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Plumbers and heating and cooling contractors in Washington County, WI

  • 40

    Contractors

  • 20

    With Google ratings

  • 13

    Registered 10+ years

40 plumbers and heating and cooling contractors are listed in Washington County. 19 hold an active USDOT registration.

Of the 18 with a fleet size on record, 14 run one to three trucks, 3 run four to ten and 1 runs more than ten. West Bend has the most contractors with 9, then West Bend with 7 and Hartford with 5.

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All 40 contractors

  1. Thielmann Heating, Cooling & Plumbing
    Slinger5.0 from 675 reviews via Google
    (262) 683-5261
  2. JM Heating and Cooling
    Slinger5.0 from 279 reviews via Google
    (262) 229-7571
  3. SISU Plumbing L.L.C.
    5.0 from 98 reviews via Google
    (414) 301-2606
  4. Glacier Hills Plumbing
    Colgate5.0 from 77 reviews via Google
  5. Will's HVAC Services LLC
    Slinger5.0 from 24 reviews via Google
    (920) 382-0835
Map of plumbers and heating and cooling contractors in Washington County, WI
Pins mark ZIP code areas. A number shows how many contractors share that ZIP code.
  1. Instant AC Repair Pros
    West Bend5.0 from 4 reviews via Google
    (262) 382-5218
  2. The Air MD, LLC
    West Bend5.0 from 4 reviews via Google
    (262) 335-3899
  3. Austin Plumbing, Heating, Air & Electric
    Germantown4.9 from 1200 reviews via Google
    (262) 400-3767
  4. Horsch & Miller, Inc.
    Slinger4.9 from 356 reviews via Google
    (262) 644-5466
  5. Brickner Plumbing LLC
    West Bend4.9 from 36 reviews via Google
    (262) 483-0148
  6. Fuge Heating & Air Conditioning Inc
    West Bend4.9 from 12 reviews via Google
    (262) 334-3361
  7. Mr. Holland's Home Services
    Jackson4.8 from 7300 reviews via Google
    (262) 223-3786
  8. Albiero Plumbing & HVAC
    West Bend4.8 from 1000 reviews via Google
    (262) 214-0988
  9. Schneiss Heating & Air Conditioning
    West Bend4.8 from 120 reviews via Google
    (262) 334-3031
  10. Jackson Hardware Heating & Air Conditioning
    Jackson4.8 from 91 reviews via Google
    (262) 677-3477
  11. Hagen Plumbing Service LLC
    Germantown4.7 from 73 reviews via Google
    (262) 251-4151
  12. Lk Heating & Air Conditioning LLC
    Kewaskum4.7 from 36 reviews via Google
    (262) 626-4342
  13. Dependable Sewer & Drain Cleaning
    Germantown4.6 from 90 reviews via Google
    (262) 844-9879
  14. Brandt Plumbing Llc - Plumber Service Company Contractor West Bend, WI
    West Bend4.5 from 4 reviews via Google
    (262) 288-0637
  15. Automated Mechanical Service Inc
    Kewaskum
    (262) 305-0378
  16. Mr Holland's Heating & Ae
    Jackson
    (262) 677-1037
  17. Wiliiams Heating Service Inc
    Slinger
    (262) 644-5009
  18. Wollner Plumbing & Excavating LLC
    Kewaskum
    (262) 483-6721
  19. KS Mechanical Services LLC
    Hartford
    (262) 305-9633
  20. Jim Berres Heating and AC LLC
    Allenton
    (262) 629-5800
  21. MH Plumbing LLC
    Hartford
    (844) 480-1911
  22. Precision Mechanical Contractors
    West Bend
    (262) 689-7275
  23. Albiero Plumbing Inc
    West Bend
    (262) 338-1172
  24. Bayer Plumbing & Heating Inc
    West Bend
    (262) 335-0300
  25. Craft Master Plumbing LLC
    Hartford
    (262) 397-6888
  26. Dependable Plumbing LLC
    West Bend
    (262) 346-1369
  27. Ewig Mechanical LLC
    Slinger
    (414) 416-1055
  28. Hillside Mechanical Contractors
    Colgate
    (262) 623-4752
  29. Jerrys Plumbing Services LLC
    Hartford
    (262) 339-7509
  30. Jostens Fore Star Heating & Air Conditioning Inc
    Hartford
    (262) 224-2318
  31. Mundell Mechanical
    West Bend
    (262) 365-0923
  32. Thiessenhusen Plumbing Repair Service LLC
    West Bend
    (414) 406-9812
  33. AAR Plumbingriesmann Electric
    West Bend3.6 from 31 reviews via Google
    (262) 338-1200
  34. Full Circle Air Conditioning
    West Bend
    (262) 334-4186
  35. Gans Plumbing
    West Bend
    (414) 202-4051
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Ranked by verified owner, then a Google rating of 4.0 or higher, then review count, then fleet size. A lower rating is still shown, and ranks with the listings we hold no rating for. How ranking works

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Homes in Washington County

Half the homes in Washington County were built before 1986, 45% before 1980 and 20% before 1960. (Census Bureau American Community Survey table B25035, 2020 to 2024 5-year estimates; Census Bureau American Community Survey table B25034, 2020 to 2024 5-year estimates)

From 1991 to 2020, Washington County averaged 7,467 heating degree days and 493 cooling degree days a year. (NOAA NCEI nClimDiv county heating degree days, 1991 to 2020 averages; NOAA NCEI nClimDiv county cooling degree days, 1991 to 2020 averages)

In Washington County, 69% of occupied homes heat with utility gas, 20% with electricity and 7% with propane or other bottled gas. (Census Bureau American Community Survey table B25040, 2020 to 2024 5-year estimates)

Plumbing and HVAC rules in Wisconsin

What plumbing and HVAC work costs in Wisconsin

Ranges are national; ask contractors near you.

A plumber's hourly rate
$45 to $200 an hour; most charge $70 to $150 (HomeAdvisor, Fixr, HomeGuide)
A plumber's service call
$50 to $300 a visit, which often covers the first hour (HomeAdvisor, Fixr, HomeGuide)
After-hours or emergency call
about $100 to $300 added to the call, or about $150 to $350 an hour (HomeAdvisor, Fixr, HomeGuide)
Burst or leaking pipe repair
$200 to $3,000; the guides' averages run $500 to $1,200 (HomeAdvisor, Fixr, HomeGuide)
Clearing a sink, tub or toilet drain
$100 to $275 (HomeAdvisor, Fixr, HomeGuide)
Clearing the main line
$175 to $800; typically $350 to $650 (HomeAdvisor, Fixr, HomeGuide)
Hydro jetting
$350 to $1,400, depending on the line and the blockage (HomeAdvisor, Fixr, HomeGuide)
Gas tank water heater
$700 to $2,700 installed; about $1,900 on average (HomeAdvisor, Fixr, HomeGuide)
Tankless water heater
$1,600 to $5,600 installed for gas, depending on gas line and venting work (HomeAdvisor, Fixr, HomeGuide)$850 to $3,000 installed for electric, before any panel upgrade ($850 to $1,700) (Fixr, HomeGuide)
Heat pump water heater
$2,000 to $4,600 installed in place of an electric tank; more when it replaces gas (HomeAdvisor, Fixr, HomeGuide)
Sewer camera inspection
$125 to $500 (HomeAdvisor, Fixr, HomeGuide)
Sewer line replacement
about $1,400 to $5,300 for a typical line (HomeAdvisor, HomeGuide)$50 to $250 a linear foot (HomeAdvisor, HomeGuide)
Replacing central AC on existing ducts
$3,900 to $8,000; about $6,000 on average (HomeAdvisor, Fixr, Forbes Home)
Swapping a heat pump on existing ducts
$4,000 to $8,000; a 3-ton system about $3,900 to $6,200 (HomeAdvisor, Forbes Home, HomeGuide)
A whole-home heat pump system
commonly $14,000 or more (NYSERDA, Massachusetts EEAC, Fixr, HomeGuide)
Replacing a gas furnace
$3,800 to $6,200 at standard efficiency (HomeGuide, HomeAdvisor, Fixr, Forbes Home)$5,200 to $12,000 at high efficiency (90% AFUE and up) (HomeGuide, HomeAdvisor, Fixr, Forbes Home)
Replacing an electric furnace
$1,600 to $8,000, with a like-for-like swap at the low end (Fixr, HomeAdvisor)
A single-zone mini-split
$2,000 to $5,000 (HomeGuide, Fixr, Forbes Home)
A multi-zone mini-split
$3,000 to $14,000 for 2 to 4 zones (HomeGuide, Fixr, Forbes Home)
An HVAC tune-up
$70 to $350 a visit; a basic tune-up is often about $100 to $200 (HomeGuide, HomeAdvisor, Fixr)
An HVAC maintenance plan
$120 to $500 a year (HomeGuide, Fixr)

Ranges from HomeAdvisor, HomeGuide, Fixr, Forbes Home, NYSERDA and the Massachusetts EEAC, checked September 2026.

What plumbing and HVAC work costs in Wisconsin

Rules in Wisconsin

Wisconsin licenses master, restricted master and journeyman plumbers.1, 2, 3 HVAC Contractor and HVAC Qualifier credentials in Wisconsin come from the Department of Safety and Professional Services.4, 5 Permits for replacing equipment in Wisconsin are local, since the state's dwelling code doesn't cover repairs to plumbing, heating or air conditioning.6

Plumbing and HVAC rules in Wisconsin

Nearby counties

Sources

  1. Wisconsin Department of Safety and Professional Services ↑
  2. Wisconsin State Legislature ↑
  3. Wisconsin Department of Safety and Professional Services ↑
  4. Wisconsin Department of Safety and Professional Services ↑
  5. Wisconsin Department of Safety and Professional Services ↑
  6. Wisconsin State Legislature ↑