HVAC & Plumbing Services in Milwaukee, WI

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Milwaukee homes put heating, cooling, and plumbing systems through a lot. Long stretches of winter cold can expose weak heating equipment and vulnerable pipes, while humid summer days send central air conditioners back into regular use. Older homes in neighborhoods such as Bay View, Washington Heights, and the East Side can bring another concern: aging mechanical and plumbing systems that may need more attention as they wear.

Southport Plumbing, Heating & Cooling serves Milwaukee homeowners with HVAC and plumbing service for the systems they depend on every day. That includes furnace repair, AC repair, drain cleaning, sump pumps, water heater repair, garbage disposals, and other common household needs.

Schedule HVAC or plumbing services in Milwaukee today.

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Heating & Cooling

Milwaukee heating and cooling equipment has to handle a wide seasonal swing. Furnaces and boilers often run heavily during Wisconsin winters, while central air conditioners can face long operating cycles once summer heat and humidity settle in. Older homes may also have ductwork, radiators, or equipment configurations that call for a more careful approach than newer construction.

Southport provides heating and cooling service for Milwaukee homeowners who need repairs, replacement options, maintenance, or help improving comfort in specific parts of the house.

  • When cooling performance drops or the system struggles on hot afternoons, our air conditioning services cover repair and replacement needs.
  • Homes without traditional ductwork, finished upper floors, and room additions may be good candidates for ductless mini-split systems.
  • Homeowners considering equipment that can handle both heating and cooling can explore heat pump options.
  • If winter comfort becomes uneven or heating equipment starts acting differently, our heating services can address system problems before the next cold stretch.
  • Many older Milwaukee homes still depend on hydronic heat, making professional boiler service an important option when performance changes.
  • For homes with forced-air heat, furnace services include help with repair and replacement needs.
  • Dry winter air, summer humidity, dust, and airborne particles can affect comfort indoors, which is where indoor air quality services may help.
  • Homeowners who prefer ongoing system care can review the Shield Maintenance Plan.

Book heating or cooling service when your Milwaukee home stops feeling as comfortable as it should.

Plumbing, Drains & Water Heaters

Plumbing problems in Milwaukee can be closely tied to the age of the home and the season. The city has many older neighborhoods where aging plumbing remains a concern, and portions of Milwaukee use combined sewer infrastructure that can face added strain during heavy rain. Winter brings another issue, since exposed or poorly protected pipes can freeze when temperatures stay low.

Southport’s plumbers handle common household plumbing problems ranging from slow drains and failing garbage disposals to sump pump concerns and inconsistent hot water.

  • Leaks, fixture problems, sump pumps, garbage disposals, and other household issues can be addressed through our plumbing services.
  • Slow sinks, recurring clogs, and backups may call for professional drain cleaning, especially when the same drain keeps causing trouble.
  • If hot water runs out too quickly, changes temperature unexpectedly, or disappears altogether, water heater service can help determine the next step.

Schedule plumbing service when a leak, clog, sump pump problem, or water heater issue starts disrupting your Milwaukee home.

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Why Choose Southport Plumbing, Heating & Cooling?

  • Southeast Wisconsin experience: As a locally owned company, Southport works in the same cold winters and humid summers that Milwaukee homeowners deal with each year.
  • Heating, cooling, and plumbing under one roof: Homeowners can call the same company for furnace repair, AC repair, drain cleaning, sump pumps, water heaters, and other home system needs.
  • NATE-certified HVAC technicians: Southport’s heating and cooling technicians use professional diagnostics and arrive with a stocked mobile warehouse to handle many repair needs efficiently.
  • Upfront pricing: Customers receive detailed pricing before work begins, without hidden fees added after the fact.
  • Established customer record: Southport has an A+ BBB rating and more than 2,000 local reviews.
  • Work backed by guarantees: Southport backs its systems with a 100% satisfaction guarantee and provides 30-day coverage on repairs, parts, and labor.
  • Options for larger projects: Homeowners planning qualifying system work can review available financing options.

Contact Southport Plumbing, Heating & Cooling to schedule service for your Milwaukee home.

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Read About Our Customers’ Recent Experiences

Margaret Payne
2 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
2 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
3 days ago
The work was done by a very knowledge gentleman. He explained everything after the inspection. He was kind and curious.
NANCY SANDEFUR
3 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
5 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
7 days 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
1 week 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!