Plumbing & HVAC Services in Genoa City, WI

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We’ve spent enough time around Genoa City to know how quickly Wisconsin’s seasons can put a home to the test. Winter cold can push furnaces and boilers to their limits, while humid summer afternoons keep air conditioners running for hours. Add in aging plumbing found in some of the area’s older homes, and it’s easy to see why homeowners need a contractor who understands the challenges that come with living here.

Southport Plumbing, Heating & Cooling provides plumbing, heating, cooling, and indoor air quality services throughout Genoa City. Whether you’re near Highway 12, close to the Illinois state line, or in one of the neighborhoods surrounding Pell Lake, you can count on experienced plumbers and NATE-certified HVAC technicians for repairs, replacements, and routine maintenance that help keep your home comfortable in every season.

Schedule service today and get help from a team that knows homes in Genoa City

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Plumbing Services

Between freezing winter temperatures and the wear that comes with aging plumbing systems, homeowners in Genoa City see their share of plumbing problems throughout the year. Older homes may have pipes, fixtures, or drain lines that have been in place for decades, while newer homes aren’t immune to clogged drains, leaking fixtures, or water heater issues. Addressing small plumbing concerns early can help prevent water damage, higher utility bills, and more extensive repairs.

Whether you’re dealing with a plumbing emergency or planning an upgrade, Southport Plumbing, Heating & Cooling offers plumbing services that fit the needs of homes throughout Genoa City. From routine repairs to replacing aging equipment, every job starts with a clear explanation of the problem and upfront pricing before work begins.

  • Slow sinks, standing water, and recurring clogs are common signs you may need professional drain cleaning.
  • If your home isn’t producing enough hot water or your system is nearing the end of its lifespan, our water heater services include both repairs and replacement.
  • A jammed or leaking kitchen disposal may be ready for garbage disposal repair or replacement.
  • Homes with basements can benefit from regular sump pump service before heavy rain and spring snowmelt arrive.
  • Hard water is common in many parts of southeastern Wisconsin, and our water treatment solutions can help reduce mineral buildup and improve water quality.
  • General repairs, fixture replacements, and other plumbing needs are covered through our complete plumbing services.

Schedule plumbing service today to keep your home’s water and drainage systems working the way they should.

Heating Services

Winter weather around Genoa City can put a heating system to the test. Cold snaps, lake-effect winds from nearby southeastern Wisconsin, and long stretches of below-freezing temperatures make dependable heat more than a convenience. Homes throughout the community range from older farmhouses and established neighborhoods to newer subdivisions, and each has different heating demands. Furnaces, boilers, and heat pumps all require regular attention to keep operating efficiently through the season.

Small heating problems rarely stay small for long. A furnace that’s making unusual noises or a boiler that’s struggling to heat evenly can become a larger repair if left alone. Routine service helps catch worn components before they lead to a complete breakdown during the coldest weeks of winter.

  • If your home isn’t heating evenly or your system won’t stay running, our heating services cover repairs, maintenance, and replacement options.
  • Short cycling, cold airflow, or unusual sounds often mean it’s time for furnace repair.
  • Homes with electric heat pumps benefit from regular heat pump service to maintain efficient heating and cooling throughout the year.
  • Older hydronic heating systems may require professional boiler repair when temperatures begin to drop.

Schedule heating service before winter arrives or as soon as you notice your system isn’t keeping your home comfortable.

Air Conditioning Services

Summer in Genoa City brings warm afternoons, rising humidity, and days when an air conditioner runs for hours at a time. When cooling equipment falls behind, indoor temperatures climb quickly, especially in homes with older insulation or second-story living spaces. Regular maintenance and timely repairs help keep your system operating efficiently through the hottest months.

Cooling issues often begin with subtle warning signs. Weak airflow, rising utility bills, uneven temperatures, or a system that constantly cycles on and off can indicate developing problems. Addressing those issues early can help avoid larger repairs later in the season.

  • Systems that aren’t cooling properly may need professional AC repair.
  • If you’re planning an addition, finishing a garage, or need zoned comfort without adding ductwork, a ductless mini split installation can be a practical option.
  • Seasonal tune-ups and replacements are available through our complete air conditioning services.

Book cooling service before peak summer temperatures put additional strain on your system.

Indoor Air Quality

Homeowners spend much of the year indoors, especially during Wisconsin winters and humid summer days. Dust, pet dander, pollen, and changing humidity levels can affect indoor comfort and place extra strain on heating and cooling equipment. Better indoor air quality can make a noticeable difference in how your home feels throughout the year.

Southport Plumbing, Heating & Cooling offers indoor air quality services to help reduce airborne contaminants and improve overall comfort. Whether you’re dealing with dry winter air or excessive humidity during the summer, we’ll recommend options that fit your home and your HVAC system.

If your indoor air feels stale or you’re noticing excessive dust around the house, schedule an indoor air quality evaluation.

Schedule Service TODAY In Minutes!

Why Choose Southport Plumbing, Heating & Cooling?

Homeowners throughout Genoa City choose Southport Plumbing, Heating & Cooling because we understand the challenges that come with maintaining homes in southeastern Wisconsin.

  • Locally owned company familiar with homes throughout Genoa City and surrounding communities.
  • Plumbing and HVAC services for both older homes and newer construction.
  • NATE-certified HVAC technicians.
  • A+ Better Business Bureau rating and a 4.8-star Google rating.
  • Upfront pricing before work begins.
  • 100% satisfaction commitment.
  • Shield Maintenance Plan to help keep heating and cooling systems operating efficiently.
  • Flexible financing options for qualifying installations.

When you need plumbing, heating, or cooling service in Genoa City, schedule an appointment with a team that knows the area and the systems homeowners rely on every day.

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

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Furnace + Plumbing Inspection Bundle 
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Read About Our Customers’ Recent Experiences

Eric Hensley
4 days ago
I had a boiler system installed by Southport and everyone I interacted with was fantastic! After several quotes I selected them because I thought the company had a lot of integrity. I first got a quote from Caleb who was most professional, walking me through all the options they had for me and being very reasonable on the pricing. They scheduled the installation within a week and, on that day, the technicians Ryan and Jacob were excellent and very hard workers. I appreciated that they were very careful inside the house, putting shoe protectors while upstairs and overall being very respectful. They stayed until the job was done and my heat was restored. I would highly recommend Southport if you need a new boiler installation or and work or maintenance on your boiler, home heat, or water heating system.
Dave Frook
5 days ago
Justin did a great job explaining everything to us. He is very knowledgeable.
Mario Maritato
5 days ago
Timely, professional and friendly service.
David Geertsen
5 days ago
Southport did a good job, Justin was professional, thorough, did a great job !!
Darlene Severson
6 days ago
Thank you for sending Andrew Wenk to test our furnace. He could answer our questions clearly and tested all the important components and measured various pressures, temperatures, speeds, and other technical factors. He gave us 3 estimates for replacing parts that are needed due to age of the furnace. Andrew was pleasant and respectful to us.
JULIE GRIMM
7 days ago
Great technician. Grest communication and friendly. Jacob.
chris kwong
1 week ago
Jacob came over to install a new heat pump and do an annual HVAC maintenance check for winter. Appreciate how Jacob was friendly, communicative on progress/steps/etc, and open for questions!
Jackson ellis
1 week ago
Vincent came and assessed my furnace and was very helpful with diagnosing problems with it. Would definitely recommend them for any needs
Jackie Lambert
1 week ago
Fast and friendly. Thanks for getting my heat back on!
Karen Parrillo
1 week ago
Blake was very courteous and efficient in disconnecting our old dryer gas supply. We appreciate the quick response.
Diane Bilak
1 week ago
Nick and Dylan was very professional, respectful and knowledgeable and pleasant. Dylan explained everything to me in an easy way to understand. I would definitely use Southport again for my heating/air conditioning
needs.
Dan Oleary
2 weeks ago
Nathan was very detailed and explained things very well.
Sharon Edic
2 weeks ago
Dispatch team was professional and service technician Quinn was super! He was very nice, explained everything in detail, answered all our questions and worked quickly. Highly recommend!
Brittany Urban
2 weeks ago
Riley was amazing! He kept me updated throughout the process because we were not home. He was very professional and very hard working!!
frannie lynne
2 weeks ago
Vincent arrived on time, explained all info clearly and with detail, was courteous. I learned interesting and important facts about the furnace and truly appreciate his taking the time to educate my husband and me.
Denise Stanford
2 weeks ago
Southport was extremely helpful and had an appointment the day after I called to inquire about their maintenance plans.

Luke was great. He explained what he found during routine furnace maintenance, things that were working well and things to watch for in the future. Best experience I have had in a long time.
Karyn S
2 weeks ago
I had a wonderful experience with Southport! Justin and Phil were both fantastic to work with. Justin was incredibly friendly, knowledgeable, and helpful throughout the entire process. He made everything easy and stress-free and was a pleasure to work with!
Phil was equally wonderful! He was professional and thorough. I really appreciated his attention to detail and the care he put into his work. Both Justin and Phil went above and beyond to provide excellent customer service.
I highly recommend Southport and especially Justin and Phil! Thank you both for such a positive experience!
Jim Sheehan
2 weeks 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