4 Best Hot water system supplier in Madison for SameDay Service

Avid Plumbing LLC is a Madison, Wisconsin plumbing contractor at 818 Post Road serving the greater Madison area. Its service range spans drain repair and repiping, fixture replacements, kitchen and bathroom plumbing, water treatment, water heaters and water lines, gas pipes, sewers, backflow testing, sump pumps, and remodeling work. The company's stated motto is plumbing with integrity and expertise, and its shop hours run Monday through Friday, 7 AM to 5 PM, closing early on Fridays and staying closed on weekends. The review record centers on technician Brian, named across reviews for water heater replacement estimates, and on broader themes of punctual, courteous, informative technicians who explain the work before starting. Customers describe fast scheduling for urgent leaks and knowledgeable guidance on upgrades like tankless water heaters. A couple of reviews describe visits that fell short — one where the technician arrived without the right equipment for a drain clearing, and another noting cleanup after a leak repair could have been better — suggesting the experience can vary by job. This is a fit for Madison homeowners who want a full-service residential plumber that also handles remodel rough-ins, water treatment systems, and backflow devices under one roof. It suits customers who value technicians explaining options in plain terms, and the weekday-only hours make it better for planned projects than weekend emergencies.

All Comfort Services is a heating, cooling, plumbing, and electrical contractor at 5245 Voges Road in Madison, Wisconsin. The business began as an air conditioning and heating company and later added electrical and plumbing services, and it now covers furnace and air conditioner repair and replacement, heat pumps, plumbing repairs, fixture upgrades, gas leaks, drain work, and water heaters, plus electrical services including panel upgrades, whole-home rewiring, lighting installation, outlet repairs, and backup generator setups. It is a Lennox Premier Dealer and Mitsubishi Diamond Dealer, with 24/7 emergency services available. The review record names technicians Anthony, Jesse, Dylan, Devin, Andrew, Mike G, Nick M, Dylan W, and Zach, with recurring praise for knowledgeable, efficient service and thorough explanations of home systems. Customers highlight the Comfort Club membership program, which includes seasonal air conditioner and furnace checks. A few reviewers raise concerns about pricing and describe isolated poor-service incidents, so experiences can vary and comparison quotes are reasonable for larger jobs. This is a fit for Madison homeowners who want one company covering HVAC, plumbing, and electrical under a single service relationship. The heat pump expertise suits homeowners upgrading to efficient heating and cooling with help navigating Wisconsin's Focus on Energy programs, while the Comfort Club makes it relevant for anyone who prefers scheduled seasonal maintenance over emergency-only callouts.

Green Hills Plumbing is a Madison-based plumbing company on East Old Hickory Boulevard, operating around the clock for Nashville-area homes and businesses. Its listed services cover 24-hour emergency work, sewer and drain cleaning with high-pressure jetting, water heater installation and repair, slab leak detection, televised sewer inspections, water and sewer line installation with backhoe and trenching service, pipe thawing, faucet, sink, toilet, tub, and shower repairs, garbage disposal service, backflow testing, sump pump service, swimming pool and fountain leak pinpointing, and kitchen and bath remodeling. Reviews name technicians Luis, Josh, and Mark for jobs from drain troubleshooting that prevented further flooding to a backflow device replacement that passed Metro Water inspection. A property manager who handles multiple buildings calls the company a top go-to, noting consistent on-time arrival and clean, fast work. The company describes itself as offering up-front pricing with uniformed, on-time technicians, though one published review noted a quote that changed on arrival, worth clarifying in writing before work starts. This is a fit for Nashville and Madison homeowners who want a full-scope plumber covering drains, water heaters, and remodeling under one roof. The slab leak detection and pool leak pinpointing capabilities suit owners of older slab homes and pool properties where hidden leaks are the hardest to find. Backflow testing serves commercial properties with inspection requirements, while the kitchen and bath remodeling offering fits homeowners bundling fixtures and layout changes with their plumbing work.

Southport Plumbing, Heating & Cooling is a full-service home services contractor based in Madison, Wisconsin, covering plumbing, heating, cooling, bathroom and kitchen remodeling, drainage, hot water systems, and water softening equipment. Its work ranges from basement drain backups and whole-house repiping to furnace tune-ups, heat pump service, sump pump jobs, and indoor air quality equipment. With offices in Madison, Racine/Caledonia, and Wausau, the company serves homeowners across southern and central Wisconsin and advertises round-the-clock emergency availability. Reviews name technicians including Vincent, Blake, Joe, Henry, Caleb, Luke, Buck, and Tyler, and repeatedly note clear explanations, tidy workspaces, and responsive communication. Customers describe basement drain backups getting rescheduled to early-morning appointments, a full-house repipe completed over two days with restored water pressure, and furnace prep visits that included practical maintenance tips. Owner Jackson is named as someone who personally follows up when customers raise questions or concerns. The company also offers the Southport Shield maintenance plan covering scheduled seasonal heating and cooling checkups. This is a fit for homeowners who want one contractor handling both plumbing and HVAC instead of coordinating separate trades. The maintenance plan and emergency availability appeal to owners of older homes with basements vulnerable to drain backups and moisture. Residents weighing equipment replacements can expect detailed walkthroughs and itemized recommendations from technicians who explain options before work begins.