We’ve helped countless homeowners weigh their options, and in this guide, we’ll break down the pros and cons of refinishing, compare costs to full replacement, and help you decide whether refinishing is the right choice for your home. By the end of this article, you’ll have a clear understanding of when refinishing makes sense and when you might be better off with a brand-new tub.
Table of Contents:
Bathtub refinishing, also known as reglazing or resurfacing, is a process that restores the surface of an existing tub rather than replacing it. The process involves cleaning the tub, repairing minor damage, and applying a durable coating to create a smooth, refreshed surface.
A professionally refinished tub can last anywhere from 7 to 15 years, depending on usage and maintenance.
Not all bathtubs are suitable for refinishing. The material of your tub will determine whether reglazing is a viable option or if a full replacement is necessary.
✔ Porcelain – One of the most commonly refinished materials, porcelain tubs can be reglazed effectively.
✔ Fiberglass – Can be refinished, though the process may require extra care due to the material’s flexibility.
✔ Acrylic – Refinishing is possible but may not last as long as on other materials.
✔ Cast Iron – A great candidate for refinishing, as the durable base material allows for strong adhesion.
❌ Plastic or Cheap Acrylic Tubs – Some lower-quality acrylic and plastic tubs may not bond well with refinishing materials.
❌ Tubs with Extensive Structural Damage – If your tub has deep cracks, rust, or structural weakening, refinishing is not a long-term solution.
❌ Stone, Copper, or Wood Bathtubs – These materials are not compatible with standard refinishing coatings.
If your bathtub falls into the “cannot be refinished” category, replacement may be your best, or only, option.
Refinishing a bathtub comes with several advantages that make it an attractive option for homeowners looking to update their bathroom without a complete renovation.
Refinishing a tub typically costs between $300-$600, whereas replacing a bathtub can range from $1,500 to $5,000 when factoring in labor, plumbing adjustments, and materials. If your tub is in decent condition but simply looks worn, refinishing can save you thousands of dollars. More details on this later!
Replacing a bathtub requires demolition, plumbing modifications, and tile or flooring adjustments, often taking several days. In contrast, refinishing takes only a few hours, and the tub is ready for use within 24-48 hours.
Rather than discarding your old tub and contributing to landfill waste, refinishing allows you to reuse what you already have. This makes it a more sustainable choice compared to full replacement.
A refinished tub can look brand new, covering up discoloration, stains, and minor chips. If your bathtub is otherwise in good shape, reglazing can provide a fresh appearance at a fraction of the cost of a new tub.
While refinishing has its benefits, there are also some drawbacks to consider.
Refinishing materials contain strong chemicals that emit fumes during the application process. While professional refinishers use proper ventilation and protective gear, it’s important to keep windows open and avoid using the bathroom until the coatings have fully cured.
A refinished tub typically lasts 7-15 years, whereas a brand-new bathtub can last 20+ years. Heavy use, harsh cleaning products, or improper maintenance can cause the refinishing layer to wear down more quickly. So consider how your bathtub gets used. Is it in a guest bathroom with light use? If so, refinishing the tub should last longer than in a tub that gets daily use by kiddos who tend to drop soap bottles and bath toys.
If your bathtub has deep cracks, severe rust, or structural damage, refinishing won’t solve the underlying problem. In such cases, replacement is a better long-term investment.
|
Factor |
Refinishing |
Replacing |
|
Cost |
$300-$600 |
$1,500-$5,000 |
|
Time Required |
4-6 hours |
2-5 days |
|
Durability |
7-15 years |
20+ years |
|
Eco-Friendliness |
✅ Yes |
❌ No |
Refinishing is an excellent choice in certain situations, but not always the best option. Consider your current bathroom and tub to determine which of he following best describes your situation.
For homeowners with a structurally sound bathtub that has only cosmetic issues, refinishing is an affordable, effective way to extend its lifespan. However, if your tub has severe damage, is made of a non-refinishable material, or you’re planning a full bathroom remodel, replacing it may be a better long-term investment.
If you decide to refinish your bathtub, research professional refinishers, ask about warranties, and ensure they use high-quality coatings.
If you’re leaning toward replacing your tub, check out bathroom remodeling costs and interview multiple companies before making your decision. You can download our Remodeling Company Comparison Guide to help you know what questions to ask of each company and have a space to record their answers.
No matter which route you take, investing in your bathtub’s appearance can enhance the overall look and feel of your bathroom while increasing your home’s value.