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Port St Lucie Tankless Water Heaters Service

Go-To for Tankless Water Heater Repair and Replacement

When your tankless water heater decides to throw in the towel, it’s not just inconvenient—it’s downright frustrating. At First Choice Plus Plumbing & Air, we get it. That’s why we’re here to make your repair or replacement journey as smooth as a long, hot shower. Let’s explore why tankless water heaters are the unsung heroes of modern plumbing and why our team is the best choice to get yours back in action.


What’s the Deal with Tankless Water Heaters?

Let’s start with the basics. Tankless water heaters, also known as on-demand water heaters, are like the overachievers of the plumbing world. They don’t store water like traditional tanks; instead, they heat water as you need it.

Why is this such a big deal? Well, for one, no more running out of hot water during your morning shower. Plus, they’re compact and energy-efficient, which means they’re not just good for your comfort—they’re also good for your wallet and the environment.

If your trusty tankless water heater starts acting up, though, you might find yourself in lukewarm (or downright cold) water. That’s where we come in!


Signs Your Tankless Water Heater Needs TLC

Sometimes, your water heater gives off subtle cries for help before it goes kaput. Here are a few signs that it’s time to call the pros:

  • Cold Showers: If your “on-demand” hot water isn’t so hot anymore, it’s time for a check-up.
  • Weird Noises: Strange gurgling, banging, or clicking sounds are not normal. Your water heater might be trying to tell you something.
  • Fluctuating Water Temperature: One second it’s too hot, the next it’s too cold—Goldilocks would not approve.
  • Error Codes: Most modern tankless systems display error codes when something’s wrong. Don’t ignore them!

If you notice any of these signs, don’t wait until you’re stuck with an arctic shower. Call us to troubleshoot the issue before it snowballs into a bigger problem.


The Magic of Same-Day Service

Picture this: It’s the middle of winter, your tankless water heater gives up, and you’re staring at a freezing cold shower. Not exactly ideal, right?

That’s why we offer same-day service for plumbing repairs, including tankless water heaters. No more waiting around for days while you shiver in misery. We’ll get things sorted out quickly so you can get back to enjoying those steamy showers.

Our fast response time is one of the reasons we’re a trusted name in Port St. Lucie and beyond. Don’t believe us? Check out our glowing reviews!

Repair vs. Replacement: What’s the Best Option?

When your tankless water heater starts acting up, the big question is whether to repair or replace it. Here’s how we help you decide:

  • Age Matters: If your unit is relatively new, a repair might be all it needs. Older units, however, might be better candidates for replacement.
  • Cost Considerations: Sometimes, the cost of repairs can approach the price of a new system. If that’s the case, replacement is often the smarter choice.
  • Energy Efficiency: Newer models are more energy-efficient, which can save you money in the long run.

We’ll walk you through your options and help you make an informed decision.

We’ll walk you through your options and help you make an informed decision.


The Benefits of Upgrading to a New Tankless Water Heater

If it turns out you need a replacement, don’t fret—it might just be the best thing to happen to your home’s plumbing. Here’s why upgrading to a new tankless water heater is a win-win:

  • Energy Savings: Modern units are incredibly efficient, which means lower energy bills.
  • Endless Hot Water: Say goodbye to running out of hot water during your shower!
  • Space-Saving Design: Their compact size frees up valuable storage space in your home.

Upgrading isn’t just about fixing a problem—it’s about investing in your home’s comfort and efficiency.

Serving All AC Brands

How to Keep Your Tankless Water Heater in Tip-Top Shape

Prevention is always better than cure. Here are some maintenance tips to keep your tankless water heater running like a dream:

  • Descale Regularly: Mineral buildup can clog your system, so it’s important to descale it at least once a year.
  • Check the Filter: A dirty filter can reduce efficiency, so clean or replace it regularly.
  • Schedule Professional Maintenance: Having a pro check your unit annually can catch small issues before they become big problems.

By taking these steps, you’ll extend the life of your water heater and avoid unexpected breakdowns.

Join the Plus Membership Program for Exclusive Perks

Want to make your life even easier? Sign up for our Plus Membership program! Here’s what you’ll get:

  • Priority Service: Skip the line and get fast-tracked for repairs and replacements.
  • Exclusive Discounts: Save money on services and parts.
  • Peace of Mind: Regular maintenance checks to keep your system in top shape.

It’s like having a VIP pass for your home’s plumbing and HVAC needs.

SEE WHAT YOUR NEIGHBORS ARE SAYING!

    "Prompt and great service."

    My washing machine hose was leaking. Called early this morning and Michael was at my house by 9:30. He took a look and told me right away what was wrong.

    - Candida G.
    "The name says it all: this should be your first choice for regular or emergency plumbing services"

    I called about ten different places when I had a plumbing emergency at home. These amazing people not only answered the phone when I called but also sent Vincent Bourque to help me out. He worked tirelessly and explained everything he was doing. He was fast, efficient, and very courteous

    - Vee W.
    "I'm so glad I called First Choice Plumbing!"

    They were able to send out someone the very next day and our tech, Jayden, was very professional and completed all the work we needed quickly and efficiently! The price was more than fair and I will absolutely use them again. Highly recommend this company!!!

    - Amber T.
    "They will be our definitive repair plumbing and AC company moving forward!"

    First choice to the rescue… Again. They called back right away after I left a message, communicating with me throughout the day of their ETA and the tech knew exactly what to do.

    - Mark T.
    "I was very impressed. Rating is 5 star to me."

    Jacob is a very knowledgeable with regard to our new 80 gallon water heater. He introduced himself to my wife and I. We could tell immediately that he knew exactly how to replace the large water heater. With in a few hours he had the unit in and we got our hot water up and running. I could not believe that he was able to install it without any help.

    - Harold P.
    "This company is reliable and get to you asap!"

    Vincent is a godsent. He is honest and professional. When I asked any questions he without hesitation explained to me in great detail. He is so fantastic at what he does and I am grateful he has been the one to help me. Highly recommend

    - Meghan G.
    "He was professional and got the job done quickly with no hidden fees or up charges."

    Awesome experience. Called around 10am and got a same day appointment. Discussed a budget with the dispatcher. The tech came out within the timeframe quoted. 

    - Patrick C.
    "Very quick response. Stand by their work."
    Representative friendly, honest, explain all that is going on. Great suggestions to resolve the problem. Neat, clean and polite. Well run company.
    - Andrew B.

Top Tankless Water Heater Repairs by First Choice Plus Plumbing & Air: What You Should Know

Tankless water heaters are a modern marvel, offering on-demand hot water while saving space and energy. However, even the best systems can hit a snag now and then. That's where First Choice Plus Plumbing & Air shines—specializing in tankless water heater repairs to keep your system humming along without a hitch. Whether it's a minor hiccup or a major issue, knowing what to watch out for can save you time, money, and frustration.

In this guide, we’ll dive into the most common tankless water heater problems, their telltale signs, and what you can do about them. Let's unravel the mystery behind these high-tech heaters!


What Are the Most Common Tankless Water Heater Repairs?

Tankless water heaters are reliable, but occasional repairs become necessary due to wear and tear or improper maintenance. Here are the top issues homeowners encounter:

1. Mineral Buildup

Hard water is a common culprit for tankless water heater woes. Over time, minerals like calcium and magnesium collect in the system, clogging pipes and reducing efficiency.

  • Signs: Reduced water flow, fluctuating water temperature, or error codes.
  • Solution: Descaling the system or installing a water softener.

2. Ignition Failure

No hot water? Yikes! If your heater won’t ignite, it might be due to a gas supply issue, dirty burners, or a faulty ignition system.

  • Signs: Cold water when the system should be operating, or ignition error messages.
  • Solution: Inspect gas lines, clean burners, or replace ignition components.

3. Cold Water Sandwich

Ever notice a blast of cold water before the heater catches up? That’s the infamous cold water sandwich.

  • Cause: Lag between the system heating water and delivering it to your faucet.
  • Solution: Installing a recirculation pump or adjusting usage habits.

4. Overloading the System

Tankless systems have their limits. Running multiple faucets, showers, or appliances at the same time can overwhelm them.

  • Signs: Water temperature drops or inconsistent heating.
  • Solution: Upgrade to a larger unit or install multiple systems.

5. Blocked Exhaust or Air Supply

Proper ventilation is essential for tankless water heaters, and blockages can cause serious problems.

  • Signs: Error codes, abnormal noises, or system shutdowns.
  • Solution: Clear vents and ensure proper installation.

6. Sensor Issues

Temperature sensors can fail or become miscalibrated, leading to water that's too hot, too cold, or inconsistent.

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  • By submitting, you agree to receive text messages from First Choice Plus Plumbing & Air at the number provided, including those related to your inquiry, follow-ups, and review requests, via automated technology. Consent is not a condition of purchase. Msg & data rates may apply. Msg frequency may vary. Reply STOP to cancel or HELP for assistance. Acceptable Use Policy
  • By submitting this form and signing up for texts, you consent to receive messages from First Choice Plus Plumbing & Air at the number provided regarding your request, updates about appointments and services or promotions and offers, including messages sent by autodialer. Consent is not a condition of purchase. Msg & data rates may apply. Msg frequency varies. Unsubscribe at any time by replying STOP Reply HELP for help. Privacy Policy & Terms.