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Common Toilet Problems and When to Call a Professional Plumber

Published on 02-02-2025

Common Toilet Problems and When to Call a Professional Plumber

Introduction

Toilet problems can range from minor inconveniences to major plumbing emergencies. Understanding common issues and knowing when to call a professional can save you time, money, and prevent water damage to your home.

Common Toilet Problems You Can Fix Yourself

Running Toilet

A running toilet can waste up to 200 gallons of water per day. This is usually caused by a faulty flapper valve that isn't sealing properly. You can typically fix this by replacing the flapper valve, which is an inexpensive and straightforward DIY repair.

Weak Flush

If your toilet isn't flushing with enough force, check for mineral deposits in the rim jets. These can be cleaned with a toilet brush or wire coat hanger. Also check that the water level in the tank is set correctly.

Clogged Toilet

Most clogs can be cleared with a plunger. For more stubborn clogs, a toilet auger (snake) can be effective. Avoid using chemical drain cleaners as they can damage your pipes.

When to Call a Professional Plumber

Frequent Clogs

If your toilet clogs frequently despite normal use, there may be an issue deeper in your plumbing system that requires professional attention.

Leaking Around the Base

Water pooling around the base of your toilet indicates a failed wax ring seal. This requires removing the toilet to replace the seal and should be handled by a professional to prevent water damage.

Cracked Tank or Bowl

If you notice cracks in the porcelain, it's time for a replacement. Cracks can lead to leaks and water damage.

Conclusion

Regular maintenance can prevent many common toilet problems. However, when issues persist or involve potential water damage, it's best to call a professional plumber.

Frequently Asked Questions

How do I know if my toilet needs to be replaced?

Consider replacing your toilet if it's over 15-20 years old, requires frequent repairs, has cracks in the porcelain, uses excessive water per flush (older models use 3.5+ gallons vs. modern 1.28 gallons), or if you're experiencing recurring issues that repairs don't solve.

Can I replace a toilet myself?

While it's possible for experienced DIYers to replace a toilet, professional installation ensures proper sealing, connection to the waste line, and prevention of leaks. Improper installation can lead to water damage and costly repairs.

How long does a toilet repair or replacement take?

Most basic toilet repairs take 30-60 minutes. A standard toilet replacement typically takes 2-3 hours. More complex issues involving the drain line or floor repairs may take longer.

What causes a toilet to run continuously?

A running toilet is usually caused by a faulty flapper valve, fill valve, or flush valve. It can also be due to a chain that's too short or too long, a float that's set incorrectly, or a leak in the tank.

Plumbing Rates in London

Service Description Starting Price
Toilet Repair (Basic) Fixing common issues like running toilets, weak flush, or simple clogs £80-£150
Toilet Replacement Removal of old toilet and installation of new standard model £180-£350
Luxury Toilet Installation Installation of premium or smart toilet models £350-£700
Emergency Toilet Repair Urgent response for overflowing toilets or major leaks £120-£250
Drain Line Clearing Professional clearing of stubborn toilet clogs using specialized equipment £120-£200

* Prices are starting estimates and may vary based on the complexity of the job. Contact us for a free quote.

For professional toilet repair or replacement services in London, contact Dan's Plumbing.

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