Hayes Plumbing provides toilet installation in Bowmanville for homes in town and on the rural properties around it. Our licensed plumbers drive in from 448 Ritson Rd. South in Oshawa, normally a 15 to 25 minute trip, to replace old, cracked or constantly failing toilets with standard or comfort-height models. You can choose from the leading-brand toilets we supply or hand us one you bought. Bidets and bidet seats are part of the service too, and when a repair is the better value, we repair a toilet that runs, rocks or leaks instead. The price is set out in writing before any work starts.
What to Measure Before You Pick a Toilet
A replacement toilet has to suit the drain that is already in the floor. The key number is the rough-in, found by measuring from the bare wall (ignore the baseboard) to the two floor bolts that anchor the toilet. Most toilets are made for a 12 inch rough-in, and 10 and 14 inch versions exist for the less common layouts. Picking a model with a footprint close to the old one also helps avoid a ring of marked or unfinished flooring showing around the new base.
Height and bowl shape come next. Seat heights usually fall between about 15 and 19 inches, measured from the floor to the top of the seat: standard toilets come in under 17 inches, and chair-height or comfort-height toilets measure 17 inches or more, which many people find easier as they get older. Round-front bowls are shorter and suit small bathrooms, while elongated bowls are longer and roomier to sit on.
Your Bowmanville Toilet Replacement, Start to Finish
- We close the shut-off valve, flush and sponge out the remaining water, unhook the supply and lift the old toilet off the floor.
- We look over the flange, the fitting that joins the toilet to the drain, for cracks, corrosion and the right height, and repair it when it is damaged, because the seal underneath depends on it.
- A new wax seal goes under the new toilet, which is then levelled and tightened down a little at a time on each floor bolt.
- A new supply line is fitted, and a seized or dripping shut-off valve is swapped for a new one while the water is off anyway.
- After several test flushes and a leak check at every joint, the bathroom is cleaned up and the old toilet leaves in our van.
Rural Clarington Homes on Wells and Septic
North of Bowmanville, hamlets such as Tyrone and Enniskillen generally depend on drilled wells and private septic systems rather than Region water and sewers. A smaller water bill is not the reward there, yet the Region gives other reasons to choose a high-efficiency toilet. Less water is drawn from the well, which stretches the supply, and the pump runs less often, which trims the electricity bill. The septic system also benefits: with less water diluting the waste, the tank and its tile bed get more time to treat it, and the Region says the system will last longer.
Do You Need a Permit? Ask Clarington
Bowmanville is part of the Municipality of Clarington, and permit questions go to Clarington's Building Division, whose office is at 40 Temperance Street in Bowmanville. Its permit page lists "Replacement of plumbing fixtures" among the jobs that do not normally need a permit, so a toilet changed in the same spot usually goes ahead without one. "Altering or adding any plumbing" is on the list of work that normally does, which includes moving a toilet or roughing in a basement washroom. The Building Division's line is 905-623-3379 ext. 2660, and permits are applied for online in the Service Clarington portal.
What a New Toilet Costs in Bowmanville
There is no toilet price in our 2026 Oshawa plumbing cost guide, so each installation is priced once we know the details: the toilet itself if we are supplying it, the state of the flange and shut-off, and anything unusual about the floor or the drain. Quotes cost nothing, and you approve the written price before we begin.

