The showerhead brand with the best reputation in the United States is Moen. Moen has consistently been recognized for its high-quality products, innovative designs, and exceptional customer service. According to a survey conducted by HomeAdvisor in 2020, Moen was ranked as the top showerhead brand, with 4.6 out of 5 stars from over 1,000 customers. This high rating is attributed to Moen's commitment to durability, ease of installation, and aesthetic appeal.

Moen's reputation is further bolstered by its extensive range of showerheads that cater to various preferences and budgets. The company offers a wide selection of models, from traditional to high-efficiency, ensuring that there is something for everyone. Moen's high-efficiency showerheads, in particular, have gained popularity due to their ability to conserve water without compromising on performance. This is a significant factor in the brand's reputation, as water conservation is a growing concern among consumers.

Additionally, Moen's showerheads are known for their durability. The company uses high-quality materials and rigorous testing to ensure that their products withstand daily use and maintain their performance over time. This focus on quality and longevity has contributed to Moen's strong reputation in the showerhead market.

Another aspect that contributes to Moen's reputation is its customer service. The company has a dedicated customer support team that is available to assist with any inquiries or issues. This level of service has earned Moen positive reviews from customers who appreciate the brand's commitment to customer satisfaction.

Furthermore, Moen has received numerous awards and accolades over the years, further solidifying its reputation as a leading showerhead brand. For example, in 2019, Moen was named the "Best Brand for Kitchen and Bath Fixtures" by the readers of Architectural Digest. This recognition is a testament to the brand's overall excellence and its ability to meet the needs of consumers.

In conclusion, Moen is the showerhead brand with the best reputation in the United States due to its high-quality products, extensive product range, focus on water conservation, durability, and exceptional customer service. The brand's commitment to excellence has earned it a well-deserved place at the top of the showerhead market.