Renting your first apartment is exciting, but it comes with responsibilities you might not have considered, like a malfunctioning water heater.
While your landlord handles most major repairs, it’s still important for you to know when something isn’t right, especially when it comes to your water heater. This often-overlooked appliance plays a big role in your daily comfort, powering everything from hot showers to dishwashing.
But what happens when the water goes cold, the unit starts making strange noises, or you notice puddles on the floor?
Recognizing the early warning signs of water heater trouble can prevent bigger issues, such as water damage or costly repairs.
In this blog, we’ll discuss the most common signs of a malfunctioning water heater, explain when and how to report problems to your landlord, and highlight a few tips every renter should know.
If you’re new to renting, this guide will help you feel more confident and prepared to protect your space.
Why your water heater matters
A faulty water heater starts with cold showers and leads to bigger problems like water damage, mold growth, or even higher utility bills if the unit is working harder than it should. In some cases, neglected water heater issues pose safety risks, especially if strange smells or leaks are involved.
Even though your landlord is usually responsible for fixing major appliances, being aware of how your water heater works — and knowing the signs of trouble — helps you catch small issues before they turn into major repairs.
It also helps you communicate clearly with property management and ensure problems get addressed quickly. In short, your water heater might be out of sight, but it shouldn’t be out of mind.
Common water heater warning signs
As a first-time renter, knowing what to look for when something seems “off” with your water heater is important. Here are some of the most common red flags:
1. No hot water or inconsistent temperatures
If your water suddenly goes cold or fluctuates between hot and cold, something’s likely wrong. It could be a failing heating element, thermostat issues, or a sign that the unit is nearing its end.
2. Strange noises
Hearing banging, popping, or rumbling sounds from the water heater? That often means there’s sediment buildup inside the tank. This reduces efficiency and may cause long-term damage.
3. Discolored or rusty water
Water that looks brown, yellow, or rusty could point to corrosion inside the tank or pipes. It might also mean the anode rod (which helps prevent rust) is failing and needs to be replaced.
4. Leaks or pooling water
Even a small puddle near the water heater is a serious warning. Leaks can quickly worsen, damaging flooring, walls, and neighboring units. Always report them immediately.
5. Bad smells
A rotten egg or metallic odor from your hot water may mean bacteria are growing inside the tank or the anode rod has deteriorated. Either way, it needs professional attention.
6. Water takes too long to heat up
If you seem to be waiting forever for hot water—or it runs out too fast—it could be a sign of sediment buildup, an aging unit, or other mechanical issues.
If you notice any of these signs, contact your landlord or property manager right away. The sooner you speak up, the easier it is to prevent damage and restore your hot water.
When and how to report a problem
As a renter, you are responsible for notifying your landlord or property manager as soon as you notice an issue with your water heater. Even if the problem seems small, like lukewarm water or a faint noise, it’s better to report it early before it becomes a bigger, more expensive repair.
When to report a problem
You should reach out immediately if you notice any of the warning signs mentioned earlier: no hot water, leaks, strange noises, bad smells, or discolored water.
Even minor issues can get worse quickly, and failing to report them promptly could affect your lease or make you responsible for part of the damage.
How to report it
- Document the issue – Take a photo or video of the problem (e.g., water pooling on the floor or discolored water coming from the tap).
- Write a clear message – Whether you’re calling, emailing, or submitting a maintenance request through a tenant portal, describe what you’re experiencing in simple, specific terms.
- Include important details – Mention when the problem started, how frequently it occurs, and anything you’ve noticed that might help maintenance understand the situation.
Being prompt and clear when reporting a water heater issue helps your landlord act quickly and protects you as a responsible tenant.
What to know about your lease and maintenance responsibilities
As a first-time renter, it’s important to understand which maintenance tasks fall under your responsibility and which are the landlord’s.
In most cases, your landlord is responsible for major systems and appliances in the apartment, including the water heater. That means if it breaks, leaks, or stops working properly, they’re typically the ones who must handle repairs or replacements.
However, your lease may include certain expectations about how and when you report issues. For example, many leases require tenants to notify the landlord of a maintenance problem within a “reasonable” amount of time.
Failing to report something like a leaking water heater could result in additional damage. In some cases, you could be held partially responsible if it’s determined that delayed reporting contributed to the problem.
Additionally, you may be responsible for keeping the area around the water heater clean, dry, and accessible. Blocking access to the unit or ignoring minor warning signs could delay repairs and create safety hazards.
To be safe, always read your lease carefully and ask your landlord if you’re unsure about what’s expected. Knowing your rights and responsibilities helps you avoid miscommunication, maintain a good tenant relationship, and protect yourself in case of a dispute.
Recommend Salisbury Plumbing to your landlord
If you’ve spotted any warning signs with your apartment’s water heater, let your property manager or landlord know right away. And when it comes to reliable, professional service, recommend Salisbury Plumbing to them. Our team has the expertise to handle everything from routine maintenance to emergency water heater repairs and replacements.
Encourage your landlord to contact Salisbury Plumbing for fast, dependable solutions that keep your apartment comfortable and your water heater working like it should.Call us at 385.438.6647, or fill out the form on our website to get started today.
