Eduardo Donadi Neto

Eduardo Donadi Neto

Founder & CEO

Founder and CEO of Eos. Leads the company's mission to bring reliable, affordable home battery backup to Texas homeowners through innovation in energy storage and customer-first installation experiences.

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Articles by Eduardo Donadi Neto (48)

The interior of a craft brewery with stainless fermentation tanks and a taproom bar, lit during an outage, with a wall-mounted battery backup cabinet on the wall.

Battery Backup for Houston Breweries: Protecting Fermentation

Can a battery protect a Houston brewery's fermentation and cold storage in an outage? Why temperature is everything, what Beryl cost, and honest sizing.

The interior of an auto-repair shop with a vehicle on a lift and tool chests, lit during an outage, with a wall-mounted battery backup cabinet on the shop wall.

Battery Backup for Houston Auto Repair Shops: Bays Ready

Can a battery run a Houston auto shop's lifts, compressors, and diagnostics in an outage? The motor-surge question, what Beryl showed, and honest sizing.

A modern car dealership showroom and service bays at dusk with lit interiors and a wall-mounted battery backup cabinet, while the surrounding lot and street are dark.

Battery Backup for Houston Car Dealerships: Showroom to Service

Can a battery keep a Houston car dealership selling and servicing during an outage? The showroom, service bays, DMS, security, and honest backup sizing.

A welcoming single-story assisted-living building at dusk with warmly lit windows and a wall-mounted battery backup cabinet near the entrance, while the street behind is dark.

Battery Backup for Houston Assisted Living: Life-Safety Continuity

Can a battery keep a Houston senior-care facility safe in an outage? Heat risk for elderly residents, what Texas rules require, medical equipment, and sizing.

A modern mid-size hotel at dusk with a lit lobby and portico, and a wall-mounted battery backup cabinet near the service entrance, while the surrounding area is dark.

Battery Backup for Houston Hotels and Motels

Can a battery keep a Houston hotel safe and open in an outage? Why losing AC risks guests, what keeps working, key-card locks, and honest backup sizing.

The interior of a modern fitness studio with cardio and free-weight equipment, lit during a neighborhood outage, with a wall-mounted battery backup cabinet by the entrance.

Battery Backup for Houston Gyms: Keep the Doors Open

Can a battery keep a Houston gym open in an outage? Why losing AC is a heat-safety risk, how humidity threatens equipment, and honest backup sizing for studios.

Clean commercial dog boarding kennel run in Houston with rows of gated enclosures and a wall-mounted battery cabinet visible at the end of the corridor.

Battery Backup for Houston Pet Boarding and Grooming Facilities

A Houston outage turns a boarding kennel into a heat risk within hours. See the loads, liability, and how operators size 30 to 80 kWh of battery backup.

A fuel station canopy at dusk with a wall-mounted battery backup cabinet beside the convenience store, lights on while the street behind is dark.

Battery Backup for Houston Gas Stations: Keeping Fuel Pumps Running

When Beryl cut power to 2.2M Houston customers, gas stations could not pump fuel. How battery backup keeps pumps and payments running, and how to size it.

A single-family rental home in Houston with a wall-mounted battery backup unit in the garage, seen from the driveway.

Battery Backup for a Houston Rental Property: A Landlord's Guide

Should a landlord add a battery to a Houston rental? With 57.9% of the city renting, reliable backup is a real amenity and a durable owned asset you keep.

Open framing in a new-construction Houston home with conduit stubbed toward an electrical panel area for a future battery.

Battery Backup for a New-Construction Home in Houston: Plan It During the Build

Building a new home in Houston? Plan the battery during the build. Pre-wiring is easier and cheaper than a retrofit. See the battery-ready checklist.

A dim, powered-down Houston salon styling station during an outage, with only a small emergency light glowing and the styling chair empty.

Salon Battery Backup Houston: Every Dark Chair Loses Revenue

A Saturday outage can cancel 30 to 60 salon appointments. A composite Houston salon shows the loads, the 20-40 kWh battery sizing, and the payback math.

A pot cooking on a portable induction burner in a Houston kitchen during a power outage, with a home battery unit on the wall.

Cooking Through a Power Outage in Houston: Backing Up an Electric Range

Can you cook during a Houston outage on a battery? Yes: one burner (~3 kW), induction, or gas all fit. A whole electric range at ~12.5 kW is too much.

A residential home elevator landing on an upper floor of a Houston home beside a wall-mounted battery backup system.

Battery Backup for a Residential Elevator in Houston

Can a home battery keep a residential elevator running in a Houston outage? Yes. The motor is a few kW and runs only while the car moves. See how it works.

A portable power station on a garage floor next to a wall-mounted whole-home battery system in a Texas home, shown for comparison.

Whole-Home Battery vs Portable Power Station in Texas: Which Backup Fits Your Home

Whole-home battery vs portable power station in Texas? Beryl left 2.2M homes dark. Portables suit small needs; whole-home outage-proofs a house automatically.

Conroe Texas home with lights on during a neighborhood power outage, powered by a wall-mounted battery backup system

Conroe Battery Backup Guide: Montgomery County Homes on the Entergy Grid

Conroe runs on Entergy Texas, not CenterPoint. After Beryl left about 57,000 Conroe Network customers dark, here is how to size whole-home battery backup.

Two wall-mounted home battery backup systems side by side in a Houston garage, representing a product comparison.

Tesla Powerwall 3 vs Eos in Houston: Choosing by Installer and Support, Not Just Specs

Tesla Powerwall 3 vs Eos in Houston: both hit 11.5 kW continuous. See how they compare on capacity, solar, V2X, and who installs and services them locally.

A residential stairlift on a staircase beside a wall-mounted battery backup unit in a Houston home during a storm.

Battery Backup for Stairlifts, Wheelchairs, and Hospital Beds in Houston

Mobility affects 1 in 7 US adults. In a Houston outage a stairlift runs on its own battery, but chargers stop. See how a home battery keeps it all powered.

A stationary home oxygen concentrator beside a wall-mounted battery backup unit in a calm Houston living room during a storm.

Battery Backup for Oxygen Concentrators in Houston Homes

Home oxygen in Houston? A concentrator draws about 350 W around the clock. See how a home battery keeps it powered in an outage and what size you need.

A stacked modular portable power station beside a wall-mounted whole-home battery in a Texas garage, comparing semi-portable and permanent backup.

EcoFlow Delta Pro Ultra vs Home Battery: Texas Guide

The EcoFlow Delta Pro Ultra scales from 6 to 90 kWh with a 7.2 kW inverter. Here is where it beats an installed whole-home battery in Texas, and where it loses.

A sump pump basin with a discharge pipe in a Houston home utility area next to a wall-mounted battery backup unit during a rainstorm.

Battery Backup for a Sump Pump in Houston: Flood Protection During Outages

A Houston storm floods and cuts power at once; one inch of water can cost $25,000. See how a home battery keeps your sump pump running and what size you need.

An Eos technician reviewing a home battery backup quote on a tablet with a Houston homeowner at the kitchen table.

Getting a Home Battery Backup Quote in Houston: What to Expect and What Is In It

Requesting a home battery quote in Houston? See what an Eos quote includes, the free site survey, and what changes the number. Texas storage runs ~$993/kWh.

A Texas rural home with aerobic septic tank risers and spray heads in the yard and a wall-mounted battery backup on the garage.

Battery Backup for Aerobic Septic Systems in Texas: Keep the Aerator Running

Your aerobic septic aerator stops the second the power does, and the tank goes anaerobic within about 24 hours. Here is how to size a battery to keep it on.

A Texas homeowner pausing at the front door to review a battery installer contract from a door-to-door salesman.

7 Red Flags When Hiring a Battery Backup Installer in Texas

Texas solar and battery complaints rose over 800% from 2018 to 2023. Learn the 7 battery installer red flags, from borrowed TECL licenses to fake reviews.

A Houston homeowner comparing battery quotes on a laptop beside a technician inspecting a residential electrical panel, showing the marketplace versus direct installer choice.

EnergySage Quote vs Direct Installer Quote in Texas: What's the Difference?

EnergySage averages about $1,000 per kWh installed in Texas and routes one form to several installers. See how a marketplace quote differs from going direct.

A Houston-area home at dusk with a wall-mounted battery in the garage, illustrating the choice to own backup rather than subscribe.

Own Your Home Battery vs a Backup Subscription in Houston

Subscription backup plans cut the upfront cost, but ownership wins long-term control, resale value, and freedom from a provider's terms. A Houston guide.

Two home battery systems installed side by side in a Houston garage, one wall-mounted modular unit and one taller stacked unit, in neutral daylight.

Generac PWRcell vs Sigenergy in Houston (2026)

Generac PWRcell scales in 3 kWh modules to 18 kWh per cabinet. Sigenergy SigenStor stacks 6 to 48 kWh with V2X. The honest 2026 Houston comparison.

Roofing crew replacing shingles on a Houston home with a wall-mounted battery on the garage below

What Happens to Your Home Battery When You Replace the Roof?

Replacing a Houston roof with a home battery installed? A wall or garage battery usually stays put. Roof-mounted solar needs detach and reset. See how to sequence.

Home battery storage cabinet mounted on a Houston garage wall, comparing lease versus ownership.

Sunrun Brightbox vs Sigenergy: Lease or Own in Houston

Sunrun Brightbox vs Sigenergy in Houston: a lease can start near $0 down, but you never own it. See the real 20-year cost, resale risk, and ownership math.

Houston home with a new roof, rooftop solar array, and a wall-mounted home battery installed together.

Adding a Home Battery During a Roof or Solar Install in Houston: How to Coordinate

Folding a battery into a roof or solar project saves a second electrical mobilization and a second permit. Here is how to sequence the work and what to tell each crew.

Lightning over a Houston suburban home with a wall-mounted battery backup unit protected from the storm surge

Home Battery Lightning Protection: How Houston Systems Stay Safe

Texas saw 40.4 million lightning events in 2024. Here is how SPDs, grounding, and a battery's internal protection guard your backup system, plus what the warranty covers.

A Texas suburban home on moving day with a wall-mounted home battery visible in the open garage, boxes stacked nearby in daylight.

Can You Take Your Home Battery With You When You Move?

Yes, a home battery is removable, but de-installing, re-permitting, and re-commissioning often cost more than its residual value. Here is when moving it makes sense.

Home wine cellar with bottles racked floor to ceiling kept cool during a Houston power outage, with a wall-mounted cooling unit visible.

Battery Backup for Wine Cellars and Wine Fridges in Houston

A multi-day Houston outage can cook a five-figure wine collection. See how much power a wine fridge or cellar cooler draws and what battery size holds 55F.

A quiet Houston suburban street at dusk with one home brightly lit while neighboring houses sit dark during a power outage

How Often Will You Actually Use a Home Battery in Houston?

Houston homes see a handful of meaningful outages a year, plus optional daily off-peak cycling. Here is honest data on how often a home battery really runs.

A technician points at the main breaker label on a modern 200 amp meter-main service panel on the exterior of a Houston home in daylight.

Will a Home Battery Work With My 200A Service Panel in Houston?

A 200A service panel is the most common Houston size and is fully battery-compatible. Here is how the 120% rule, your panel size, and the site survey decide it in 2026.

Pasadena Texas suburban home with a wall-mounted battery backup unit, with the Houston Ship Channel industrial skyline in the background.

Pasadena Battery Backup: Power Resilience Along the Houston Industrial Corridor

Pasadena homes near the Houston Ship Channel face hurricane outages and shelter-in-place events. See local outage history and the right battery size for 2026.

Labeled residential electrical panel breakers beside a wall-mounted home battery in a Houston garage, organized by backup priority tier.

Smart Panel Circuit Prioritization: What Your Battery Backs Up

See how smart panel circuit prioritization decides what your home battery backs up. Tier loads, set up load shedding, and stretch Houston outage runtime.

Two home battery systems installed side by side in a Houston garage, one sealed wall-mounted appliance and one modular floor-standing stack.

Sonnen vs Sigenergy in Texas: Which Home Battery Fits?

Sonnen is a sealed, VPP-first German LFP appliance. Sigenergy is a modular stack with V2X. Here is the honest 2026 Texas comparison for Houston homeowners.

A modern Houston-area suburban home in daylight, representing battery backup as a resale feature

Does a Home Battery Increase Your Home's Value in Texas?

Does a home battery raise resale value in Texas? Solar-equipped homes sell for about 6.8% more (Zillow data), and storm-prone Houston buyers pay for backup.

Open electrical panel interior in a Houston home with a battery gateway and transfer switch visibly wired in alongside the main breakers.

How a Home Battery Connects to Your Electrical Panel in Houston

A home battery backup ties into your panel through a gateway and transfer switch. Here is the technical wiring path Houston installs follow in 2026.

A larger-lot Richmond TX rural-suburban home with mature trees, a wall-mounted home battery backup unit visible on the side garage exterior.

Richmond and Rosenberg Battery Backup: Rural-Suburban Considerations

Richmond and Rosenberg sit at the edge of Fort Bend County. Rural feeders extend outage tails. Here is the home battery backup approach for the Lamar CISD area.

Eos install technicians mounting a home battery backup unit on the garage wall of a Houston suburban home, daylight from open garage door.

Battery Backup Installation Day: A Houston Homeowner's Walkthrough

A home battery backup install day runs hour by hour. Here is what an Eos Houston install crew does from 8 AM site walk to 4 PM commissioning handoff.

Spring TX two-story brick home with mature pine canopy and a wall-mounted home battery backup unit visible on the side garage exterior in late afternoon light.

Spring TX Battery Backup: Cost and Options for 2026

Spring TX saw 5-9 day Beryl outages. Here is the 2026 home battery backup cost ($15k-30k installed), Harris County permit path, and sizing for Klein ISD homes.

Open kitchen refrigerator in a Houston home with insulin vials and pens organized on the door shelf, light on inside fridge during a power outage thanks to home battery backup.

Battery Backup for Houston Diabetics: Keeping Refrigerated Insulin Safe

Insulin loses potency above 86F. Houston outages put diabetics in crisis fast. Here is the right home battery backup for refrigerated medication.

League City Texas coastal suburban home with a wall-mounted home battery backup unit in a protected location on the side garage and a view of palm trees and storm clouds in the distance.

League City Hurricane Battery Backup: Coastal Texas Edge Considerations

League City sits 30 miles from the Gulf. Salt air, surge zones, and Galveston County permits change the battery backup playbook for coastal homes.

Friendswood Texas single-family brick home with mature pine trees and a wall-mounted home battery backup unit on the side garage exterior.

Friendswood Battery Backup: A Homeowner's Guide for 2026

Friendswood sits between two counties and one flood-prone creek. Here is the practical 2026 battery backup guide for Bay Area Houston homeowners.

Houston nursery with crib, white noise machine, bottle warmer on dresser, and a wall-mounted home battery backup unit visible through an open door to the utility room.

Battery Backup for Houston Families with Newborns and Young Children

Newborns can't regulate temperature above 78F or below 68F. Here is the battery backup setup that keeps Houston nurseries safe through ERCOT outages.

Katy Texas neighborhood street with single-family brick homes and a wall-mounted home battery backup unit visible on a garage exterior, late afternoon light.

Katy Power Outage History and Battery Backup Sizing for 2026

Katy lost power for 5 to 9 days during Hurricane Beryl in 2024. Here is the outage history, restoration patterns, and right-size battery for Fort Bend homes.

CPAP machine on a Houston nightstand connected to a small backup power station with bedroom lamp on during a power outage, soft warm bedroom light.

Battery Backup for CPAP and Medical Devices in Houston Homes

Sleep apnea affects 30 million Americans. Houston outages put their CPAP at risk every storm. Here is the right battery backup size for medical devices.