Plumbing FAQs for St. Louis Homeowners

Whether you’re wondering why your water heater is making noise, how long a sump pump should last, what causes low water pressure, or when it’s time to replace a shut off valve, you’ve come to the right place.

At Ramblewood Plumbing Company, we believe informed homeowners make better decisions. That’s why we’ve created one of the most comprehensive plumbing FAQ libraries for homeowners throughout St. Louis City, St. Louis County, Jefferson County, and St. Charles County.

Browse the topics below or search for answers to your plumbing questions.


Looking for a specific plumbing FAQ?

Browse one of the categories below:

Water Heater FAQ

Answers about repairs, replacement, maintenance, lifespan, and more.

View Water Heater FAQs —>

tankless water heater faq

Learn about the benefits of tankless water heaters and if it’s right for your home.

View Tankless Water Heater FAQs —>

Sump Pump FAQ

Learn about battery backups, maintenance, testing, and replacement.

View Sump Pump FAQs —>

For common FAQs about Ramblewood:

  • We offer a range of custom solutions designed to meet your needs— from small repairs and maintenance to full service installation. Ramblewood is licensed in St. Louis, St. Louis County, St. Charles, and Jefferson County. Everything is tailored to help you move forward with clarity and confidence with clear communication. Review our services or call for more information.

  • Ramblewood plumbing is licensed in St. Louis city, St. Louis county, St. Charles county, and Jefferson county. We service every municipality within these counties. Check our service area page here.

  • Yes, Ramblewood Plumbing is fully licensed, bonded, and insured for your peace of mind. Read About us to learn more about how we treat your home like it’s our own.

  • Getting started is simple. Reach out through our contact form or schedule a call—we’ll walk you through the next steps and answer any questions along the way. Click here to contact us.

  • We combine a thoughtful, human-centered approach with clear communication and reliable results. It’s not just what we do—it’s how we do it that sets us apart. Watch Mike and Mary speak about their services and culture with the Cardinal Cowboy on Your Little Castle.

  • You can reach us anytime via our contact page or email. We aim to respond quickly—usually within one business day.

  • We do all flat rate up front pricing, not hourly. You will know the cost of the project before we do the work. We guarantee our work for 1 year after installation to ensure work is done properly. We have a $75 service fee for our licensed plumber to come out and diagnose your plumbing issues, build a flat rate custom estimate, and walk you through the process for your peace of mind. Read more about us to see why we are the most trusted and reliable plumber in the St. Louis area.

  • Collaborative, honest, and straightforward. We're here to guide the process, bring ideas to the table, and keep things moving. We answer our phones, we return emails, and we communicate throughout the entire process. Learn more about us with our interview with the Cardinal Cowboy on ABC’s Your Little Castle Show.