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Greater Houston’s Best Plumbing, Electrical, & HVAC Service Provider
Your One Call For Expert Repairs, Maintenance & Installs
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PROUDLY SERVING GREATER HOUSTON
CURRENT PROMOTIONS
DRAINS
Clear blockages and prevent costly damage with professional sewer and drain services. Our team delivers fast, lasting solutions to keep your system worry-free.
Since 1990, OneCall Houston has been Greater Houston’s trusted provider for plumbing, HVAC, and electrical services. The company prides itself on fast response times, licensed and insured technicians, and reliable service that keeps homes and businesses safe and comfortable.
With 30+ years of experience and hundreds of five-star reviews, OneCall delivers expert repairs, maintenance, and installations across all makes and models. Offering competitive pricing, financing, and around-the-clock support, they remain the one-stop solution for quality, integrity, and peace of mind.
PLUMBING
Restore your home’s comfort fast with expert plumbing repairs and installations you can count on. From leaks to upgrades, we keep your water flowing smoothly.
GENERATORS
Stay comfortable year-round with reliable heating and cooling services tailored to your home. We optimize performance, efficiency, and indoor air quality.
ELECTRICAL
Power your home safely and reliably with expert electrical services. From troubleshooting to upgrades, we keep your systems running at their best.
✔ Free Service Call With Repair
✔ 0% Interest Financing Options
✔ Same Day Service Available
✔ Industry-Leading Warranties
We stand by our 100% customer satisfaction guarantee
Greater Houston’s Best Plumbing, Electrical, & HVAC Service Provider
WHY
Upfront Pricing
The quote you get upfront is the price you’ll be paying - no surprises!
Available 24/7
Our technicians are on call to solve problems the moment they happen.
Backed By Guarantee
Feel secure with our industry-leading warrantees & guarantee.
Fully Licensed
Rest assured your technician is skilled, licensed, and insured.
Plumbers License #: MPL42043 | HVAC License #: TACLB15971E | Electrical License #: 27118 | Master Electrical Liscense #: 207743
Houston
Harris County
Atascocita
Bellaire
Cypress
Houston Heights
Katy
Kingwood
League City
Missouri City
Montgomery County
Pasadena
Pearland
River Oaks
Spring
Spring Branch
Sugar Land
The Woodlands
West University