Working Hours

Mon – Sat 8.00 – 18.00

Call us

(+1) 555 234-8765

Working Hours

Mon – Sat 8.00 – 18.00

Call us

(+1) 555 234-8765

Main Water Line Replacement

Professional Main Water Line Replacement Services

When your home’s main water line fails, you need experienced professionals who can restore your water supply quickly and efficiently. At McCandless Plumbing & Excavation, we specialize in water main replacement, service line replacement, and complete water supply replacement using both traditional excavation and modern trenchless methods.

Our team handles everything from initial assessment to final water service restoration, working closely with utility companies and city inspectors to ensure your new main water pipe replacement meets all local codes and standards.

McCandless Plumbing & Excavation team shows pride in their sewer repair services together in company gear.

When You Need Main Water Line Replacement

Several factors indicate it’s time for a complete water connection replacement rather than simple repairs:

Age of Your System: Most main water lines last 50-70 years. If your home was built before 1970 and still has original piping, replacement is likely more cost-effective than ongoing repairs.

Frequent Breaks: Multiple repair calls within a short period often signal that your entire service line needs replacement. This is especially true for older galvanized steel or cast iron pipes.

Water Quality Issues: Persistent rusty water, metallic taste, or sediment in your water supply often indicates severe pipe deterioration that requires complete replacement.

Low Water Pressure: When water pressure problems persist throughout your home despite repairs, the main line may be too damaged or undersized for your current needs.

McCandless Plumbing & Excavation helps keep your home's showers and plumbing working smoothly and worry-free.
our services

Our Replacement Methods

McCandless Plumbing & Excavation can use a camera to check for problems in old, muddy pipes before starting repairs.

Traditional Excavation

Our excavation work uses professional backhoes and trenching machines to access your main water line. This method works well when complete utility coordination is needed or when upgrading to larger pipe sizes.

McCandless Plumbing & Excavation team repairs an outdoor pipe after inspection, showing their expertise in cold weather.

Trenchless Replacement Options

We offer advanced trenchless replacement methods that minimize disruption to your property:

Pipe Bursting Technology: This method breaks apart the old pipe while simultaneously pulling in new piping, eliminating most excavation work.

Horizontal Directional Drilling: Perfect for crossing driveways, sidewalks, or landscaped areas without damage.

Both methods significantly reduce the need for extensive landscape restoration and pavement repair after completion.

Complete Repiping Process

Our systematic approach ensures your water service replacement goes smoothly from start to finish:

Initial Assessment: We evaluate your current system, test water quality, and determine the best replacement method for your situation.

Permit Coordination: We handle all permits needed for main water line replacement and coordinate with utility companies to ensure proper shutoffs and connections.

Professional Installation: Using excavation equipment and pipe fusion equipment, we install your new main line with precision and care.

Testing and Restoration: After installation, we work with water quality testing labs to verify your new system and complete any necessary landscape restoration or pavement repair.

Main water line replacement is just one aspect of our complete water services solutions – we also handle water line repairs, water heater installations, and all other residential water system needs to keep your home’s water infrastructure functioning reliably.

McCandless Plumbing & Excavation works on exposed underground pipes, showing skilled service for plumbing repairs and excavation.
Brown water flows from a faucet, showing a possible plumbing or septic issue fixed by McCandless Plumbing & Excavation.

Signs You Need Replacement

Watch for these warning signs that indicate your main water line needs complete replacement:

Consistent Water Discoloration: Brown, yellow, or rusty water that doesn’t clear up after running taps for several minutes.

Unexplained Water Bill Increases: Sudden spikes in usage often indicate hidden leaks in your main line.

Soggy Yard Areas: Wet spots or unusually green patches in your lawn, especially near the street connection.

Multiple Repair Calls: If you’ve had your main line repaired multiple times in recent years, replacement is usually more economical.

Neighbor Replacements: If homes in your neighborhood built around the same time are replacing their main lines, yours likely needs attention too.

Contact McCandless Plumbing & Excavation

Don’t wait for a complete water system failure. Our experienced team provides comprehensive main water line replacement services with minimal disruption to your daily routine. We use professional excavation equipment, coordinate with all necessary parties, and ensure your new water service meets all current standards.

Call us today at +17164032478 for a free assessment of your main water line replacement needs.

System Integration Benefits

While main water line replacement addresses the primary service connection, you may also need residential water line repair services for secondary lines and connections throughout your property.

After completing main water line replacement, improved water pressure and flow make it an ideal time to upgrade to professional water heater installation that can fully utilize your enhanced water delivery system.

New main water lines provide the consistent water pressure and flow rate required for optimal tankless water heater performance and installation, making this the perfect time to upgrade your hot water system.

A clean kitchen after sewer repair by McCandless Plumbing & Excavation shows water running smoothly from the faucet.
Supplies at McCandless Plumbing & Excavation ready for plumbing or building projects, showing quality and preparedness.

Benefits of Professional Replacement

Working with experienced contractors ensures your sewer and water line replacement meets all current standards. We coordinate with water quality testing labs to verify your new system provides clean, safe water at proper pressure levels.

Our team handles all aspects of utility coordination, ensuring minimal disruption to your daily routine while maintaining compliance with local regulations.

Modern Materials and Technology

We use only the highest quality materials and latest installation techniques:

Durable Pipe Materials: Modern pipes resist corrosion and last 50+ years with proper installation.

Advanced Fusion Technology: Our pipe fusion equipment creates seamless, leak-proof connections.

Professional Equipment: Specialized excavation equipment and trenching machines ensure precise, safe installation.

Frequently Asked Questions

Frequently Asked Questions

Replace your main water line when it’s over 50-70 years old, requires frequent repairs, causes persistent water quality issues, or when multiple neighbors are experiencing similar problems with lines installed around the same time.
Main water line replacement typically costs between $2,500 to $7,500, depending on the length of pipe needed, replacement method chosen, and local soil conditions. Trenchless methods may cost more upfront but save money on landscape restoration.
Most main water line replacements take 1-3 days to complete. Traditional excavation projects may take longer, while trenchless methods often finish faster with less disruption to your property.
Key indicators include persistent water discoloration, unexplained increases in water bills, low water pressure throughout your home, frequent line breaks, and wet spots in your yard near the street connection.
Our process includes initial assessment and permits, coordinating utility shutoffs, installing new piping using excavation or trenchless methods, pressure testing the system, final inspections, and completing any necessary landscape or pavement restoration.
Yes, main water line replacement requires permits from local building departments and coordination with utility companies. We handle all permit applications and inspections to ensure code compliance.
Yes, we offer trenchless replacement options including pipe bursting technology and horizontal directional drilling that minimize excavation and preserve your landscaping while providing a permanent solution.
We work directly with utility companies to schedule proper shutoffs, ensure safe working conditions around other underground utilities, and coordinate final connections and inspections for your new main water line.
With traditional excavation, some landscape disturbance is unavoidable, but we work with landscape contractors to provide complete restoration services. Trenchless methods minimize this impact significantly, often requiring only small access points.