Water Heaters

Water Heater Repair & Installation in the Alle-Kiski Valley

Few plumbing issues are as frustrating as running out of hot water when you need it most. At John Shelton Plumbing, we’ve been helping homeowners and businesses across the Alle-Kiski Valley stay comfortable since 1983 with reliable water heater repair, replacement, and installation. Whether you rely on a traditional tank or a tankless system, our licensed and insured plumbers provide professional, long-lasting solutions you can count on. We also work closely with homeowners dealing with larger plumbing system issues, including sewer line problems, ensuring every part of your system is functioning safely.

From diagnosing leaks and temperature inconsistencies to full system upgrades, our team handles every job with precision and care. We work on all major brands and ensure your water heater is efficient, safe, and perfectly matched to your household or business needs. If your issue stems from poor water flow or drainage, we can also inspect lines using our sewer camera inspection service to rule out system-wide blockages.

Comprehensive Water Heater Services

• New water heater installation (tank & tankless)
• Water heater repairs and maintenance
• Thermostat, pilot, and heating element replacement
• Expansion tank inspection and replacement
• Water pressure regulation
• Mixing valve installation for added safety and capacity

Whether it’s time to replace an outdated tank or troubleshoot inconsistent temperatures, John Shelton Plumbing offers fast response times and fair, upfront pricing. We also specialize in identifying and preventing problems before they lead to costly repairs — and if we find issues affecting water flow or drainage, we may recommend starting with a high-definition sewer camera inspection to get a complete picture of your plumbing system.

Traditional Hot Water Tanks

For decades, hot water tanks have been the reliable workhorse of American plumbing systems—and we’ve installed and serviced thousands of them across the Alle-Kiski Valley. We don’t just “hook up" your new unit; we take a full-system approach to ensure lasting performance and safety. If nearby lines show signs of corrosion or buildup, we may recommend preventative solutions such as hydro jetting to extend the life of your new system.

Our 5-Step Tank Installation Process

1. Water Quality Check: We make sure clean water is reaching your new tank. Good water quality protects the tank from sediment buildup and corrosion, improving both efficiency and lifespan.
2. Pipe & Connection Inspection: We examine nearby pipes for leaks, corrosion, or electrolysis that could impact performance or cause premature wear.
3. System Sizing: We help you choose the right tank size for your household or facility. A tank that’s too small will overwork itself and wear out early, while one that’s too large wastes energy and money.
4. Professional Setup: We install the tank with proper venting, electrical or gas connections, and safety provisions—including expansion tanks and pressure regulators where needed.
5. Calibration & Testing: Once installed, we set your temperature preferences, confirm pressure regulation, and ensure your system is ready for years of dependable service.

Every installation is backed by decades of plumbing expertise and manufacturer-approved practices to give you complete peace of mind.

Tankless Water Heaters

Looking to save space and enjoy endless hot water? Tankless water heaters provide on-demand heating—delivering hot water instantly whenever you turn on the tap. They’re energy-efficient, compact, and perfect for homes and businesses that use moderate to high volumes of hot water throughout the day.

• Endless, continuous hot water supply
• Energy savings compared to traditional tanks
• Compact design—ideal for smaller spaces
• Longer lifespan (up to 20 years with proper maintenance)

Our team installs and services all leading tankless water heater brands, ensuring your system is properly sized for your property’s plumbing layout and peak demand. Before installation, we evaluate gas or electrical capacity and venting requirements to guarantee safety and efficiency. If buildup or minerals are an issue in your home’s plumbing, we may also recommend preventative jetting services to protect your investment.

Mixing Valves & System Upgrades

In some cases, a full system replacement isn’t necessary. Adding a mixing valve can increase hot water capacity and improve temperature control—especially in homes with high demand or multi-level layouts. These valves also help prevent scalding and optimize performance for both comfort and energy savings. For homes with fluctuating water pressure or older piping, pairing this upgrade with a sump pump check or general plumbing repair service can ensure overall system stability.

Common Signs You Need Water Heater Service

• Water temperature fluctuates or runs cold too quickly
• Strange noises such as popping or rumbling from the tank
• Rusty water coming from hot taps
• Leaks or pooling around the base of the unit
• Rising energy bills or reduced water pressure

If you notice any of these symptoms, it’s best to call our experienced team for a quick diagnosis. In many cases, a simple repair or flush can extend the life of your water heater and restore normal operation. If we suspect an issue elsewhere in your plumbing system, we may recommend a sewer line camera inspection to ensure nothing further downstream is causing the problem.

Why Choose John Shelton Plumbing?

• Serving the Alle-Kiski Valley since 1983
• Family-owned and operated with local technicians
• Licensed and insured technicians
• Experts in both tank and tankless water heater systems
• Fair pricing, honest recommendations, and no upselling

Whether you need repair, replacement, or an upgrade, our water heater experts are committed to providing quality craftsmanship and dependable service—backed by four decades of plumbing experience. If your water heater issue is related to drainage or sewer backups, our team can also help with full sewer repair services to restore your system quickly.

Schedule Water Heater Service Today

Don’t wait until your hot water runs out for good. Let John Shelton Plumbing restore comfort and efficiency to your home or business with expert service tailored to your system. We proudly serve the Alle-Kiski Valley and surrounding communities with fast response times and reliable solutions.