Who to Call If Water Heater Is Not Working?
If your water heater isn’t working, the first call should often be to a licensed plumber specializing in water heater repair. However, depending on the specific issue and your DIY capabilities, other options include your home warranty provider or even the utility company.
Understanding the Hot Water Dilemma
A cold shower when you’re expecting warmth can be a rude awakening and a clear indication that something’s amiss with your water heater. Before immediately panicking, it’s helpful to understand the basics of how your water heater functions and the common problems that can lead to its failure. Knowing this can help you decide who to call if water heater is not working.
Types of Water Heaters
Different water heater types require different troubleshooting approaches and expertise. The two most common are:
- Tank Water Heaters: These are the traditional type, storing a large volume of heated water ready for use. They are generally less expensive to purchase but can be less energy-efficient.
- Tankless Water Heaters: These heat water on demand, providing hot water only when needed. They are more energy-efficient but typically have a higher upfront cost.
Beyond these, you might encounter heat pump water heaters, solar water heaters, or even hybrid systems. Knowing your system type is critical.
Common Water Heater Problems
Several issues can cause a water heater to fail. Recognizing these can help you better describe the problem when you’re deciding who to call if water heater is not working:
- No Hot Water: This is the most common complaint and can be caused by a tripped circuit breaker, a faulty heating element (in electric models), a pilot light issue (in gas models), or a thermostat problem.
- Insufficient Hot Water: This could indicate a problem with the thermostat setting, a buildup of sediment in the tank, or an undersized water heater for your household’s needs.
- Leaking Water Heater: Leaks can stem from loose connections, corrosion, or a cracked tank. A leaking water heater can cause significant water damage.
- Noisy Water Heater: Rumbling, popping, or hissing sounds often indicate sediment buildup. A banging noise can indicate a more serious issue.
- Rusty or Discolored Water: This suggests corrosion within the tank and is a sign the water heater is nearing the end of its lifespan.
Who to Call: A Tiered Approach
Deciding who to call if water heater is not working depends on the severity and complexity of the problem, your comfort level with DIY repairs, and your warranty coverage.
- Licensed Plumber: A licensed plumber specializing in water heater repair should be your first call for most issues. They have the expertise to diagnose the problem accurately, make necessary repairs, and ensure everything is up to code.
- Home Warranty Provider: If you have a home warranty, contact them before calling a plumber. Your warranty may cover the cost of repair or replacement, but you’ll likely need to use their approved contractor.
- Utility Company: In some cases, the utility company might be able to assist, particularly if the problem is related to gas lines or electrical connections.
- DIY (Proceed with Caution): For very minor issues, such as resetting a tripped circuit breaker or relighting a pilot light, you might be able to handle it yourself, but only if you are comfortable working with electricity and gas and can safely follow instructions.
Factors to Consider When Choosing Who to Call
- Severity of the Problem: A minor issue like a tripped breaker is a DIY fix, but a leaking tank requires professional attention.
- Warranty Coverage: Check your warranty before calling anyone. Using an unapproved contractor could void your warranty.
- Cost: Get quotes from multiple plumbers before committing to a repair.
- Experience and Reputation: Read online reviews and ask for recommendations to find a reputable plumber.
- Emergency Services: If you have a major leak or gas smell, call for emergency service immediately.
When to Consider Replacing vs. Repairing
If your water heater is more than 10 years old or has significant corrosion, replacement might be a better long-term investment than repair. Constant repairs can be costly and may only delay the inevitable failure. A new water heater will also be more energy-efficient, saving you money on your utility bills.
Avoiding Common Mistakes
- Ignoring Warning Signs: Address problems early before they escalate into major issues.
- DIYing Complex Repairs: Don’t attempt repairs beyond your skill level. You could cause further damage or create a safety hazard.
- Neglecting Maintenance: Regularly flush your water heater to remove sediment.
- Choosing the Cheapest Option Without Due Diligence: Consider the plumber’s experience and reputation, not just the price.
Why Choosing a Qualified Professional Matters
- Expert Diagnosis: Accurately identify the problem and avoid unnecessary repairs.
- Proper Repair Techniques: Ensure the repair is done correctly and safely.
- Code Compliance: Ensure the repair meets local building codes.
- Warranty Protection: Protect your water heater warranty by using approved contractors.
- Safety: Avoid potential safety hazards associated with gas or electrical repairs.
FAQs: Decoding Your Water Heater Woes
1. My water heater has no hot water. What’s the first thing I should check?
The first thing to check is the circuit breaker (for electric water heaters) or the pilot light (for gas water heaters). A tripped breaker or a pilot light that has gone out are common causes of no hot water. You should then check the thermostat setting. If those all seem correct, it’s time to consider who to call if water heater is not working.
2. How can I tell if my water heater is leaking internally?
Signs of an internal leak include rust-colored water, moisture around the base of the tank, or a noticeable increase in your water bill without any other apparent explanation. If you suspect an internal leak, contact a plumber immediately to prevent further damage.
3. What does it mean if my water heater is making a rumbling or popping noise?
Rumbling or popping noises typically indicate sediment buildup at the bottom of the tank. This sediment can reduce the water heater’s efficiency and eventually damage the tank. Flushing the tank regularly can help prevent this.
4. How often should I flush my water heater to prevent sediment buildup?
It’s generally recommended to flush your water heater at least once a year, or even more frequently if you have hard water. This removes sediment that can accumulate and reduce the heater’s efficiency.
5. My water heater is old. Should I repair it or replace it?
If your water heater is 10 years or older, replacing it might be a more cost-effective option in the long run. Older water heaters are less efficient and more prone to breakdowns.
6. Can I replace my water heater myself?
While it’s possible to replace a water heater yourself, it’s generally recommended to hire a licensed plumber. Improper installation can lead to leaks, gas leaks (for gas heaters), or electrical hazards.
7. What’s the difference between a tank and tankless water heater?
Tank water heaters store a large volume of heated water, while tankless water heaters heat water on demand. Tankless water heaters are more energy-efficient but have a higher upfront cost.
8. My home warranty covers water heater repairs. What should I do?
Contact your home warranty company first. They will typically dispatch one of their approved contractors to assess and repair the water heater. Using a contractor outside their network may void your warranty.
9. What certifications should I look for when hiring a plumber for water heater repair?
Look for a licensed plumber with experience in water heater repair and any relevant certifications from industry organizations. Verify they are properly insured.
10. Is it safe to attempt to relight the pilot light on my gas water heater myself?
Yes, it is generally safe to relight a pilot light, provided you follow the manufacturer’s instructions carefully. If you are uncomfortable doing so or smell gas, contact your utility company or a qualified technician immediately.
11. How can I prevent my water heater from freezing in cold weather?
Insulate the water heater and any exposed pipes. In extremely cold weather, consider setting the thermostat to a low setting or letting a faucet drip slightly.
12. What are the energy efficiency ratings I should look for when buying a new water heater?
Look for the Energy Factor (EF) rating, which indicates the water heater’s overall energy efficiency. A higher EF rating means greater energy savings. Consider an Energy Star certified model for optimal efficiency. This will help ensure you are making the best decision when replacing your system.