Water Heater Repair and Replacement
No hot water, unreliable temperature or planning a replacement? We assess gas and electric tank water heaters and discuss tankless installation options.
Service Details: Water Heater Repair and ReplacementSt. Louis County
Plumber in Chesterfield, MO
R.S. Johnson Plumbing LLC provides homeowner plumbing service in Chesterfield, including water heater repair and replacement, leak repairs and toilet or faucet replacements. Share your address and the work you need so we can confirm availability for your home.
How We Can Help
Plumbing Leaks and Repairs
Get help with leaking supply or drain lines, failed fittings and shutoff valves. Tell us where water appears and whether the leak is active.
Service Details: Plumbing Leaks and RepairsToilet and Faucet Replacement
Repair a running toilet or dripping faucet, or plan a fixture upgrade. Share the model and existing connections before purchasing a replacement.
Service Details: Toilet and Faucet ReplacementPrepare for an Equipment or Fixture Upgrade
Before choosing a new water heater or faucet, gather the existing model details and photos of the connections. Tell us whether your goal is to solve a recurring problem, change the fixture or improve the hot-water setup for your household. We assess the installation requirements and discuss the scope before recommending equipment or quoting the work.
Arrange Your Visit
Submit a service request through our website, or call or text 314-220-1827. Requests go to Ryan through Housecall Pro. Regular hours are Monday through Friday, 8 a.m. to 4 p.m. We provide free estimates, charge no service-call fee and send arrival texts. Work and pricing are reviewed with you before the repair begins.
Local Service Questions
Do You Serve Chesterfield Addresses in 63005 and 63017?
Yes. We accept service requests in the Chesterfield area, including these ZIP codes. Give us the full service address so the team can confirm coverage and scheduling.
Can You Assess Tankless Water Heater Options?
Yes. We can discuss a tankless installation or conversion and assess the existing setup, including gas line sizing where applicable. The right option depends on your household needs and installation requirements.
Do You Have a Chesterfield Storefront?
Our business is based in O'Fallon and travels to customers' homes in Chesterfield. This page describes a service area, not a separate office.
Nearby Service Areas
Tell Us What Needs Attention
Include your address, the symptoms and any equipment or fixture details. We will discuss the next step with you.
Owner Ryan Johnson is a master plumber. The business is insured and bonded.