Houston, TX & Surrounding Areas
Houston's Trusted HVAC Experts
Fast, reliable heating and cooling for homes, businesses, and new construction. Licensed, insured, and available 24/7 for emergencies.
Our Services
Complete HVAC Solutions
From residential tune-ups to full commercial installations, we handle every heating and cooling need.
Residential HVAC
Keep your family comfortable year-round with expert installation, repair, and maintenance for your home.
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Commercial HVAC
Reliable climate control for offices, retail spaces, and industrial facilities of all sizes.
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New Construction
Full HVAC design and installation for builders and developers from blueprint to move-in day.
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The Riojas Difference
We built our reputation one satisfied customer at a time.
Customer Reviews
What Houston Says About Us
"Riojas A/C saved us during a July heat wave. They were at our house within two hours and had the AC running before dinner. Honest pricing and super professional."
"Used them for a full system replacement. Carlos walked me through every option without any pressure. The install crew was clean, fast, and respectful of our home."
"Best HVAC company in Houston. They've serviced our units for three years and we've never had a problem. Highly recommend their maintenance plan."
Ready for Reliable Comfort?
Get a free estimate today. No pressure, no hidden fees — just honest HVAC service.