Tankless water heater costs depend on the size of your water heater, location, fuel type, and more. Keep reading to calculate your expenses.
How Much Does Water Heater Repair Cost in Baltimore, Maryland? [2025 Data]
Normal Range: $221 - $962
The national average hot water heater repair cost in Baltimore, MD, is $592, with most repairs ranging between $221 and $962. A pro can help determine the price of your specific repair.
How we get this data
JinOdin / Adobe Stock Photography
JinOdin / Adobe Stock Photography
Cost Insights
Water heaters in cramped or hard-to-access areas can raise labor costs by slowing down the repair process.
Common fixes include replacing thermostats, heating elements, anode rods, and gas valves.
Simple repairs can take less than an hour, while complex issues often require two hours or more.
You’ll pay $592 on average for water heater repairs in Baltimore, and prices often range from $221 to $962. Losing hot water can throw off your day in a hurry, particularly during frigid Baltimore winters. Quick, effective repairs not only bring back your hot water but can also extend the life of your system. Use this guide to learn what different water heater repairs cost, along with the various cost factors you should consider when budgeting for the repair.
Water Heater Repair Cost Factors
When budgeting for a water heater repair in Baltimore, MD, you should consider the type of water heater you have and the repair it needs. Some repairs are pretty quick and inexpensive to fix, like replacing the thermostat, while others require a lot more time, labor, and money.
Water Heater Repair Cost by Part
As with any appliance, water heater repair costs vary based on the part you need. Water heaters have more than a dozen parts, ranging in size and cost. Take a look at some part estimates below, which don’t include the labor rate to replace them.
| Water Heater Part | Average Price |
|---|---|
| Anode rod | $25–$75 |
| Dip tube | $20–$30 |
| Gas burner | $175 |
| Gas valve | $70–$200 |
| Heating element | $15–$60 |
| Thermostat | $20–$400 |
Each water heater component serves a unique function. Many small parts cost $50 or less, but your total could reach the hundreds with the labor prices. Still, this is more affordable than a full water heater replacement, which costs between $850 and $1,800.
Water Heater Repair Cost by Service
Water heater repair prices range from simple DIY fixes under $20 to more complex problems that can cost hundreds. The following issues occur in both electric and gas heaters. If you have a different type of water heater—like a heat pump versus a tankless water heater—you could be on the hook for additional repairs.
| Repair | Cost |
|---|---|
| Leaks | $500–$1,200 |
| Pressure relief valve replacement | $100–$350 |
| Dip tube replacement | $100–$350 |
| Cleaning and flushing tank | $100–$200 |
| Anode rod replacement | $100–$350 |
| Expansion tank replacement | $100–$350 |
Repair Costs by Water Heater Type
Lukewarm water coming out of your shower could indicate several issues, such as a thermocouple problem in a gas unit or a heater element failure in an electric unit. Costs vary based on your style because they require different parts and expertise to fix. The two main categories are gas and electric water heaters.
Angi Tip
We highly recommend inspecting your water heater annually for signs of degradation. If you spot any potential warning signs, consider contacting a local plumber.
Gas Water Heater Repair Costs
Gas water heater repair costs come from pilot light problems, thermostat issues, or a failed thermocouple. Each displays different symptoms with varying water heater repair prices that go with it.
| Repair | Cost |
|---|---|
| Pilot light | $25–$150 |
| Thermostat replacement | $100–$300 |
| Thermocouple replacement | $100–$250 |
| Gas control valve replacement | $150–$400 |
Electric Water Heater Repair Costs
A few problems are unique to electric water heaters. These involve tripped breakers, faulty heater elements, and bad thermostats.
| Repair | Cost |
|---|---|
| Tripped breakers | $0 (DIYable) |
| Heating element replacement | $150–$300 |
| Thermostat replacement | $100–$300 |
Water Heater Pro Costs
Two of the biggest factors affecting water heater repair costs in Baltimore are labor rates and how accessible the unit is. Plumbers here charge less per hour than in higher-cost cities, like New York, but if your unit is in a hard-to-reach space, it can drive up labor costs.
Labor Costs
Plumbers in Baltimore charge between $75 and $125 per hour for water heater repairs, with rates landing on the higher end for emergency calls. Straightforward fixes, such as swapping out a thermostat or flushing the tank, can be completed in under an hour. More involved jobs that require diagnosing and repairing multiple parts can take two hours or longer.
Accessibility
Repairs cost more when a water heater is wedged into a difficult spot, like a low-ceilinged basement nook or behind other appliances. Working around those obstacles can slow the process, require extra setup, and ultimately push the total price higher than if the unit were in a spot that’s easier to access.
Does Replacing a Water Heater Increase Home Value?
Swapping out an old water heater isn’t likely to boost your home’s market value by much, but it can still work in your favor when it’s time to sell. A recent installation shows potential buyers the home has been cared for, and choosing an energy-efficient model, like tankless heaters, can catch the eye of buyers who prioritize lower utility costs and sustainability. So, while it’s not an upgrade that pays for itself in added value, it can still make your listing more appealing to prospective buyers.
How Angi Gets Its Cost Data
Home is the most important place on earth, which is why Angi has helped more than 150 million homeowners transform their houses into homes they adore. To help homeowners with their next project, Angi provides readers with the most accurate cost data and upholds strict editorial standards. We survey real Angi customers about their project costs to develop the pricing data you see, so you can make the best decisions for you and your home. We pair this data with research from reputable sources, including the U.S. Bureau of Labor Statistics, academic journals, market studies, and interviews with industry experts—all to ensure our prices reflect real-world projects.
Want to help us improve our cost data? Send us a recent project quote to [email protected]. Quotes and personal information will not be shared publicly.
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