Toilet Troubleshooting: Common Problems and How Professionals Resolve Them

Toilets are an essential part of our daily lives, yet we rarely give them much thought until something goes wrong. Whether it’s a sudden clog, a constantly running toilet, or a leaking base, these common problems can not only be frustrating but also lead to costly water damage and utility bills if left unresolved. We at Fix It 24/7 are your trusted Denver plumbing, HVAC, and electric services provider. We believe that understanding toilet issues can help you make informed decisions on how to tackle them.

In this guide, we will discuss common toilet problems, share tips on how to troubleshoot these issues, and highlight situations where the expertise of a professional plumber is essential. Equip yourself with the knowledge you need to resolve minor toilet troubles and recognize when it’s time to call in the pros for more complicated issues.

1. Clogged Toilet

One of the most common toilet problems is a clog, which can occur when excess waste or non-flushable objects obstruct water flow. Depending on the severity of the clog, you may be able to resolve the issue with a plunger. Make sure to use the correct type of plunger—preferably one with a flange—to create a better seal around the toilet drain. Apply gentle pressure and pump a few times to try and dislodge the blockage.

However, it’s wise to call a professional plumber when faced with a stubborn clog that cannot be unclogged using a plunger or if multiple toilets in your home are experiencing issues simultaneously. Our experienced technicians have specialized tools and methods to safely and efficiently clear clogged pipes without causing damage to your plumbing system.

2. Constantly Running Toilet

A running toilet can be both annoying and wasteful, as it may lead to higher water bills. This issue is often caused by a faulty flapper or fill valve, allowing water to flow continuously from the tank into the bowl. To troubleshoot, first turn off the water supply and inspect the flapper. If it appears damaged or warped, consider replacing it. Also, check the chain connecting the flapper to the flush handle; it may be too long or too short, causing the flapper not to seal properly.

Another potential culprit is the fill valve. Inspect it for wear and tear, and ensure the tank’s water level isn’t too high. If the problem persists after addressing these common issues, it’s time to call a plumber to inspect and repair the toilet’s internal components. Our professional team can quickly identify and fix such problems, ensuring your toilet functions correctly and efficiently.

3. Leaking Toilet Base

A leaking toilet base wastes water and increases the risk of water damage to your bathroom’s flooring and substructure. There are several possible causes for a leaky base, including a loose or damaged wax ring, a cracked toilet bowl, or loose closet bolts.

A skilled plumber can quickly diagnose the source of the leak and recommend an appropriate course of action. This may involve replacing the wax ring, tightening the bolts, or even replacing the toilet bowl if it’s cracked. Relying on a professional ensures the issue is resolved effectively and prevents further water damage or costly repairs.

4. Weak or Partial Flush

A weak or partial flush may indicate several issues, ranging from mineral buildup in the toilet’s rim holes to a malfunctioning flapper or improper water level in the tank. Inspect the toilet’s rim holes for any buildup and clean them if necessary. Additionally, check the flapper to see if it’s closing too quickly during the flush. If so, adjusting the flapper or its chain may help improve the flush strength.

Lastly, ensure the tank’s water level is set correctly—typically about one inch below the overflow tube. If adjusting the water level doesn’t resolve the issue, it’s best to call a professional plumber, as a more complex problem may be at play.

5. Persistently Foul Odors

Unpleasant, lingering smells around your toilet may signal issues such as a leaky wax seal, sewer line problems, or vent pipe blockages. When simple cleaning methods fail to eliminate these odors, it’s time to call in the experts. Our professional plumbers can conduct a thorough inspection and address the underlying issue, whether it’s repairing the wax seal or clearing blocked vents. Don’t let foul odors disrupt your home’s comfort—let the professionals restore your bathroom’s freshness.

6. Toilet Tank Filling Slowly

If your toilet tank takes an unusually long time to fill, there may be an issue with the water supply valve, fill valve, or the supply line itself. First, check the water supply valve and ensure it’s fully open. If the problem persists, turn off the water supply and carefully inspect the fill valve and supply line for signs of damage or corrosion.

While you can try adjusting the fill valve or replacing the supply line yourself, contacting a professional plumber is advisable to ensure the repair is completed correctly. Our team can efficiently diagnose and resolve your toilet’s slow-filling issue, preventing any further complications or damage to your plumbing system.

Securing Professional Help for Your Toilet Troubles

While some common toilet problems can be resolved with simple troubleshooting and DIY repairs, others require the expertise of a professional plumber. For more complex issues or when you’re unsure of the cause, it’s best to rely on our experienced team at Fix It 24/7. 

As your trusted plumbing contractors in Denver, we can diagnose and fix any toilet issue promptly and efficiently, ensuring your bathroom returns to its functional best. Don’t let toilet troubles disrupt your daily life or risk costly water damage. Let us take the stress out of toilet troubleshooting and quickly restore your bathroom’s comfort and functionality. Reach out to us today for expert assistance that’s just a phone call away!


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