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HVAC, Plumbing & Electrical Services in Cass County, NE

$89 Diagnostic Fee + Same Day Service

For Plumbing Repairs

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Since 1996, John Henry's Plumbing, Heating, Air, and Electrical has provided expert HVAC, plumbing, and electrical services across Cass County, NE. As a family-run HVAC company, we work hard to keep our word, show up on time, and fix your problems. Our team members are trained, licensed, and ready to solve home system issues with skill.

We work in homes and small businesses throughout Cass County, offering heating, cooling, plumbing, and electrical services. Our team is also available 24/7 for emergencies. We offer financing options on approved credit. We even provide two Membership Club plans with free diagnostics, annual inspections, and discounted repairs.

"Kaleb was extremely proficient and professional. He communicated all the work he did and made several recommendations which were greatly appreciated."
- Michael T.

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HVAC, Plumbing & Electrical Services in Cass County, NE

HVAC Services Designed for Cass County Homes

If your AC runs all day and still can’t cool your home, the coil may be dirty or damaged. We repair or replace coils, recharge refrigerant, and clean condenser units to restore efficiency. In winter, we fix furnaces that blow cool air or cycle off too soon.

Our team also installs ductless systems in attics, garages, or additions with no existing ductwork. We work on geothermal units and boilers, and maintain rooftop systems for businesses.

We service all major HVAC equipment:

AC repair, replacement, and maintenance
Heating repair, replacement, and maintenance
AC evaporator coil replacement and repair
Ductless mini splits
Commercial HVAC
Geothermal systems
Heat pumps
Boilers

Plumbing Services That Prevent Bigger Problems

A slow kitchen drain often signals grease buildup in the line. Left alone, it can stop water flow entirely. We use high-pressure jetting to remove stubborn clogs and inspect pipes to prevent return blockages. When pipes leak under sinks, they rot cabinets and attract mold quickly.

We replace rusted shut-off valves, install modern fixtures, and fix toilets that run constantly or don’t flush properly. For homes with hard water, we install filtration systems that protect appliances and improve taste. We also handle bigger jobs like repiping, sewer excavation, and septic tank pumping.

Our plumbing services cover:

Sump pump
Water softeners
Water heaters
Water filtration
Water treatments
Remodels
Septic plumbing
Leak detection
Emergency plumbing services
Whole home repiping
Drain cleaning
Hydro jetting
Back flow services
Sewer line repair and excavation
Pipe lining

Electrical Services for Safe and Modern Homes

If your lights dim when the microwave runs, your panel may be overloaded. We upgrade outdated panels to meet modern needs. Our electricians also add circuits for new appliances and replace unsafe aluminum wiring with copper when needed.

We install EV chargers, ceiling fans, whole-home surge protection, and indoor and outdoor lighting. Before finishing any job, we test the system thoroughly and walk you through what was completed.

Our electrical services include:

Electrical inspections
Electrical panels and circuit breakers
EV charging stations
Lighting
Generators
Surge protection
Wiring
Ceiling fans

Do you need an HVAC company, plumber, or electrician in Cass County? Call John Henry's Plumbing, Heating, Air, and Electrical today to schedule professional service!

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