Old Hickory, TN · Davidson County

Toilet Installation & Replacement in Old Hickory, TN

Old Hickory bathrooms are often small, and the plumbing behind them has usually been through some changes. Southern Sun Plumbing installs toilets that fit these spaces and sit solidly on older floors.

Southern Sun Plumbing is an owner-operator residential plumber based in Mount Juliet — just across the river from Hermitage — run by Will Pontius, TN Master Plumber License #651. When you call, you're talking to the person who'll actually do the work.

Call 615-975-9052 Text 615-975-9052

★★★★★ 5.0 on Google · Licensed & Insured · Upfront pricing

Newly installed toilet in a Old Hickory, TN bathroom

What we do

Whether you've picked out a new toilet or yours is cracked, rocking, or constantly running, we set it level on a fresh seal, connect a new supply line, and make sure it flushes and refills like it should.

Toilet Installation & Replacement in Old Hickory homes

In older cottages we sometimes see toilets set on uneven floors, flanges that sit too low after new flooring went down, or rough-in measurements that aren't the usual 12 inches. Each one changes which toilet will work and how it needs to be set.

Old Hickory is a quick trip from Mount Juliet.

Calls we get from Old Hickory

Flange too low after new flooring

We add a spacer or extender so the seal makes full contact.

Compact bathrooms

We help you choose a toilet that fits the space without crowding the door or vanity.

Uneven old floors

We shim and set the toilet so it doesn't rock and break the seal.

Toilet flange and new wax ring during a toilet install in Old Hickory, TN

A tip from Will Pontius

If you're putting new flooring in an Old Hickory bathroom, plan for the toilet flange height before the floor goes down.

Signs you may need toilet replacement

•A toilet that rocks or shifts when you sit down
•Water around the base or a soft spot in the floor
•Constant running or phantom refills
•Cracks in the bowl or tank
•You're remodeling and want a taller or more efficient model

How it works

1.Tell us whether you have the toilet or want us to recommend one.
2.We remove the old toilet and check the flange and floor underneath.
3.We set the new toilet on a fresh wax or wax-free seal with a new supply line.
4.We test several flushes for leaks and haul away the old one.

Why it matters

A slow leak at the base can rot a subfloor quietly for months — a correctly set toilet stops that cold.

Common causes of toilet replacement problems

Failed wax seal

When the seal under a toilet fails, water can seep onto the subfloor with every flush. Staining, odors, or a soft floor around the base are the warning signs.

Broken or loose flange

A cracked or corroded flange lets the toilet rock, which breaks the seal again. We check and repair the flange before setting a new toilet.

Worn internal parts

Flappers and fill valves wear out and cause constant running or phantom refills that waste water around the clock.

Cracked bowl or tank

Porcelain cracks don't repair well. A cracked toilet is a replacement, not a patch.

How we diagnose toilet replacement problems

When we replace a toilet in Old Hickory, we pull the old one and inspect what's underneath — the flange, the drain opening, and the floor. That's the part many installs skip, and it's the reason so many new toilets start leaking again. If the flange or floor needs attention, you'll know before we set the new toilet.

Your toilet replacement options

Tune-up repair

If the toilet itself is sound, a new flapper, fill valve, or seal may be all it needs.

Full replacement

We remove the old toilet, install yours on a fresh seal with a new supply line, and haul the old one away.

Comfort or efficiency upgrade

Taller comfort-height and water-saving models are popular upgrades, especially in remodels.

What affects the price

You get the price before we start — no surprises. These are the things that move it:

•Whether you supply the toilet
•Flange or subfloor repair needed
•Shutoff valve or supply line replacement
•Number of toilets being replaced

Prevention tips

✓Fix running toilets promptly
✓Watch for rocking — it breaks the seal over time
✓Don't flush wipes, even 'flushable' ones
✓Check around the base for staining or moisture

Why Old Hickory homeowners call Southern Sun Plumbing

Southern Sun Plumbing is a residential, owner-operator plumbing company based in Mount Juliet. Will Pontius holds TN Master Plumber License #651, answers his own phone, and does the work himself. We're rated 5.0 on Google, we're licensed and insured, and we price jobs up front. If you're searching for a toilet installation near Old Hickory, you'll get straight answers and careful, clean work.

Toilet Installation & Replacement in Old Hickory: common questions

Can you install a toilet on an uneven floor?

Yes. We level and secure it so it won't rock.

Do you work on small bathrooms in Old Hickory?

Yes, and we can recommend compact models that fit.

Do you install new toilets in Old Hickory?

Yes. We remove the old toilet, check the flange and floor, set the new one solid and confirm there are no leaks before we leave.

Why does my toilet keep running?

Usually a worn flapper, fill valve or chain. These are often quick repairs, though an old toilet may be worth replacing.

My toilet rocks or leaks at the base. Is that urgent?

It should be looked at soon. A rocking toilet can break the wax seal and let water soak into the floor underneath.

Related searches: toilet installation Old Hickory TN · toilet replacement Old Hickory TN · running toilet repair Old Hickory TN · leaking toilet Old Hickory TN · wax ring replacement Old Hickory TN · toilet flange repair Old Hickory TN · new toilet install Old Hickory TN

Areas of Old Hickory we cover

Old Hickory VillageRayon CityOld Hickory Lake areaHadley BendRobinson Road area

Need toilet replacement in Old Hickory?

Call or text 615-975-9052. Texting a photo is often the fastest way to get a price range.

Call 615-975-9052 Text a photo