How Bathtub Refinishing Works: Step-by-Step Explained

Is your bathtub looking stained, chipped, or outdated? You don’t have to rip it out and start over. At Bathtub Refinishing London, we help homeowners across London, Ontario restore the beauty of their tubs without the high cost or hassle of a full renovation. The secret? Professional bathtub refinishing.
In this post, we’ll walk you through the step-by-step process of how bathtub refinishing works and why it’s a smart, budget-friendly alternative to replacement.
Step 1: Inspection and Setup
Before any work begins, our team thoroughly inspects your tub to assess its condition. We look for:
- Cracks and chips
- Staining or rust
- Old coatings or finishes
- Material type (porcelain, acrylic, fiberglass, etc.)
Once we’ve confirmed your tub is a good candidate for refinishing, we prepare the bathroom by covering surrounding surfaces—walls, floors, and fixtures—to protect them from dust and spray.
Step 2: Cleaning and Surface Prep
The next step is critical: deep cleaning the tub surface. We use powerful, non-abrasive cleaners to remove:
- Soap scum
- Body oils
- Mineral deposits
- Mildew and grime
Then, we etch the tub’s surface using a special solution that creates a rough texture. This ensures the new coating will adhere properly.
Step 3: Repairing Damage
If your tub has any chips, cracks, or pitting, we’ll fill and sand those imperfections to create a smooth, even surface. This is an important part of the process—refinishing doesn’t just cover damage; it repairs it.
Step 4: Primer and Bonding Agent
We apply a primer and bonding agent to help the refinishing material firmly stick to the tub. This step improves durability and ensures long-lasting results.
Step 5: Applying the New Finish
This is where the transformation happens. We spray multiple coats of a durable, high-gloss coating designed specifically for tubs. This creates a smooth, attractive finish that mimics the look of a brand-new bathtub.
You can even choose a custom color if you’re going for a new look!
Step 6: Curing and Final Touches
Once the final coat is applied, the tub needs time to cure—typically 24 to 48 hours depending on the materials used. After curing, we remove all masking, clean the area, and give your tub a final polish.
The End Result? A Tub That Looks Brand New
With professional refinishing, your old tub will:
- Look shiny, clean, and modern
- Be easier to maintain
- Last up to 10–15 more years
- Save you hundreds to thousands of dollars vs. replacement
Why Homeowners in London, Ontario Choose Bathtub Refinishing London
We’re a trusted local company serving the London area with professional, affordable refinishing services. Whether you have a worn-out clawfoot tub, a dated color you want gone, or just need a fresh upgrade, our process delivers lasting results with minimal disruption.
Ready to Refinish Your Tub?
If you’re ready to give your bathtub a makeover, Bathtub Refinishing London is here to help. Contact us today for a free estimate or consultation—and see the difference refinishing can make!
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