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Plumbing in San Antonio, TX

Compare 23 local plumbing pros. Typical service: $137–$319.

Top Plumbing Companies in San Antonio

  1. 1.Will Fix It

    4.6★ (9,802 reviews)

    4.6★ from 9802 reviews

    +12108668048Website

  2. 2.Aramendia Plumbing, Heating and Air

    4.7★ (4,986 reviews)

    4.7★ from 4986 reviews

    +12104058172Website

  3. 3.Air & Plumbing Today: HVAC Department

    4.9★ (3,259 reviews)

    4.9★ from 3259 reviews

    +12106222344Website

  4. 4.Shafer Services Plus

    4.9★ (2,335 reviews)

    4.9★ from 2335 reviews

    +12102278358Website

  5. 5.1st Call Plumbing & AC

    4.9★ (2,097 reviews)

    4.9★ from 2097 reviews

    +12104460200Website

  6. 6.Radiant Plumbing & Air Conditioning - San Antonio

    4.8★ (2,258 reviews)

    4.8★ from 2258 reviews

    +12109343761Website

  7. 7.Big City Plumbing, LLC

    5.0★ (1,282 reviews)

    5.0★ from 1282 reviews

    +12104991010Website

  8. 8.PlumbSmart

    4.9★ (1,104 reviews)

    4.9★ from 1104 reviews

    +12108100810Website

  9. 9.Tiger Home Services

    4.8★ (937 reviews)

    4.8★ from 937 reviews

    +12106791806Website

  10. 10.Diamond Plumbing Inc

    4.9★ (783 reviews)

    4.9★ from 783 reviews

    +12108668390Website

  11. 11.Reliant Plumbing

    4.7★ (814 reviews)

    4.7★ from 814 reviews

    +12109004002Website

  12. 12.Ambition Plumbing & Drain Services

    4.9★ (605 reviews)

    4.9★ from 605 reviews

    +12102093510Website

  13. 13.Air Authority LLC

    4.8★ (685 reviews)

    4.8★ from 685 reviews

    +12102908270Website

  14. 14.Murray Plumbing Co

    4.9★ (388 reviews)

    4.9★ from 388 reviews

    +12102777177Website

  15. 15.Simple Service Plumbing, Heating & Air

    4.9★ (362 reviews)

    4.9★ from 362 reviews

    +12104059825Website

  16. 16.Will's Plumbing & Testing Service

    4.7★ (360 reviews)

    4.7★ from 360 reviews

    +12104940991Website

  17. 17.Benjamin Franklin Plumbing of San Antonio

    5.0★ (172 reviews)

    5.0★ from 172 reviews

    +12102011533Website

  18. 18.Smith & Sons Plumbing

    4.9★ (157 reviews)

    4.9★ from 157 reviews

    +12103380046Website

  19. 19.Gibson Plumbing Co

    4.4★ (278 reviews)

    4.4★ from 278 reviews

    +12106614000Website

  20. 20.Casanova Plumbing

    5.0★ (117 reviews)

    5.0★ from 117 reviews

    +12109012060Website

  21. 21.Rockstar Plumbing

    4.9★ (114 reviews)

    4.9★ from 114 reviews

    +12107013939Website

  22. 22.San Antonio Due South Plumbing

    4.7★ (121 reviews)

    4.7★ from 121 reviews

    +12104052379

  23. 23.Knockout Plumbing Solutions

    5.0★ (82 reviews)

    5.0★ from 82 reviews

    +12107187183Website

Plumbing Cost in San Antonio

Local ranges, adjusted for area wage and cost-of-living data.

ServiceTypical range in San Antonio
Drain clearing$137–$319/job
Leak repair$137–$456/job
Water heater replacement$1,094–$2,280/job
Repiping$2,736–$7,296/job

Plumbing prices in San Antonio run about 9% below the national average, based on what this trade earns in the metro area — so neighbouring cities in the same metro see similar rates.

Quotes on this page come from 23 companies serving San Antonio, rated 4.8★ on average across 33,098 customer reviews.

San Antonio Climate & Seasonal Timing

What San Antonio's weather means for scheduling plumbing.

Last spring frost
February 28
First fall frost
November 30
Annual precipitation
34.86"
Heating degree days
1,607
Cooling degree days
2,879
MonthLowHighPrecip
Jan39.6°62.7°1.93"
Feb42.1°66.8°1.98"
Mar49.7°73°2.34"
Apr56.7°80.2°1.99"
May65.5°85.6°4.45"
Jun71.6°91.1°4.49"
Jul73.5°93.6°2.71"
Aug73.5°94.8°2.34"
Sep68.1°89.8°3.33"
Oct58.6°81.4°4.45"
Nov48.9°71.9°2.72"
Dec39.7°63.5°2.13"

NOAA station data 3.16 miles from San Antonio.

Permits & Regulations in TX

Permit typically required

  • Plumbers are licensed by the Texas State Board of Plumbing Examiners, which licenses the individual plumber rather than the contracting business
  • License tiers are Tradesman Plumber-Limited, Journeyman, Master and Plumbing Inspector, each requiring an examination
  • Licensees must complete six hours of continuing professional education annually to renew

License required: Texas State Board of Plumbing Examiners license (Journeyman or Master)

Sources: tsbpe.texas.gov

Plumbing FAQs for San Antonio

How much does a plumber cost in San Antonio?

Drain clearing in San Antonio typically runs $137-$319 per job.

Do I need a licensed plumber in San Antonio, TX?

In TX, Plumbers are licensed by the Texas State Board of Plumbing Examiners, which licenses the individual plumber rather than the contracting business. Confirm the scope with the San Antonio building department before work starts.

How many plumbers serve San Antonio?

We track 23 plumbing professionals serving San Antonio.

Do pipes freeze in San Antonio?

Winter lows in San Antonio average around 40F, which is what decides whether exposed and exterior pipes here need insulating.

Is plumbing work in San Antonio more expensive than the national average?

Plumbing in San Antonio runs about -8.8% versus the national average.

Does San Antonio rainfall affect drains and sewer lines?

At 34.86 inches a year, San Antonio yards put real load on exterior drains, and heavy rain is usually when a root-blocked sewer line makes itself known.

How much do San Antonio water heaters have to work?

With 1,607 heating degree days, incoming water in San Antonio runs cold for a good part of the year, which is why water heater sizing matters more here than the tank label suggests.

When should I winterize plumbing in San Antonio?

Before the first frost around November 30 in San Antonio — hose bibs and irrigation lines are the usual first casualties.