee County. Our crew understands the specific infrastructure of this region, from the specialized drainage needs near the Root River to the high-efficiency climate demands of the city’s newer developments.

If your home’s essential systems need professional attention, invite our team to take a look today.

Two technicians in navy uniforms stand with arms crossed beside a blue service van with a rooftop ladder rack in a snowy industrial yard.

Plumbing Services

Franklin homeowners often face plumbing challenges driven by the local water table and regional mineral content. With the city sourcing its supply from Lake Michigan, maintaining proper filtration and pressure is vital for protecting your home’s long-term infrastructure. We provide:

Connect with our plumbers today to get your home’s water systems flowing perfectly again.

Air Conditioning

When the humidity settles over Southeast Wisconsin, a high-efficiency cooling system is your first line of defense. Our technicians are regularly active in Franklin, ensuring units are optimized for peak performance during the warmest months of the year.

Give our cooling specialists a call to get your home ready for the next heat wave.

Heating

The winters in Franklin can be long and unforgiving, making a functional system a necessity for your family’s safety. We specialize in keeping your home a warm sanctuary no matter how low the mercury drops.

Don’t wait for a cold snap. Schedule your heating inspection with our team now.

Indoor Air Quality

Spending more time indoors during the Franklin winter can lead to stagnant air and increased allergens. We help you maintain a healthier environment with advanced air solutions.

Breathe cleaner air by contacting our team about the best air quality upgrades for your home.

Schedule Service TODAY In Minutes!

Why Choose Southport Plumbing, Heating & Cooling?

Our team has been keeping busy on the streets of Franklin for years. We understand the specific demands that local geography and Milwaukee County weather put on your equipment.

  • Certified technicians who are familiar with the specific building codes in the City of Franklin.
  • Fully stocked service vehicles to ensure we can complete most repairs in one visit.
  • Honest, straightforward communication without technical jargon.
  • A commitment to showing up on time and respecting your property.

Schedule your next service visit with the professionals your neighbors trust.

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

$50 Off

Plumbing Repair 

+ Free Water Heater Flush

Offer cannot be combined with any other promotions, discounts, or special offers. Terms and conditions may apply.
Expires: 8/31/2026
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Read About Our Customers’ Recent Experiences

Margaret Payne
3 days ago
Jacob arrived on time. Did a great job looking after our furnace. He even helped me set up my smart thermostat.
Nancy Patin
3 days ago
Wow , my service was amazing. Ryan , Quinn and Oliver were the best. They work so hard and are so respectful. The salesperson Caleb was great. He made everything happen so smoothly. Southport was the way to go. I’m a very happy customer.
Tierney
3 days ago
Amazing service! They were able to get me in right away and have decent pricing! My techs were Nick & Riley, who were professional gentlemen who know what theyre doing. They listened to any issues, and explained in depth what their action plan is, and any other complications could arise. Thank you!
Linda Rusch
4 days ago
The work was done by a very knowledge gentleman. He explained everything after the inspection. He was kind and curious.
NANCY SANDEFUR
4 days ago
Andrew showed up on time and performed knowledgeable, personable, helpful, respectful service. He is certainly an asset to your team.
Debbie Grube
4 days ago
Always professional, very clearly explains the process, and consistently respectful of my home. Much appreciated!
Sandy Witkowski
4 days ago
The boys did an amazing job
Paul Fennema
5 days ago
They arrived as scheduled. Took care of maintenance needs. Did a great evaluation of the system and presented options for system needs. Very personable guys. Very pleased with their service.
Richard Gage
5 days ago
I had my annual Heat Pump AC checkup today (8/26/26) by Southport. As always, their technician Zach Birkholrz did a thorough and excellent job. Zach is very pleasant and professional and explains the checkup process and results very clearly. And, as a bonus, he gets along with our dog.

Joe Suchla replaced our two outside faucets and main water shut-off today. The rear faucet was only accessible from a basement crawl space, so he installed a secondary shut-off valve in the baseme t so I did not have to enter the crawl space to shut off the faucet in the winter months. He also bought the main water shut-off up to code with a shut-off valve on each side of the meter. Joe arrived on time, performed all plumbing upgrades professionally, kept me informed of the upgrade progress, and cleaned up at the end of the job. We are very pleased with the job Joe did and have always been pleased with the work Southport has done for our plumbing and HVAC needs. We highly recommend Southport.

Jackson did an excellent job of system check of our AC. He explained everything he checked and the meaning of all test results. A very friendly and professional service tech. Highly recommend SouthPort and Jackson.
Mary Loendorf
5 days ago
The personnel at Southport are very professional but also very personable and friendly. They know what they are doing and not just going through the motions. We trust them explicitly. We would highly recommend Southport to our friends and family.
Macks Mom
6 days ago
Southport reached out to me as a prior customer to remind me that my annual furnace checkup was due and that there was a current promotion to reduce my service price.
Tyler was my service guy. Very professional and great to work with.
Randy Salo
6 days ago
Quote on replacing ac
Sandy Witkowski
6 days ago
The boys did an amazing job
Jim Sheehan
1 week ago
Southport’s Technician , Phil Lloyd, is a true asset to his organization! My wife, Karyn and I have had many contractors come through our house over the years and I would put Southport at the very top of our service partners. They are knowledgeable, reasonable, and most importantly trustworthy. Phil Lloyd took the time to share, in layman’s terms, the root cause of our problem and a remedy that would bring our system back up and running; peace of mind to our family. I would highly recommend Southport, and would give Phil Lloyd a 10 out of 10 related to Service, quality, and most important trust. Southport is fair on cost,I plan on partnering with Southport for many years to come. Jim Sheehan
Poonam Patel
1 week ago
Caleb was professional and super helpful. He expediated a plan for our leak in an extremely timely manner. The techs were efficient and explained things well. Highly recommend!
Nancy Patin
1 week ago
Wow , my service was amazing. Ryan , Quinn and Oliver were the best. They work so hard and are so respectful. The salesperson Caleb was great. He made everything happen so smoothly. Southport was the way to go. I’m a very happy customer.
Paul Fennema
2 weeks ago
They arrived as scheduled. Took care of maintenance needs. Did a great evaluation of the system and presented options for system needs. Very personable guys. Very pleased with their service.
Sarah Semrad
2 weeks ago
Ryan, Quinn, and Oliver were wonderful. They made sure I understood everything that was happening and I am very happy with the product.

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 Milwaukee and the surrounding areas. Contact us today!