American Standard VS Kohler Toilets Comparison

In the US, both the American Standard and Kohler Toilets are renowned toilet brands. With more than 100 years of experience in the toilet industry, both American Standard and Kohler offer sleek designs, superior durability, and efficient toilets. Many people get confused in choosing between the American Standard and Kohler toilet. 

Both American Standard and Kohler offer one-piece, two-piece, round bowls, elongated bowls, and low water consumption toilets with different flushing systems. In this American Standard Vs Kohler toilet comparison article, we will compare both brands’ features so that you can choose a toilet depending on your budget, bathroom size, water consumption, and flushing power. In this American Standard VS Kohler Toilet, we have compared the main aspects and recommended the top models of both brands. So  Keep reading American Standard VS Kohler Toilet to find out which toilet brand meets your needs. 

General Comparison: Kohler VS American Standard Toilet

Features American Standard Kohler 
Company Business: Parent Est. 1875 Parent Est. 1873
Company Employee: 15,200+ Approx 32,000+ Approx
Customer Support: Excellent Needs Improvement
Est. Yearly Revenue: $2 to $5 billion $500 million to $1 billion
Warranty Support: Excellent Needs Improvement
Pricing: Slightly Higher Economical
Maintenance Cost: Medium High
Leakage Issues: Low complaint rate Cases are Increasing
Warranty: Limited 10-Year Warranty Limited 1-Year Limited Warranty

Features: Kohler Vs American Standard Toilet

Construction Material 

A toilet is a thing that needs to last for a long time. Both the American Standard and Kohler manufacture durable toilets. Both the brands use Vitreous China, which is known for its reliability and strength. These toilets can easily last for decades. Moreover, these toilets are easy to clean and maintain hygiene.


Kohler and American Standard are known for manufacturing aesthetic looks and sleek designed toilets. The Kohler toilets are known for their appealing designs, elongated bowl, and comfort height. Whether you need a classy look or a conventional toilet, you can choose from Kohler’s wide toilet range. Kohler toilets are compact in design and suitable for small-sized bathrooms. Moreover, the company offers a broader range of colors, so you can choose a color that suits your bathroom decor.

Though American Standard toilet offers similar comfort with modern toilet designs, but have a limited color range. Due to the design and modern look, we recommend buying a Kohler toilet. However, the final decision is in your hand. Depending upon your need, you choose Kohler or American Standard toilet.

Flushing System 

American Standard toilets are known for their robust flushing mechanisms; the brand offers both single and dual flushing options. American Standard offers advanced VorMax flushing technology. The Kohler Class Five and Ingenium flushing systems provide water efficiency, saving up to 16,500 gallons of water per year (if the flush is 1.28 GPF).

The American Standard toilet has an effective flushing system that removes the waste in just one flush. Kohler is not efficient enough to remove the waste at once. As a result, you can save water over time by using an American Standard toilet.

Cleaning Ease

Both American Standard and Kohler toilets are very easy to clean. However, toilet cleaning depends on the toilet type. Generally, one-piece toilets have no gap between the tank and toilet where the bacteria or mold can grow. Therefore, they are easier to clean than two-piece toilets.

American Standard toilets feature EverClean glaze; the coating gives a smooth surface, preventing sticking of stains and waste on the toilet bowl. However, even without a special coating, Kohler toilets don’t allow waste to stick to the bowl. Kohler toilets use AquaPiston flushing to push the waste down the drain. The combination of American Standard flushing mechanism and and EverClean glaze dominates Kohler toilets. 


Many Kohler users have faced various toilet issues; clogging is on the top of the list. Whereas the American Standard toilets users are satisfied with the toilet performance. The maintenance cost of American Standard is low and easy to maintain compared to Kohler toilets.


Among all the top toilet brands in the US, American Standard toilets have a fair price with excellent performance. Kohler toilets, on the other hand, are slightly on the expensive side. So, if you want a high-performing toilet at a fair price, then American Standard is the right brand. 


American Standard Champion 4

Kohler K-3609-96 Cimarron

Flush Type: Dual-Flush Gravity Flush
Water Consumption: 1.6 GPF 1.28 GPF
Certification: Watersense certified frustration-free Watersense
Material: Vitreous China Vitreous China
Color: White White
Style: Elongated Elongated
Product Dimensions: 17.8 x 29.8 x 29.5 inches 28.8 x 17.6 x 30.8 inches
Piece: One Piece Two Pieces
Our Recommendation

American Standard Champion 4

Kohler K-3609-96 Cimarron

Conclusion: American Standard VS Kohler Toilets

The Kohler and American Standard toilet offer efficient and robust flushing; both toilets are durable and comfortable and are easy to clean and maintain. However, the final decision depends on the toilet price, efficiency, and reliability. American Standard toilets are cheaper and have a strong and silent flushing system. At the same time, Kohler toilets are well-known for their comfort and low water consumption. After comparing both brand features, it is evident that American Standard toilets are better, easy to maintain, and highly efficient. American Standard toilet will be the best choice for your toiletry needs. 

We hope our Kohler vs American Standard toilet comparison helps you in choosing the right toilet. If you plan to buy an American Standard toilet, consider purchasing an American Standard Champion 4 toiletStill, if you have questions about the Kohler VS American Standard toilet, please ask in the comment section. Protection Status