Acrylic and porcelain tubs cater to different bathroom needs. Acrylic is lightweight, affordable, and retains heat well, making it ideal for upstairs bathrooms and long soaks. Porcelain (usually enameled over cast iron or steel) is heavier, highly durable, and offers a classic, scratch-resistant finish.
What Tubs Do Plumbers Recommend?
A porcelain tub typically lasts 20 to 30+ years, though its lifespan depends heavily on the underlying material and maintenance:
While acrylic is a popular and budget-friendly choice, its main drawbacks include a susceptibility to surface scratches, a tendency to discolor or yellow over time, and a slightly hollow, flimsy feel compared to heavier materials like cast iron.
The best bathtub material depends on your priorities. For the best balance of warmth, affordability, and easy installation, acrylic is the top choice. If you want maximum durability and heat retention, choose cast iron. For premium, high-end aesthetics and spa-like luxury, stone resin is highly recommended.
Porcelain-enameled cast iron bathtubs are the longest-lasting type of bathtub, frequently lasting 50 to 100+ years. They feature an incredibly thick iron core covered by a heavy, glass-like enamel coating, making them highly resistant to flexing, scratching, and cracking.
A white acrylic tub often turns yellow due to soap scum, body oils, or minerals from hard water. To avoid this, focus on preventing yellow stains on acrylic by cleaning regularly with gentle, acrylic-safe products and avoiding harsh chemicals or prolonged contact with bath oils.
Regarding cleaning with your standard household products, some will work better for cleaning acrylic tubs than others. An excellent example of one that works well is Dawn dish soap. Dawn is gentle enough to use on acrylic surfaces and could help cut through the dirt and grime.
Acrylic and porcelain tubs cater to different bathroom needs. Acrylic is lightweight, affordable, and retains heat well, making it ideal for upstairs bathrooms and long soaks. Porcelain (usually enameled over cast iron or steel) is heavier, highly durable, and offers a classic, scratch-resistant finish.
An acrylic tub typically lasts between 10 and 15 years, but with proper care and professional installation, it can last 20 years or more. The lifespan largely depends on the quality of the material, how often the tub is used, and how well it is maintained over time.
As most people know, porcelain is fairly easy to crack or chip. Whether you were working around the tub and dropped a tool, or showering when you dropped a cosmetic jar, the resulting damages can negatively impact the appearance of your bathroom. Aside from that, normal everyday use will also wear down a porcelain tub.
Dish soap isn't just for dishes; it can serve as an effective cleaner for your bathtub when you're alone at home. The surfactants in dish soap break down grease and grime, making it an efficient choice for tackling soap scum and dirt in your bathroom.
10 Best Bathtubs of 2026
Remove your tub if you are remodeling a primary bathroom, you have another tub in the house, or you prefer a spacious, accessible walk-in shower. However, keep at least one bathtub in your home if it is your only bathroom, you have young children or pets, or you plan to sell soon.
Labour Cost to Install a Bath & Timescales
If there are no complications, the whole job can usually be done in 2 to 4 hours. You should expect to pay £280 to £390 for this, which will include the removal and disposal of your old bath. There are some situations where the installation costs will be higher.
Acrylic is generally a much more durable material when compared to porcelain. Although porcelain tubs have a much harder surface and are more resistant to scratches when compared to acrylic, the harder surface is much more susceptible to cracks and chipping from heavy impacts.
As a result, acrylic bathtubs remain highly relevant, especially in freestanding and soaking designs, but are now being incorporated more intentionally rather than automatically included in every bathroom.
The best bathtub material depends on your priorities. For the best balance of warmth, affordability, and easy installation, acrylic is the top choice. If you want maximum durability and heat retention, choose cast iron. For premium, high-end aesthetics and spa-like luxury, stone resin is highly recommended.
No, standard Scrubbing Bubbles is not recommended for acrylic tubs. The manufacturer and acrylic tub makers explicitly advise against using it. The chemicals and aerosol propellants can degrade, dull, or crack the acrylic finish, and using them may void your tub's warranty.
Hotels keep glass shower doors spotless by combining strong commercial cleaning agents with routine maintenance and smart preventative coatings. Because they deal with heavy daily guest turnover, housekeeping staff rely on quick but highly effective strategies to prevent soap scum and hard water buildup.
Vinegar will not damage an acrylic tub as long as you dilute it with water and rinse it thoroughly. In fact, white vinegar is one of the safest natural cleaners for dissolving soap scum and hard water stains on acrylic.
Porcelain-enameled cast iron bathtubs are the longest-lasting type of bathtub, frequently lasting 50 to 100+ years. They feature an incredibly thick iron core covered by a heavy, glass-like enamel coating, making them highly resistant to flexing, scratching, and cracking.
Dish soap and water: This is the easiest and most effective method for removing fresh or wet acrylic paint stains. Simply scrape off any excess paint with a spoon or knife, then run warm water over the stained area. Apply some dish soap to the stain and gently rub it with your fingers or a clean cloth.