Adding a Bidet to an Existing Toilet | Herbein Plumbing

Have you noticed the uptick in conversations about bidets? Is it because of the toilet paper shortage during the pandemic, or is there simply an increased interest in hygiene practices? 

Whatever the reason, the Herbein Plumbing team has taken notice that bidets have become increasingly popular in the Berks County area over the last several years; more homeowners are discovering the comfort, convenience, and hygiene benefits they offer. What was once considered a luxury feature in other parts of the world is now becoming a common bathroom upgrade in American homes. Adding a bidet to your existing toilet is one of the easiest ways to modernize your bathroom without a full remodel.

Adding a bidet to your existing toilet is one of the easiest bathroom upgrades homeowners can make without a full remodel. From simple spray attachments to advanced heated bidet seats, there are options for nearly every budget and comfort level. While many installations are DIY-friendly, the condition of your plumbing can make a big difference in how smooth the process goes.

What Types of Bidets Can Be Added to an Existing Toilet?

Most homeowners are surprised to learn there are several retrofit-friendly bidet options:

• Bidet attachments – Simple units that fit under the existing toilet seat
• Bidet seats – Replace the entire seat, and often include adjustable spray settings
• Electric bidets – Offer heated water, warm air drying, and advanced features

Each option connects to your toilet’s existing water supply, which is why compatibility matters. While attachments are the easiest DIY choice, electric models often require both plumbing and electrical considerations.

Is Installing a Bidet a DIY Project?

Not every issue requires a full replacement. A well-timed repair can often bring your system back to peak performance and delay reIn many cases, yes — installing a basic bidet attachment is a straightforward DIY task. If your toilet has:

• A standard shut-off valve
• Flexible water supply line
• Good access behind the toilet

…you can usually complete the installation with basic tools in under an hour.

That said, even “simple” installs can go wrong. Over-tightened fittings, worn-out washers, or corroded valves are common causes of leaks. If anything feels stuck, brittle, or unfamiliar, it’s better to stop and reassess before continuing.

When You Should Call a Plumber

Sometimes, repairs only delay the inevitable. It may be time to While DIY works for many situations, there are clear cases where professional installation is the safer choice:

• Older or corroded plumbing connections
• Leaking or stuck shut-off valves
• Installing electric bidet seats
• Low or inconsistent water pressure
• Any sign of previous plumbing repairs behind the toilet

A licensed plumber ensures all fittings are sealed correctly, prevents hidden leaks, and confirms your system is compatible with the bidet model you choose.

Benefits of Adding a Bidet

Beyond comfort, bidets offer several practical advantages:

• Improved personal hygiene
• Reduced toilet paper usage
• Better accessibility for seniors or mobility-limited users
• Eco-friendly water and waste reduction
• Increased bathroom comfort overall

For many homeowners, it’s a small upgrade that significantly improves daily routines.

Professional Bidet Installation in Berks County, PA

Whether you’re upgrading your bathroom or troubleshooting a tricky installation, Herbein Plumbing can help ensure your bidet is installed correctly and safely the first time.

With over 20 years of plumbing experience serving Berks County and surrounding areas, our team handles everything from simple fixture installs to complex plumbing upgrades.

Contact Herbein Plumbing today for expert bidet installation and plumbing support you can trust.