Areas We Serve
Expert Electrical Repairs, Installations & Maintenance in the Rio Grande Valley.
South Texas’ Most Trusted Home Service Team
Treviño Plumbing, Electrical & HVAC provides full-service repairs, installations, and maintenance for homes and businesses across Mission, McAllen, Edinburg, Pharr, Weslaco, Harlingen, Brownsville, and surrounding RGV cities. Our licensed technicians deliver fast response times, honest pricing, and reliable service backed by thousands of 5-star reviews from families throughout South Texas.
List of Cities We Serve
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We’re constantly growing! Use our Service Area Locator to see if we’re in your area. We look forward to serving you!
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Enter your ZIP code to confirm service availability across the Rio Grande Valley.
We look forward to helping you!
Call us — we often make exceptions.
More Than Just Repairs
Why the Rio Grande Valley Chooses Treviño
Licensed & Certified Techs
Ongoing training. Industry-standard credentials.
Background-Checked Techs
Every tech screened for your peace of mind.
Drug-Tested. Safety-Trained
Strict safety protocols on every job.
Uniformed & ID-Badged
Know exactly who’s at your door.
