Water Heater Replacement

Expert Water Heater Installation in Gaithersburg

When a water heater begins to leak from the tank, or the cost of repairing an aging unit exceeds the value of the system itself, it is time for a professional water heater replacement. At Gaithersburg Water Heater Repair, we ensure your Gaithersburg home receives a perfectly sized, high-efficiency system designed to provide decades of reliable hot water.

When to Replace Your Water Heater

Not sure if you need a repair or a complete replacement? Watch out for these definitive signs that your unit has reached the end of its life:

• Age: Standard tank water heaters are designed to last 8 to 12 years. If your unit is over a decade old, replacement is imminent.
• Leaking from the Base: If water is pooling around the bottom of the tank (not from a valve), the internal steel shell has rusted through. This cannot be repaired and requires immediate replacement.
• Rusty Water: If hot water appears brownish or metallic, the glass lining inside the tank is deteriorating.

Our Installation Process

We take pride in our meticulous installation process, ensuring absolute safety and compliance with Montgomery County building codes:

1. Load Calculation & Sizing: We assess your household's hot water demand (gallons per minute and peak hour demand) to recommend the perfect 40-gallon, 50-gallon, or high-recovery unit.
2. Safe Removal: We safely drain and remove your old, heavy unit, disposing of it properly.
3. System Upgrades: We don't just swap boxes. We upgrade the surrounding infrastructure, installing new copper flex lines, a new gas shutoff valve, and a crucial Thermal Expansion Tank to protect your new investment from high municipal pressure.
4. Testing & Cleanup: We test the unit for leaks, verify proper combustion (for gas units), and leave your utility room cleaner than we found it.