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Water Heater Repair & Replacement in Baton Rouge, LA

Compare 6 local water heater repair & replacement pros. Typical service: $233–$815.

Top Water Heater Repair & Replacement Companies in Baton Rouge

  1. 1.AccuTemp Services

    4.8★ (2,230 reviews)

    4.8★ from 2230 reviews

    +12252690088Website

  2. 2.BrotherHood Plumbing

    5.0★ (613 reviews)

    5.0★ from 613 reviews

    +12253968832Website

  3. 3.Bayou Crew Plumbing

    4.9★ (455 reviews)

    4.9★ from 455 reviews

    +12252692459Website

  4. 4.Bennett Plumbing, Heating & Air

    4.9★ (256 reviews)

    4.9★ from 256 reviews

    +12259352288Website

  5. 5.Central Plumbing

    4.3★ (228 reviews)

    4.3★ from 228 reviews

    +12255000745Website

  6. 6.Pro Plumbing

    4.9★ (76 reviews)

    4.9★ from 76 reviews

    +12254241864Website

Water Heater Repair & Replacement Cost in Baton Rouge

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

ServiceTypical range in Baton Rouge
Water heater repair$233–$815/job
Tank water heater replacement$1,397–$2,910/job
Tankless water heater install$2,328–$5,820/job
Flush and maintenance$116–$291/visit

Water Heater Repair & Replacement prices in Baton Rouge run about 16% above 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 6 companies serving Baton Rouge, rated 4.8★ on average across 3,858 customer reviews.

Baton Rouge Climate & Seasonal Timing

What Baton Rouge's weather means for scheduling water heater repair & replacement.

Last spring frost
March 1
First fall frost
November 28
Annual precipitation
59.14"
Heating degree days
1,688
Cooling degree days
2,632
MonthLowHighPrecip
Jan40°61.1°5.29"
Feb43.2°64.6°5.27"
Mar49.1°71.6°4.33"
Apr55.7°78.4°4.26"
May64.5°85.4°4.7"
Jun70.4°90°7.03"
Jul72.6°91.6°4.63"
Aug72.1°91.9°5.36"
Sep67.4°88.3°4.39"
Oct56.7°80.5°4.35"
Nov48.5°71.6°4.18"
Dec41.8°63.4°5.35"

NOAA station data 5.63 miles from Baton Rouge.

Permits & Regulations in LA

Permit typically required

  • The Louisiana State Licensing Board for Contractors (LSLBC) licenses plumbing work, and plumbing, mechanical and electrical projects over $10,000 require a licence
  • Applicants pass a trade exam and a business and law exam and submit a financial statement
  • A separate plumbing licence must be obtained before the contractor licence is issued

License required: LSLBC plumbing contractor license (projects over $10,000)

Sources: lslbc.gov

Water Heater Repair & Replacement FAQs for Baton Rouge

How much does water heater repair cost in Baton Rouge?

Water heater repair in Baton Rouge typically runs $233-$815; full tank replacement costs considerably more.

How many water heater pros serve Baton Rouge?

We track 6 water heater specialists and plumbers serving Baton Rouge.

Do I need a permit to replace a water heater in Baton Rouge, LA?

In LA, The Louisiana State Licensing Board for Contractors (LSLBC) licenses plumbing work, and plumbing, mechanical and electrical projects over $10,000 require a licence. Water heater replacement commonly requires a permit in Baton Rouge because of gas, venting and relief-valve requirements.

Is water heater work in Baton Rouge more expensive than average?

Water heater work in Baton Rouge runs about +16.4% versus the national average.

Why does my water heater struggle in Baton Rouge winters?

When Baton Rouge lows reach 40F, incoming water is much colder, so a tank takes longer to recover and a heater with sediment or a weak element runs out of hot water sooner.

Is a tankless water heater worth it in Baton Rouge?

Baton Rouge averages 1,688 heating degree days a year. The colder the incoming water, the larger a tankless unit has to be to keep up with showers, which drives its price.

How often should a water heater be flushed in Baton Rouge?

Once a year is standard in Baton Rouge; flushing removes sediment that shortens tank life. Repairs caught early typically cost $233-$815.

Does summer heat affect water heaters in Baton Rouge?

Less than winter: with highs near 92F in Baton Rouge, incoming water is warm and heaters work least, which is why summer is a good time to schedule a replacement.