Water Lines
The main line between your meter and your home, repaired or replaced, with the options and the price laid out before anyone digs.
- Local since 1985
- Answered day or night
- Upfront pricing

Water Line Repair & Replacement in Loganville, GA
Water line repair and replacement covers fixing leaks and breaks in the main line that carries fresh water from your meter into your home, along with replacing old lines before they fail. Keep Smiling Plumbing, Electric, Heating and Cooling has served Loganville homes since 1985, and water line work is one of the core plumbing services we provide. Our licensed plumbers locate the problem, explain your repair options, and give you upfront pricing in writing before any work begins.
Book ServiceWhat Is a Main Water Line?
Your main water line is the pipe that runs underground from the water meter, usually near the street, to the point where water enters your home. Every faucet, shower, toilet, and appliance in your house depends on it. The water utility is generally responsible for the line up to the meter, but the section from the meter to your home is the homeowner’s responsibility. Main water lines are typically buried a foot or more below ground and may be made of copper, galvanized steel, polybutylene, PVC, or PEX, depending on when the home was built. When this line leaks or breaks, it can affect water pressure, raise your bill, and soak your yard.
Signs Your Water Line Needs Repair
- Soggy or muddy spots in your yard, even during dry weather
- A patch of grass that’s unusually green or growing faster than the rest
- A sudden drop in water pressure throughout the house
- A water bill that’s climbing without any change in use
- Your water meter keeps moving when every fixture is off
- Rusty, cloudy, or dirty water coming from your taps
- Sinkholes or depressions forming along the line’s path
Current offerUp to $1,000 offany Daikin Fit heating and cooling system
Time for a new system? Ask about financing.
Complete heating and cooling systems with financing through our trusted partners — approval takes minutes, and the payment is one you can actually plan around.
View Options
Water Line Services We Provide
From a single leak to a full replacement, our plumbers handle every part of your main water line:
- Water line leak location and repair
- Main water line replacement from the meter to your home
- Replacement of polybutylene and galvanized water lines
- Main shutoff valve repair and replacement
- Pressure reducing valve installation and replacement
- Repair of frozen and burst water lines
Benefits of Replacing Your Water Line
Your main water line is easy to forget about until it fails, and when it does, the whole house feels it. Showers sputter, the yard turns to mud, and the water bill climbs every month. Replacing an aging line puts all of that behind you. You get strong pressure in every room, clean water from every tap, and the confidence that the pipe your entire home depends on won’t give out without warning. Here’s what a new water line delivers:
- Strong, consistent water pressure for showers, appliances, and multiple fixtures at once
- Cleaner water, without the rust and sediment that come from corroded pipe
- Lower water bills once hidden underground leaks are gone
- Protection for your yard, driveway, and foundation from leaking water and soil erosion
- Modern materials that resist corrosion, freezing, and root intrusion for decades
- Fewer red flags on home inspections when it’s time to sell
Water Line Materials and How We Choose
The right material for your new water line depends on your soil, the length of the run, and local code. These are the options we use most:
- PEX: flexible, corrosion-resistant, and less likely to crack in freezing temperatures, with fewer joints along long runs
- Copper: durable and long-lasting, though it costs more and can corrode in some soil conditions
- Polyethylene: a flexible, durable option that works well for long underground runs
- PVC: rigid and affordable, though not as forgiving as flexible materials when soil shifts
Your plumber will recommend the best material for your property and explain the tradeoffs so you can make an informed choice.
What to Do If Your Water Line Breaks
If you suspect a broken water line, these steps can help limit the damage:
- Turn off your home’s main shutoff valve, or the valve at the meter if the main valve isn’t working
- Avoid digging near the line yourself, since other utilities may be buried nearby
- Keep people and pets away from any sinkholes or soggy areas
- Schedule a repair as soon as possible to prevent further damage

Should You Repair or Replace Your Water Line?
If your water line is in good shape overall and the problem is a single leak or a damaged section, a targeted repair is usually the right choice. Replacement makes more sense when the line is made of polybutylene or galvanized steel, it’s 40 or more years old, it has leaked more than once, or tree roots have damaged it in several places.
Since main water lines are buried, every repair involves digging. If your line is near the end of its life, fixing one section at a time can mean paying for excavation over and over. Replacing it all at once is often the better long-term value. We’ll show you what we find and give you pricing for both options.
Common Water Line Problems in Loganville
Loganville’s soil and climate are tough on buried pipes. Georgia red clay holds moisture and shifts as it swells and dries, and the mature trees on many lots send roots searching for water. Add in a wave of homes built when polybutylene was common, and water lines in town face plenty of stress. Here’s what we see most often:
- Polybutylene water lines in homes built from the late 1970s to the mid-1990s that crack or split with age
- Galvanized steel lines rusting from the inside and restricting water flow
- Shifting clay soil stressing pipe joints and connections
- Tree roots cracking or crushing older water lines
- Lines damaged during fence, irrigation, or landscaping projects
- High water pressure without a working pressure reducing valve, which strains the line and fixtures
Our Water Line Repair and Replacement Process
- Schedule service online or by phone, and let us know what you’ve noticed.
- Your plumber checks your meter, water pressure, and shutoff valves, then locates the leak or damaged section of the line.
- We explain what we found and give you written, upfront pricing for repair and replacement options.
- With your approval, we mark utilities, excavate as needed, and repair or replace the water line.
- We restore water, pressure test the line, and confirm there are no leaks and pressure is where it should be.
- We backfill the work area, clean up, and answer any questions before we leave.
Water Line Service Across Loganville Neighborhoods
A mysterious wet spot in the yard or a shower that suddenly lost its pressure usually means it’s time to call a plumber. We help homeowners all over Loganville find and fix water line problems. In established neighborhoods like Independence and Bay Creek, many homes still have original lines that are reaching the end of their lifespan. On larger lots, longer water line runs mean more pipe that can wear out over time. Here are a few of the neighborhoods we serve:
- Independence
- Tara Club Estates
- Windance Lake
- Bay Creek
- Brushy Fork
- Haynes Creek
Water Line Repair Costs and Financing
Water line costs depend on the length and depth of the line, the pipe material, how much digging is needed, and whether driveways, walkways, or landscaping sit along the path. You’ll always get a written price before we start. For full water line replacements, financing through Service Finance and Chowder can help spread out the cost. Keep Smiling Club members also get 10% off repairs and an annual plumbing inspection.
Why Choose Keep Smiling for Water Line Service in Loganville
Keep Smiling Plumbing, Electric, Heating and Cooling has been solving plumbing problems above and below ground in Loganville since 1985. Our licensed plumbers repair and replace water lines under Georgia Master Plumber License MP210191 and explain every option before any digging starts. Every technician is drug screened and background checked, and we were named Best of Gwinnett in 2025.
Water Lines in Loganville FAQs
Why people keep calling Keep Smiling.
★★★★★“The technician was easy to talk with his workmanship was very skillful taking care of the plumbing issues”
Rated 4.9 stars across 4,341+ Google reviews by neighbors across Northeast Atlanta. Reviews shown are representative of Keep Smiling’s Google profile.
Write a Review (opens in a new tab)Serving Northeast Atlanta, county to county.
10 counties, 54 cities, one crew that works the same way in all of them. A truck from us is a truck from us wherever you are.
- AlpharettaFulton County
- BufordGwinnett County
- DuluthGwinnett County
- DunwoodyDeKalb County
- GainesvilleHall County
- Johns CreekFulton County
- LawrencevilleGwinnett County
- LoganvilleGwinnett & Walton County
- MonroeWalton County
- Peachtree CornersGwinnett County
- SnellvilleGwinnett County
- SuwaneeGwinnett County
…and 42 more across Barrow, DeKalb, Forsyth, Fulton, Gwinnett, Hall, Jackson, Newton, Rockdale and Walton County.
Keep Fresh Water Flowing Into Your Home
Your main water line supplies everything that runs in your home, so a leak or break isn’t something to put off. Our plumbers will find the problem, explain your options in plain language, and get your water flowing strong again with as little disruption as possible. Schedule your water line service with Keep Smiling today.
(770) 273-9090
