Harris / Fort Bend County

HVAC, Plumbing & Electrical Services in Katy, TX

Professional HVAC, plumbing, electrical, and refrigeration service across Katy, from Cinco Ranch to Seven Meadows.

ZIP codes served: 77494, 77493, 77449, 77450, 77406, 77407, 77469, 77441

Call (832) 986-9000 Request Service

Our Services

Complete home & commercial service in Katy

Five trades under one licensed, locally owned roof.

A/C Repair

Same-day air conditioning repair and troubleshooting for Houston homes and businesses.

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A/C Installation

High-efficiency central air, ductless mini-split, and package unit installation.

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Heating Repair

Furnace and heat pump repair, maintenance, and installation for Houston winters.

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Plumbing

Drain cleaning, leak and pipe repair, repiping, sewer service, and fixtures.

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Water Heater

Tank, tankless, and hybrid water heater repair, replacement, and installation.

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Electrician

Licensed electrical repair, wiring, lighting, outlets, and safety inspections.

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Electrical Panel Upgrade

100, 200, and 400 amp electrical panel upgrades and replacement to code.

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Commercial Refrigeration

Walk-in coolers, freezers, ice machines, and display case repair and install.

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Maintenance Plans

Annual HVAC, plumbing, and electrical maintenance plans starting at $149/yr.

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Neighborhoods

Areas we serve in Katy

Cinco RanchSeven MeadowsFirethorneCross Creek RanchCane IslandJordan Ranch

Why Katy chooses us

Trusted local service

Same-area technicians who know your neighborhood
Licensed, insured, and Professional Engineer owned
Upfront pricing with no surprises
Workmanship backed by comprehensive warranties

“Outstanding electrical work on our restaurant. We needed a complete panel upgrade and new wiring for our kitchen equipment. Eco Supply handled everything professionally and passed inspection on the first try.”

Miguel Rodriguez · Electrical Work

Need service in Katy?

Call now or request service online. Upfront pricing, no surprises.

Call (832) 986-9000 Request Service

Mon-Fri: 6:00 AM - 6:00 PM