Troubleshooting Common Toilet Problems: DIY Fixes and When to Call a Professional Plumber

Toilets are an indispensable part of any residential or commercial property. However, they can occasionally present issues that may disrupt your daily routine and compromise your comfort. While some common toilet problems can be resolved with basic DIY skills, others may require the expertise of a professional plumber to ensure a safe and effective solution. In this blog post, we will discuss several common toilet issues and their causes, offer simple troubleshooting steps, and provide guidance on when to reach out to a reputable plumbing company like Pulliam Plumbing for assistance.

As the highest-rated plumbing company in Boerne & Fair Oaks Texas, Pulliam Plumbing is committed to providing comprehensive plumbing solutions, affordable pricing, and timely emergency service responses. Our experienced team is available to help homeowners address a wide range of toilet problems, from simple adjustments to more complex repairs, ensuring a comfortable, hygienic, and functional living environment.

In this educational and informative blog post, our goal is to equip homeowners with the knowledge and tools needed to troubleshoot minor toilet issues and make an informed decision about when to seek professional plumbing assistance. With practical tips and expert guidance, you can prevent potential damage, ensure the longevity of your plumbing system, and make your daily routine smoother. Partnering with a trusted plumbing company like Pulliam Plumbing can provide you with peace of mind and expert solutions for all your toilet-related concerns.

Common Toilet Issues and DIY Troubleshooting Tips

1. Toilet Won’t Flush Properly

If your toilet isn’t flushing correctly, the issue may lie with the handle, the flapper, or the lift chain. Check each of these components for any damage or misalignment. Try tightening the handle, adjusting the chain lengths, or cleaning the flapper seal to see if it resolves the issue.

2. Running Toilet

A constantly running toilet can waste water and increase your utility bills. This problem often occurs due to a malfunctioning flapper or a misaligned float. To troubleshoot, turn off the water supply to the toilet and inspect the flapper for any wear or corrosion. If necessary, replace the flapper. Adjust the float arm so that it sits at the correct level, allowing the water supply to shut off properly.

3. Weak or Partial Flush

A weak or partial flush might be the result of low water pressure or clogged water jet holes in the toilet bowl rim. Inspect the water level in the tank and adjust the float arm if necessary to increase the water level. If the problem persists, clean the jet holes with a toothbrush and vinegar to remove mineral deposits that may be restricting water flow.

4. Toilet Bowl Drains Slowly

A slow-draining toilet could indicate a partial clog in the drain or a blocked vent pipe. Use a toilet plunger to attempt to clear the clog. If this doesn’t work, consult a professional plumber to assess the situation and remove the obstruction.

When to Call a Professional Plumber

While it’s possible to resolve some minor toilet issues on your own, certain situations warrant the expertise of a professional plumber. Consider contacting a reputable plumbing company like Pulliam Plumbing in the following scenarios:

1. Frequent Clogs

If your toilet is frequently clogging or overflowing, it could be a sign of a deeper blockage in your plumbing system. A professional plumber can use specialized equipment and techniques to identify and resolve the issue.

2. Leaking Around the Base

Moisture or water around the base of the toilet could indicate a damaged wax ring seal or a cracked toilet bowl. In either case, it’s essential to contact a plumber to replace the damaged components to prevent water damage and potential health hazards.

3. Severe Blockages

If traditional plunging methods are not effective in clearing a blocked toilet, it’s time to call in the professionals. A plumber has the experience and tools necessary to address stubborn clogs and can prevent damage to your pipes and fixtures.

4. Persistent Odors

Unpleasant smells coming from your toilet could indicate issues with the vent pipe or sewer line. A professional plumber can identify the source of the odor, address the underlying problem, and ensure a safe and sanitary environment.


Troubleshooting common toilet problems requires a combination of DIY fixes and professional guidance when necessary. By understanding the symptoms, causes, and potential solutions for a variety of toilet issues, homeowners can maintain a comfortable, functional living environment and prevent unnecessary damage or expenses. Partnering with a trusted plumbing company like Pulliam Plumbing ensures that you have expert support when faced with more complex toilet problems, providing you with peace of mind and a reliable source of professional advice and services.

Being proactive in addressing minor toilet issues and knowing when to enlist professional assistance can help homeowners protect their plumbing system, maintain an efficient and comfortable home, and avoid costly repairs and disruptions. By following this guide and collaborating with reputable plumbers in Boerne, TX from Pulliam Plumbing, you can enjoy the benefits of a well-maintained and hassle-free toilet system.