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Nothing slows down your morning routine like low water pressure from your shower or faucets. Low water pressure is a common problem for Atlanta homeowners, but the causes can vary widely—from simple fixes to serious plumbing issues. At Fix & Flow Plumbing, we help homeowners identify the root cause and restore strong, reliable water pressure throughout the house.
Common Causes of Low Water Pressure
1) Clogged or Corroded Pipes
Older homes in the intown area of Atlanta neighborhoods may have galvanized steel or iron pipes. Over time, mineral deposits, rust, and sediment can build up inside pipes, narrowing the flow and reducing pressure. Even newer homes with copper or PVC pipes can experience sediment buildup if the municipal water supply contains high mineral content.
2) Main Water Supply Issues
Your home’s water pressure depends on the municipal supply. Sometimes pressure drops because of maintenance work, a water main break, or an issue at the street valve. If neighbors are experiencing the same problem, it may not be a plumbing issue in your home.
3) Pressure Regulator Malfunction
Many Atlanta homes have a pressure reducing valve (PRV) near the main shutoff. If this valve fails or is incorrectly adjusted, water pressure can drop throughout the house. PRVs can wear out over time and may need recalibration or replacement.
4) Leaks in the Plumbing System
Even a small hidden leak can reduce water pressure. Check for wet spots in your yard, basement, or crawlspace, dripping faucets, or unusually high water bills. Leaks can appear anywhere in your plumbing system, including supply lines to fixtures.
5) Clogged Fixtures or Aerators
Sometimes low pressure is isolated to a single faucet or showerhead. Mineral buildup in the aerator or a clogged showerhead can dramatically reduce flow. Cleaning or replacing these fixtures is often an easy fix.
6) Water Heater Problems
If only your hot water has low pressure, sediment buildup in your water heater may be the culprit. Flushing the water heater can restore flow and prevent damage to the tank.
How to Diagnose Low Water Pressure
Before calling a plumber, you can try a few simple checks:
- Test water pressure at multiple faucets to see if it’s consistent.
- Check both cold and hot water to determine if the problem is temperature-specific.
- Inspect faucet aerators and showerheads for mineral buildup.
- Look for visible leaks inside and outside the home.
Solutions for Low Water Pressure in Atlanta Homes
Depending on the cause, solutions may include:
- Pipe replacement or repiping: For old or corroded pipes reducing flow.
- Pressure regulator adjustment or replacement: Ensuring the PRV is functioning correctly.
- Fixture cleaning or replacement: Clearing clogged aerators, showerheads, or valves.
- Water main leak repair: If the municipal supply or service line is leaking.
- Water heater flushing or replacement: Restoring hot water flow and efficiency.
Preventing Low Water Pressure in the Future
To keep your water pressure strong, Atlanta homeowners should consider:
- Scheduling regular plumbing inspections.
- Flushing the water heater annually to remove sediment.
- Replacing old galvanized or corroded pipes.
- Checking and maintaining pressure regulators and valves.
Why Call Fix & Flow Plumbing
Fix & Flow Plumbing Co. serves Intown Atlanta neighborhoods from Midtown to Decatur. Our licensed plumbers quickly diagnose low water pressure, locate hidden issues, and provide safe, effective solutions. Whether it’s a single fixture problem or an entire home repipe, we handle it with professionalism and care.
Don’t let weak water pressure disrupt your daily routine. Call Fix & Flow Plumbing today to schedule an inspection and get your water flowing strong again.