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Hawaii

Toilet Replacement

Fast, reliable service – done right the first time.

Toilet installation in Hawaii by licensed plumbers. All Aloha sets efficient, leak-free toilets right the first time, with upfront estimates. Book online.

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Whether you are replacing a cracked or constantly running toilet, upgrading to a water-saving model, or fitting out a remodeled bathroom, proper installation keeps a new toilet leak-free and flushing strong for years. At All Aloha Plumbing, our licensed Hawaii team sets the toilet on a fresh seal, replaces the supply line and shutoff valve when needed, and verifies a watertight result before we leave.

Why an Efficient Toilet Pays Off More on Hawaii

Choosing a new toilet on Hawaii is one of the rare home decisions where the efficient option saves money on two utility bills at once. Toilets are the largest source of indoor water use in a typical home, so the volume of water each flush uses adds up quickly over the year.

The U.S. Environmental Protection Agency, through its WaterSense program, certifies high-efficiency toilets that use no more than 1.28 gallons per flush, at least 20 percent less than the older 1.6-gallon federal standard and a fraction of what pre-1994 toilets consumed. The EPA estimates that replacing old, inefficient toilets with WaterSense models saves the average household around 13,000 gallons of water per year.

On the mainland, that is a nice saving. On Hawaii, it matters more because island households face some of the highest water and energy costs in the country. Every gallon you do not flush, and do not have to pump or treat, is worth more here than almost anywhere else.

That is why when we install a toilet, we walk homeowners through the efficient options rather than just swapping in whatever matches the old footprint. Getting the flush volume and performance right, so the toilet clears the bowl in one flush rather than requiring two, is how an efficient toilet delivers real savings instead of frustration. We install for both efficiency and performance because on Hawaii the two together make the upgrade pay off.

What Hawaii Customers Say About All Aloha Plumbing

Our reputation comes from thorough work and clear communication. Here is what two Hawaii customers had to say.

Solved a Tricky Replacement Before It Became Water Damage

Andrew Mitte had an old toilet with obsolete internal parts and a leaking shutoff valve, and needed both replaced. In his words:

“I had an old toilet that had internal parts that weren’t working properly made anymore. Along with that, the shutoff line was also old and would leak once the valve was turned off. Had to have both the shutoff valve and the toilet replaced. Once that main shutoff was done and water pressure finally cleared, the new shutoff valve was installed behind the toilet along with the new toilet. Excellent work! Toilet runs perfectly and with no issues or leaks. Considering I thought that I was looking at potential water damage if the piping had broken, I’m extremely happy that we were able to fix the problem before any major problems occurred. Very satisfied with the results.”

Handling the whole connection, valve and supply line included, so the new toilet is truly leak-free is the standard we hold. Read Andrew’s full Google review.

Fair Price and Patient, Clear Guidance

Chansten Yancey left a five-star review after a bathroom job, describing the pricing as fair and reasonable and saying the plumber who worked on the toilet talked through everything, made sure they knew what they wanted, and finished quickly. They said they would call the company again for any future plumbing problem. Read Chansten’s full Google review.

Fair pricing and patient guidance through the choices is exactly how we approach a toilet installation.

When to Replace Rather Than Repair a Toilet

Sometimes a repair is the answer, and sometimes installing a new toilet is the smarter choice. Replacement makes sense when the tank or bowl is cracked, when the toilet clogs constantly no matter how often it is serviced, when it wobbles due to a damaged flange or rotted subfloor, or when you are tired of an old model that uses far more water than it needs.

Older toilets can use three and a half gallons or more per flush, so replacing one is both a reliability and water-saving upgrade. A remodel or change in style is reason enough too.

When you are ready to install a toilet, we help you choose a model that fits your rough-in, your bathroom, and your budget, and then install it correctly so you are not troubleshooting a brand-new fixture.

Why Hawaii Homeowners Choose All Aloha Plumbing

Founded in 2019 and serving Hawaii homes and businesses under Hawaii license CT-36812, we are a locally rooted team. We install the entire connection correctly and guide you toward a water-saving toilet that does not sacrifice performance.

  • Professional toilet installation for standard, comfort-height, wall-mounted, and high-efficiency models
  • Upfront, transparent pricing with a clear estimate before your toilet installation begins
  • Experienced plumbers ensuring every installation is safe, secure, and code-compliant
  • Careful removal of your old toilet and proper installation of the new fixture for reliable, leak-free performance
  • Same-day installation appointments available for many toilet replacement projects
  • Precise testing and final inspection to verify proper flushing, sealing, and water efficiency before we leave

Schedule Your Hawaii Toilet Installation

Whether your old toilet has failed or you want a cleaner, more efficient one, proper installation makes the upgrade worth it. We remove the old unit, install the new one on a fresh seal with a new valve and supply line, and verify it is watertight.

We also offer toilet repair, leak detection, and emergency plumbing services for issues that cannot wait.

Need Toilet Replacement on Hawaii?

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Quick Answers

Good To Know

Should I repair my old toilet or install a new one?

If the fix is a worn flapper, fill valve, or wax ring, repair is usually worth it. But a cracked tank or bowl, a toilet that clogs constantly, or a very old, high-volume model is often better replaced, especially on Hawaii where a water-saving toilet lowers your bills. We give you an honest assessment either way.

How long does a toilet installation take?

A standard replacement is often done within a couple of hours. It can take longer if the flange or subfloor needs repair, or if we are also replacing the shutoff valve and supply line, which we frequently recommend. We give you a clear timeline and upfront pricing before we begin.

Is a high efficiency toilet worth it on Hawaii?

For most homes, yes. WaterSense certified toilets use 1.28 gallons per flush or less and can save thousands of gallons a year, which matters more on Hawaii given the island’s high water and energy costs. The key is a quality model installed correctly so it clears the bowl in a single flush, and that is what we install.

Why does my toilet keep running after I flush?

A continuously running toilet is usually caused by a worn flapper, faulty fill valve, or an improperly adjusted float. While these are often simple repairs, leaving the problem unchecked can waste significant amounts of water and increase your utility bill.

Can you replace the toilet and inspect the plumbing underneath?

Yes. During every toilet replacement, we inspect the flange, wax ring, mounting bolts, and surrounding plumbing for signs of leaks, corrosion, or damage. Addressing these issues during installation helps prevent future leaks and costly floor repairs.

What should I do if my toilet keeps clogging?

Occasional clogs are common, but frequent blockages may indicate a larger problem, such as an aging toilet, a partial obstruction in the drain, sewer line issues, or improper installation. We can identify the underlying cause and recommend the most effective repair or replacement solution.

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Real Customers • Real Stories

What Our Ohana Says

5 star rating quote

“All Aloha came out super fast and fixed our leak the same day. Excellent service! These guys are real pros and treated my home with respect.”

HBM

Hawaii Bottle Man

Honolulu, Oahu

5 star rating quote

“They replaced our water heater quickly and left everything spotless. The crew showed up exactly when they said they would. Couldn’t ask for better.”

RC

Ray Cabanting

Kailua, Oahu

5 star rating quote

“Called at midnight with a burst pipe. They were here in 25 minutes and had it contained before the ceiling came down.”

TT

Thai Tran

Kapolei, Oahu

View All Reviews

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Proudly Serving

Three Islands. One Family.

From the North Shore to Hilo, we’re proud to bring honest plumbing with aloha to homes across Hawaii.

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Maui

Maui

Kahului • Lahaina • Kihei • Wailuku

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Oahu

Honolulu • North Shore • Kailua

Big Island

Big Island

Kailua-Kona • Hilo • Waimea

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