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Where Texas Works, TexTech Serves

Commercial HVAC contractor in Waco. Same-day repair, maintenance contracts, RTU replacement, and 24/7 emergency service for facilities, schools, and industrial clients.

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Our HVAC Services

Commercial HVAC That Keeps Your Building open

Commercial HVAC built around the way your building actually runs. Service, scheduled maintenance, emergency response, and full system replacement.

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Service & Repair

Diagnostics and repair for rooftop units, split systems, package units, and controls. Same-day response on commercial calls across Waco.

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Replacement & Installs

RTU replacements and new commercial equipment, sized and installed for the building. From assessment to commissioning.

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Maintenance Contracts

Scheduled preventative service that catches problems before they shut down your building. Built for schools, facility teams, and multi-site operators.

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24/7 Emergency Service

When your system goes down, your operation stops. We respond same-day across Waco, day or night, with trucks stocked to get commercial buildings back online fast.

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Scheduled Service for Facilities & Schools

Emergency service: When your system goes down, your operation stops. We respond fast across Texas, day or night, with trucks stocked to get commercial buildings back online.

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On Site, On Time

Commercial buildings can't sit and wait. We dispatch fast, show up stocked, and work efficiently to get your system back up before the downtime starts costing you.

Connie Bautista

"Tex Tech Mechanicals recently did a job for me. I was really happy with there work they were very friendly and reasonable prices I highly recommend them..."

Monica Gonzales

"Great customer service, handled our problem in a timely matter. Reasonable prices! Highly recommend..."

Christy Dorrell

"I recently hired TexTech Mechanical for some work at my commercial project, and I couldn't be happier with their service!..."
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About

TexTech Services

TexTech Services is a commercial HVAC contractor based in Waco. We work with facility managers, school districts, and industrial operators across Central Texas. We do not take residential calls. When something on your roof or in your mechanical room stops working, we show up trained on it, with the parts to fix it.

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