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Water Heater Repair & Replacement in Baltimore, MD

Compare 5 local water heater repair & replacement pros. Typical service: $198–$694.

Top Water Heater Repair & Replacement Companies in Baltimore

  1. 1.Warrior Plumbing & Heating

    4.9★ (492 reviews)

    4.9★ from 492 reviews

    +14439673736Website

  2. 2.Abbott Brothers Plumbing & Heating of Maryland

    4.8★ (405 reviews)

    4.8★ from 405 reviews

    +14102562027Website

  3. 3.Drew & Sons Plumbing Corp

    4.8★ (237 reviews)

    4.8★ from 237 reviews

    +14105177547

  4. 4.A.J. Michaels

    4.5★ (316 reviews)

    4.5★ from 316 reviews

    +14104355400Website

  5. 5.Lawrence Plumbing And Heating

    5.0★ (10 reviews)

    5.0★ from 10 reviews

    +14432558890

Water Heater Repair & Replacement Cost in Baltimore

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

ServiceTypical range in Baltimore
Water heater repair$198–$694/job
Tank water heater replacement$1,189–$2,478/job
Tankless water heater install$1,982–$4,955/job
Flush and maintenance$99–$248/visit

Water Heater Repair & Replacement prices in Baltimore run about 1% 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 5 companies serving Baltimore, rated 4.8★ on average across 1,460 customer reviews.

Baltimore Climate & Seasonal Timing

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

Last spring frost
March 19
First fall frost
November 23
Annual precipitation
42.43"
Heating degree days
3,444
Cooling degree days
2,145
MonthLowHighPrecip
Jan31.8°46.4°2.92"
Feb34.1°49.1°3.05"
Mar40.1°58.6°4"
Apr50.8°69.4°3.3"
May60.9°79.4°4.22"
Jun70.7°88.8°3.71"
Jul75°92.1°3.41"
Aug73.1°89.9°3.69"
Sep65.3°82.5°3.76"
Oct54.1°71.4°3.3"
Nov43.6°60.5°3.55"
Dec34.8°49.7°3.52"

NOAA station data 1.2 miles from Baltimore.

Permits & Regulations in MD

Permit typically required

  • Plumbing and gas services are licensed by the Maryland Board of Plumbing within the Department of Labor
  • Maryland licenses the individual providing or assisting in plumbing work, not only the contracting business
  • Home improvement work additionally falls under Maryland Home Improvement Commission licensing

License required: Maryland Board of Plumbing license

Sources: labor.maryland.gov

Water Heater Repair & Replacement FAQs for Baltimore

How much does water heater repair cost in Baltimore?

Water heater repair in Baltimore typically runs $198-$694; full tank replacement costs considerably more.

How many water heater pros serve Baltimore?

We track 5 water heater specialists and plumbers serving Baltimore.

Do I need a permit to replace a water heater in Baltimore, MD?

In MD, Plumbing and gas services are licensed by the Maryland Board of Plumbing within the Department of Labor. Water heater replacement commonly requires a permit in Baltimore because of gas, venting and relief-valve requirements.

Is water heater work in Baltimore more expensive than average?

Water heater work in Baltimore runs about -0.9% versus the national average.

Why does my water heater struggle in Baltimore winters?

When Baltimore lows reach 32F, 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 Baltimore?

Baltimore averages 3,444 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 Baltimore?

Once a year is standard in Baltimore; flushing removes sediment that shortens tank life. Repairs caught early typically cost $198-$694.

Does summer heat affect water heaters in Baltimore?

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