Toilet installation involves removing an old or damaged toilet and installing a new one in its place, or installing a toilet as part of new construction or a bathroom remodel. At Harris Plumbing TX, we make sure every installation is secure, level, and leak-free from day one.
● Frequent clogs or a toilet that runs constantly
● Cracks in the tank or bowl
● An older, water-wasting model — older toilets can use up to 6 gallons per flush versus roughly 1.28 gallons for a modern WaterSense-certified model
● A bathroom remodel or renovation
● A toilet that wobbles or rocks, which usually points to a failing wax ring or a subfloor issue
● Proper sealing prevents leaks and floor damage down the line
● A correctly set wax ring and flange connection avoids odors and slow leaks
● A modern, efficient model can lower your water bill
● Secure mounting prevents the wobbling or cracking that comes from a rushed install
1. Removal: We safely remove and dispose of the old toilet.
2. Inspection: We check the flange, wax ring area, and shutoff valve for damage before setting the new unit.
3. Installation: We fit and secure the new toilet, bolt it down, and connect the water supply.
4. Testing: We check for leaks and confirm proper flushing and a solid seal.
We install standard two-piece, one-piece, comfort-height/ADA, dual-flush, and wall-mounted toilets across all major brands.
● The toilet type and model you select
● The condition of the existing flange and subfloor
● Whether supply lines or shutoff valves also need to be replaced
● Removal and disposal of the old unit
How long does toilet installation take?
Most standard installations are completed in a single visit, typically within one to two hours.
Do I need to supply my own toilet, or can you provide one?
Either works — we can install a toilet you've already purchased, or help you select one that fits your bathroom and budget.
What if the flange or subfloor is damaged?
We'll flag it during inspection and repair it before installing the new toilet, so you're not left with a leak or an unstable fixture down the road.
Can you install a toilet the same day I call?
In many cases, yes — contact us and we'll do our best to schedule a same-day or next-day appointment.
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