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K. Heng Plumbing is the trusted, reliable, and affordable solution for toilet bowl repairs in Singapore. We understand the inconvenience that plumbing problems can cause. Our team provides quick and effective service to ensure your plumbing system operates smoothly. We offer a wide range of customized toilet bowl repair services, leveraging our expertise in handling all types of repairs. Whether minor or major, we are equipped to address your different toilet bowl repair needs.

Common Toilet Bowl Problems

Clogged Toilet Bowl:

Water accumulating around the rim and poor drainage are indications of a clogged toilet bowl. This occurs mostly due to objects or the accumulation of waste. Our plumbers will use several effective toilet bowl repair methods to remove any waste that will restore its normal function.

Toilet Seat Misalignment:

Loose hinges or improper placement can cause misalignment of your toilet seat, making it uncomfortable or difficult to use. Our team will ensure your toilet seat is properly secured and aligned, ensuring it is fully functional and comfortable to use.

Leaking Toilet Bowls:

If you notice a pool of water building around the toilet bowl, or the floor in the same area is always wet, then your toilet bowl is leaking. This may be a result of broken seals or cracks in the bowl. We will identify the source of the leak and fix it immediately.

Running Toilet:

This is usually caused by a faulty flapper or float valve. Water usually keeps running through the bowl if the flapper doesn’t seal tightly. Since the water keeps running, you will spend more on the water bill. We have a solution for toilet bowl repair or replacing these parts to stop water wastage.

Weak Flush:

The problem can occur because of low water pressure or blocked rim holes. We can diagnose the issue and restore the flush power to the toilet.

We have professional solutions for most toilet bowl problems to keep your toilet working properly. When you choose K. Heng Plumbing, you are selecting professionalism, transparency, and fast services. We ensure effective and dependable solutions as our plumbers are skilled in handling a variety of plumbing problems. This assures you of nothing but efficient and dependable solutions.

Common Toilet Cistern Problems

Sunken/Stuck Toilet Flush Button

A stuck flush button can forbid flushing. This is caused mainly by debris formation or even mechanical breakdown. We clean or replace components to ensure the best working conditions.

Broken Toilet Flush Mechanism

This problem is mainly caused by natural wear and tear or bad installation. Our plumbers repair or replace the flush mechanism, the problem of the broken flush mechanism.

Broken Toilet Flush Handle

The handle may be difficult to push or may not return to its initial position is the symptom of this problem. In this case, we make repairs or replace the components to ensure effective flushing.

Cistern Is Too Noisy

High water pressure or faulty fill valves are often the culprits of this issue. Our plumbers will inspect and adjust or replace the fill valve as needed. This will restore your system to a quieter and more efficient operation.

We handle a variety of cistern problems to ensure your system runs smoothly. By addressing your plumbing concerns promptly and effectively, we help you eliminate the stress and mess associated with plumbing issues. Book an appointment with K. Heng Plumbing and experience quality toilet bowl repair services in Singapore.

How to Choose the Right Toilet Bowl for Your Home

Choosing the right toilet bowl is important for comfort, water efficiency, and long-term durability. With various styles and features available, understanding what to look for can help you make a practical and cost-effective decision, and also reduce the chances of needing a toilet bowl repair in the future.

Check the Size

Make sure the toilet fits your bathroom. Measure the space from the wall to the pipe (known as the rough-in). Most homes in Singapore use either a 6-inch or 12-inch rough-in.

Pick the Right Flush System

There are two main types, single flush and dual flush. A dual flush saves water and is better for the environment. Single flush models are simpler but may use more water.

Think About the Height

Toilets come in standard and comfort height. Comfort height bowls are taller and easier to use for older people or anyone with knee or back issues.

Choose the Bowl Shape

Round bowls fit compact spaces well, while elongated bowls offer added comfort but require slightly more room in the bathroom.

Material Matters

Choose glazed ceramic—it’s durable, simple to clean, and resists stains and cracks for long-lasting use.

Decide on the Installation Style

Floor-mounted toilets are common and simple to install, while wall-mounted models give a modern, space-saving look but usually cost more.

Why Choose K. Heng Plumbing?

Over 20 Years’ Experience

We’ve managed all types of toilet bowl repairs across HDBs, condos, and landed homes.

Fast Response Time

We respond fast to urgent toilet repairs, reducing inconvenience and preventing further damage.

Transparent Pricing

We provide clear upfront quotes with no hidden fees, so you always know the cost.

Skilled, Licensed Plumbers

Our team is BCA-certified and experienced with all types of plumbing systems.

Reliable Customer Service

We respond quickly, understand your needs, and follow up carefully after the job is completed.

High-Quality Parts

We only use approved, durable parts for lasting repairs and replacements.

Frequently Asked Questions

A toilet bowl rarely needs replacement, but certain issues can necessitate it. Persistent leaks despite multiple repairs, cracks or visible damage on the porcelain surface, and frequent flushing difficulties or clogs are all signs that it may be time for a new toilet bowl.

Several tools are needed for this task. First, an adjustable wrench is essential, used along with a screwdriver to remove and secure bolts. A knife may be necessary to scrape off stubborn wax ring residue. For reinstallation, you’ll need a new wax ring and toilet bowl bolts. A level is required to ensure the toilet bowl is completely even. Additionally, a caulk gun is optional but can be used to seal the base of the toilet to the floor for added stability and cleanliness.

Here are a few common mistakes to be aware of while performing a toilet bowl replacement:

  • Overtightening bolts.
  • Incorrectly installing the wax ring.
  • Not levelling the bowl properly.
  • Reusing old seals or hardware.

While the general lifespan of a toilet bowl is around 10–15 years, this can vary significantly based on the quality of the toilet and the level of care it receives. If you notice signs of damage, it’s likely time to consider a replacement. Regular check-ups and timely repairs can extend the life of your toilet bowl, but persistent issues like the ones mentioned earlier indicate the need for a new one.

Look out for weak flushing, leaks around the base, or unusual noises. Stains on the floor or frequent clogs are also signs.

It could be due to a cracked bowl, broken seals, or a faulty connection. Leaks waste water and can damage flooring.

Simple clogs can be handled at home. But for leaks, flush issues or replacements, always call a professional to avoid bigger problems.

It varies by issue. Minor repairs may start from $50. Major fixes or replacements can cost more, depending on parts and labour.

If DIY efforts fail or water damage is visible, call a licensed plumber. Delays can lead to higher repair costs later.

Our Customer Reviews

Drop us a call to get a free quote today if you are considering the option of looking for toilet plumbing services!