MCCORD WELL SERVICE
Submersible pump system diagram
Complete Well Solutions

SUBMERSIBLE
PUMP REPAIR

When your submersible pump fails, you need fast, expert service. Our licensed technicians diagnose and repair all major brands, restoring your water supply quickly.

Call for Emergency Repair Request Service
$350
Diagnostic Fee
$800
Motor Replacement
Same Day
Service Available
All Brands
Expert Service

COMPREHENSIVE
DIAGNOSTICS

Submersible pumps work in challenging conditions, operating continuously underground or underwater. Over time, components wear, motors fail, and performance degrades.

Our diagnostic process identifies the exact cause of your pump failure, ensuring we address the real problem—not just the symptoms. We use specialized testing equipment to evaluate motor health, capacitor function, check valve operation, and flow capacity.

Amperage Testing

We measure motor draw to detect winding issues and bearing wear

Insulation Resistance

Testing detects moisture intrusion and winding degradation

Flow Rate Analysis

Measuring GPM to identify wear or blockage in the pump assembly

Pressure Switch Check

Verifying proper cut-in/cut-out settings and diaphragm condition

Common Symptoms

No Water or Low Pressure

Often indicates a failed pump, clogged foot valve, or dropped intake. We identify the root cause quickly.

Pump Cycles On/Off Frequently

Short cycling stresses your system and drives up energy costs. Usually caused by a logged pressure tank or leaking pipe.

Strange Noises or Vibration

Grinding, humming, or clicking sounds point to worn bearings, a stuck pump, or debris in the housing.

Burning Smell or Warm Water

These are warning signs of motor overheating—likely due to low water level, binding impellers, or electrical issues.

OUR REPAIR PROCESS

We follow a systematic approach to every submersible pump repair, ensuring quality results and long-lasting performance.

1

Initial Assessment

We gather information about symptoms, system age, and any previous issues before dispatching a technician.

2

On-Site Diagnosis

Our technician performs electrical tests, checks pressure settings, and evaluates system performance at your location.

3

Pull and Inspect

If needed, we safely pull the pump assembly, inspect all components, and provide a detailed findings report.

4

Quality Repair

We complete repairs using quality parts, reinstall the system, and test for proper operation before leaving.

FREQUENTLY ASKED QUESTIONS

Most submersible pumps last between 10 to 15 years with proper maintenance. Lifespan depends heavily on water quality (sand content, mineral buildup), how often the pump cycles, and the initial installation quality. Wells with high sediment may require more frequent service. Regular annual inspections can help extend your pump's life and catch developing issues early.
Common causes include: motor burnout from overheating (often due to low water or voltage issues), bearing failure from extended operation, seal leaks allowing water into the motor housing, corrosion of electrical connections, and worn impellers from sediment abrasion. Electrical issues like capacitor failure or control box problems also account for many service calls.
Submersible pump repair is not a DIY project. These systems operate at high pressure and require specialized equipment to pull from the well. Working with 120V or 230V electrical systems underground presents serious shock hazards. Additionally, improper handling can damage the well casing or drop the pump deeper. Always hire a licensed pump technician with proper equipment and training.
Consider replacement if: your pump is over 12 years old with major failure, repair costs exceed 50% of new equipment cost, original parts are obsolete, or you have had multiple failures in recent years. Repair makes sense for younger pumps with isolated issues. We provide honest recommendations based on your specific situation—sometimes a repair extends the life economically, other times replacement provides better long-term value.
Yes, we service all major submersible pump brands including Grundfos, Franklin Electric, Goulds, Pentair, Baker Hughes, and many others. Our technicians are trained on the specific requirements of each manufacturer and have access to common replacement parts. For older or obscure brands, we can often source appropriate components or recommend suitable modern alternatives.

NEED PUMP
REPAIR NOW?

Don't wait for water problems to become emergencies. Our team is ready to diagnose and repair your submersible pump system.

Call (208) 539-3882 Schedule Service