What Faucet Installation Involves
Installing a faucet typically requires a few key steps. First, you'll need to take out the old faucet, which may include turning off the water supply, unscrewing the supply lines, and taking off the faucet itself. After that, the new faucet can be fit in place. Be sure to follow the manufacturer's instructions for the specific model you have.
When You Need Faucet Installation
You might want a new faucet installation if your current faucet is leaky, outdated, or if you're remodeling your kitchen or bathroom. However, if your faucet is in working order, a simple repair might be all you need instead.
The Installation Process
The typical faucet installation process includes these steps:
- Closing the water supply
- Dismantling the old faucet
- Cleaning the sink area
- Fitting the new faucet
- Linking the supply lines
- Verifying for leaks
This process generally takes about 1 to 2 hours, depending on your skill level with plumbing tasks. You will need tools like a plumber's putty, and materials such as sealant.
How Much Does Faucet Installation Cost in St. Louis?
The cost of faucet installation can vary widely, typically ranging from $$150 to $500. The factors that determine the price include the type of faucet, the complexity of the installation, and whether you need additional plumbing work. Basic faucet installations usually entail labor and materials, while extras such as new supply lines or repairs to existing plumbing can raise the cost significantly. For example, expect to pay around $$100 for additional plumbing repairs.
According to Price-Quotes Research Lab data for St. Louis, MO, the average cost for Faucet Installation services ranges based on complexity, time of service, and provider experience. Prices in the St. Louis metropolitan area may differ from national averages due to local market conditions, licensing requirements, and seasonal demand. Data reflects verified quotes collected from licensed providers serving St. Louis as of April 2026.
Source: Price-Quotes Research Lab, PlumbNow St. Louis Market Report (2026). Methodology: Aggregated pricing data from verified, licensed providers. Sample covers the St. Louis, MO metropolitan area.
How to Choose the Right Provider
- Verify the plumber has a valid license and insurance.
- Inquire about their experience with faucet installations.
- Request references from previous clients.
- Get a written estimate before work begins.
- Check reviews on platforms like Yelp or Angie's List.
Warning Signs & Red Flags
- Vague pricing without a detailed estimate.
- Lack of proper licensing or insurance.
- Pushing you to make a quick decision.
- Poor online reviews or lack of presence.
Local Tips for St. Louis Residents
Homeowners in city, state often find that local plumbing codes might require special permits for faucet installations.