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Plumbers and heating and cooling contractors in St. Louis County, MO

  • 55

    Contractors

  • 36

    With Google ratings

  • 8

    Registered 10+ years

55 plumbers and heating and cooling contractors are listed in St. Louis County. 11 hold an active USDOT registration.

Of the 11 with a fleet size on record, 5 run one to three trucks, 5 run four to ten and 1 runs more than ten. St. Louis has the most contractors with 7, then Florissant with 6 and Saint Louis with 5.

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Contractors 1 to 50 of 55

  1. Rhymes Heating & Cooling
    St. Louis5.0 from 1500 reviews via Google
    (314) 202-6612
  2. Able Rooter Plumbing & Drain Cleaning St. Louis
    5.0 from 1048 reviews via Google
    (314) 372-0299
  3. Hosack Plumbing, Heating & Cooling
    Creve Coeur5.0 from 87 reviews via Google
    (314) 202-6711
  4. Arch City Drain and Plumbing
    St. Louis5.0 from 69 reviews via Google
    (314) 400-0303
  5. Erie's Heating and Cooling LLC
    St. Louis5.0 from 62 reviews via Google
    (314) 393-6560
Map of plumbers and heating and cooling contractors in St. Louis County, MO
Pins mark ZIP code areas. A number shows how many contractors share that ZIP code.
  1. Root a Way Plumbing Drain & Sewer Cleaning
    Creve Coeur5.0 from 40 reviews via Google
  2. Click Heating & Cooling
    Florissant5.0 from 31 reviews via Google
    (314) 837-3737
  3. Affordable HVAC LLC
    5.0 from 13 reviews via Google
    (314) 225-3056
  4. Ballard Heating and Air
    Florissant5.0 from 5 reviews via Google
    (314) 912-2514
  5. American Plumber
    Hazelwood5.0 from 4 reviews via Google
    (314) 551-9521
  6. Hoffmann Brothers
    Brentwood4.9 from 12000 reviews via Google
    (314) 347-1403
  7. Classic Aire Care
    4.9 from 5600 reviews via Google
    (314) 988-2501
  8. Design Aire
    Maryland Heights4.9 from 2800 reviews via Google
    (314) 897-4305
  9. Air Comfort Service, Inc.
    Hazelwood4.9 from 2200 reviews via Google
    (314) 819-0028
  10. Goldkamp Heating & Cooling
    Florissant4.9 from 1600 reviews via Google
    (314) 839-3332
  11. B & B Heating & Cooling
    Florissant4.9 from 1500 reviews via Google
    (314) 838-9800
  12. Thomas Hoffmann Air Conditioning & Heating LLC
    Des Peres4.9 from 863 reviews via Google
    (314) 471-7625
  13. SmartHouse
    St. Louis4.9 from 504 reviews via Google
    (314) 451-5391
  14. Matheny Heating & Cooling
    University City4.9 from 472 reviews via Google
    (314) 727-9000
  15. Missouri Furnace & Air Conditioning
    Earth City4.9 from 412 reviews via Google
    (314) 261-6000
  16. St Louis Sewer & Drain Cleaning Services LLC
    4.9 from 341 reviews via Google
    (314) 830-0867
  17. Arch Air Services
    4.9 from 336 reviews via Google
    (314) 428-4328
  18. Sparrow Plumbing and Drain Cleaning
    4.9 from 282 reviews via Google
    (314) 482-5897
  19. Ward, Inc.
    Florissant4.9 from 267 reviews via Google
    (314) 382-2888
  20. 1st Priority Drain Cleaning & More LLC
    4.9 from 117 reviews via Google
    (314) 599-8071
  21. Academy Air Heating, Cooling, Plumbing and Electric
    Hazelwood4.8 from 7500 reviews via Google
    (314) 514-4560
  22. Roto-Rooter Plumbing & Water Cleanup
    Hazelwood4.8 from 5200 reviews via Google
    (314) 961-3425
  23. Beis Plumbing
    Valley Park4.8 from 2200 reviews via Google
    (314) 802-9390
  24. ACE Service Experts Heating & Cooling
    Florissant4.8 from 432 reviews via Google
    (314) 328-8112
  25. Rel-O Plumbing LLC
    4.8 from 47 reviews via Google
    (314) 255-5165
  26. Linek Plumbing Company
    Webster Groves4.7 from 157 reviews via Google
    (314) 962-0956
  27. Orr Plumbing Services LLC
    St. Louis4.7 from 72 reviews via Google
    (314) 398-0034
  28. C&D Potter Plumbing, Inc.
    St. Louis4.6 from 36 reviews via Google
    (314) 656-9913
  29. Drain Clean USA LLC
    4.5 from 16 reviews via Google
    (314) 458-7366
  30. AA Quick Plumbing And Sewer
    St Ann4.4 from 310 reviews via Google
    (314) 429-7131
  31. All Star Pumping & Sewer Services
    St. Louis4.3 from 29 reviews via Google
    (314) 426-8800
  32. Accurate Mechanical Contractors Inc
    St Louis
    (314) 291-4336
  33. Murphy Company
    St Louis
    (314) 997-6600
  34. Haberberger Inc
    St Louis
    (314) 631-3324
  35. Bieg Plumbing Company Inc
    St Louis
    (314) 487-4564
  36. Scott-Lee Heating Company
    Saint Louis
    (314) 756-9444
  37. Water Cooling Equipment Inc
    Hazelwood
    (314) 344-5040
  38. C & R Mechanical Co
    Bridgeton
    (314) 739-1800
  39. Peters-Eichler Mechanical Inc
    Maplewood
    (314) 647-4023
  40. Aspeq Heating Group
    Saint Louis
    (314) 333-5550
  41. Cordia Plumbing Company Inc
    Saint Louis
    (314) 781-6241
  42. Welsch Heating and Cooling Company
    Saint Louis
    (314) 872-8070
  43. Drain Cleaning St Louis
    Webster Groves
    (314) 972-2233
  44. Fire Solutions Inc.
    St. Louis
    (314) 772-1637
  45. Hussmann Services Corporation
    Bridgeton
    (515) 299-6338
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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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Services in St. Louis County

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Homes in St. Louis County

Half the homes in St. Louis County were built before 1969, 69% before 1980 and 34% 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, St. Louis County averaged 4,628 heating degree days and 1,438 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 St. Louis County, 75% of occupied homes heat with utility gas, 23% with electricity. (Census Bureau American Community Survey table B25040, 2020 to 2024 5-year estimates)

Plumbing and HVAC rules in Missouri

What plumbing and HVAC work costs in Missouri

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 Missouri

Rules in Missouri

Missouri has no state plumbing license, and larger cities and counties license plumbers under qualifications set in state law.1, 2, 3 There's no state license for heating and cooling work in Missouri.4 Your local building department in Missouri can tell you whether replacing a water heater, furnace or AC needs a permit.

Plumbing and HVAC rules in Missouri

Nearby counties

Sources

  1. Missouri Revisor of Statutes ↑
  2. Missouri Revisor of Statutes ↑
  3. Missouri House of Representatives ↑
  4. Missouri Division of Professional Registration ↑