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

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.
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.

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

