HVAC, Electrical & Generator Service in Edinburg, TX
Electro Cooling Service is a full-service HVAC and electrical contractor. For 30 years we've handled it all — home AC and heating, large commercial systems, backup generators, and crane work — for customers across Edinburg, McAllen, Pharr, San Juan, Mission, and Port Mansfield. No job is too big or too small.
Commercial HVAC
Rooftop units, full system installs, and repairs for offices, retail, and industrial buildings. We've cooled and wired some of the Valley's biggest job sites — and we handle the commercial electrical that comes with them.
Learn moreResidential HVAC
Keep your home cool through every Valley summer. We install, repair, and replace home AC and heating systems — and we service all the major brands, from Carrier and Trane to Rheem, Goodman, and Lennox.
Learn moreGenerator Services
Don't let the next outage leave you in the dark. We install and service home and commercial standby generators, including Generac, so your power stays on when the grid goes down.
Learn moreQuick Crane
Our 19-ton crane reaches up to 85 feet — ready for rooftop AC units, signs, lighting, and heavy lifts. Other AC companies across the Valley call us when a job needs a crane.
Learn moreHVAC Maintenance
A quick tune-up now beats a breakdown in July. Regular maintenance keeps your AC and heating running strong, trims your power bill, and adds years to the life of your system.
Learn moreElectrical Services
We do more than HVAC — from electrical and lighting to bucket-truck and pole work across the Valley. Don't see what you need? Call us and ask. Chances are, we can help.
Stay tunedRecent Work
Big Jobs and Small Jobs, All Over the Valley
These are real jobs from real customers across the Rio Grande Valley. We've handled everything from a single home AC swap to 360 expressway lights for the City of Harlingen in just 8 days, 190 lights across 75 poles at Boggus Ford, and projects for Simon Properties in McAllen. No job is too big or too small.
Quick Crane Service
19-Ton Crane. 85-Ft Reach. Ready When You Need It.
We bring crane and bucket-truck service across the Rio Grande Valley — for AC companies, signage, lighting, and tree work. OSHA-certified equipment, OSHA-certified riggers.
Learn MoreSee Our Work in Action
Watch ELCO crews handle real jobs across the Rio Grande Valley.
South McAllen Industrial Plant
HVAC installation at a local industrial facility — no matter where you are in the Rio Grande Valley, we can get you back up and running.
HVAC Inspections and Repair Services
Licensed technicians working efficiently to minimize downtime. Commercial and residential — no job too big or too small.
Serving the Rio Grande Valley
Cooling, heating, and electrical services across South Texas since 1995. Texas licensed, OSHA certified, 30 years strong.
Honesty. Attention to Detail.
Dedication.
We Deliver All Three.
Electro Cooling Service started in 1995, and 30 years later we still run on the same idea: do the job right, charge a fair price, show up when we say we will, and stand behind the work. Owner Frank Garcia is a Master Electrician who's still out on the job, not just behind a desk.
That's why homeowners and businesses from Brownsville to Rio Grande City keep calling us back — and sending their neighbors. We're licensed in both HVAC (TACLB014359E) and electrical (TECL29564), OSHA certified, and fully insured. No job is too big or too small.
Talk to Our Team
Request Service or
Get a Free Quote
The fastest way to get started is to call — we pick up, answer your questions, and can usually get you on the schedule the same day. Whether it's HVAC, electrical, a generator, or a crane job, we're ready. Prefer the form? We'll get right back to you.
Get in Touch
Serving Edinburg, McAllen, Pharr, San Juan, Mission, Port Mansfield, and surrounding Rio Grande Valley communities.
Serving Edinburg &
the Rio Grande Valley
Electro Cooling Service is based in Edinburg, right in the heart of the Rio Grande Valley. We keep South Texas running — from Brownsville to Rio Grande City. Whether you're in Edinburg, McAllen, Pharr, San Juan, Mission, or Port Mansfield, we can get to wherever you need us.
Based in Edinburg. Same-day service across town, from UTRGV and downtown to the Monte Cristo and Closner Boulevard areas.
Mobile service to McAllen homes and businesses — including North McAllen and the La Plaza Mall area.
Serving Pharr along the Expressway 83 (I-2) corridor — quick dispatch from Edinburg, usually the same morning.
San Juan and Mission are right next door — our team covers both in a single run when schedules align.
Mobile service in Mission — call ahead to confirm same-day availability.
Same mobile service available to Port Mansfield residents as everywhere else across the Rio Grande Valley.
Not sure if we cover your area? Call us — 956-305-4068. If you're in the Rio Grande Valley, we most likely do.
Ready When
You Are.
Get It Done Today.
Don't sweat another day. Call Electro Cooling Service for same-day HVAC, electrical, and generator help across Edinburg and the Rio Grande Valley. We come to you, and every job is backed by our satisfaction guarantee.