Customer Reviews

What Our Customers Say

Over 5,000 Houston homeowners and businesses have trusted Riojas A/C. Here's what some of them have to say.

4.9 out of 5 — based on 500+ reviews

5,000+

Customers Served

4.9★

Average Rating

20+

Years in Business

98%

Would Recommend Us

Our AC went out on a Saturday afternoon in the middle of August — you can imagine the panic. Carlos had a technician at our house within two hours. He diagnosed the problem quickly, had the part on his truck, and we were cool again before dinner. Honest pricing, no upselling. Couldn't ask for more.

Sandra M.

Sugar Land, TX

AC RepairAugust 2026

Got three quotes for a full system replacement. Riojas came in competitively priced and Carlos took the time to actually explain what size unit we needed and why — the other guys just handed me a number. The install crew was professional, cleaned up after themselves, and the new system has been running perfectly.

James T.

Katy, TX

AC ReplacementJune 2026

I've been using Riojas A/C for our annual tune-ups for six years now. They're always on time, always thorough, and they never try to sell me something I don't need. Last year they caught a small refrigerant leak early that would have turned into a much bigger problem. That's the kind of service that keeps me coming back.

Patricia L.

Pearland, TX

Annual MaintenanceMay 2026

Riojas handled the entire HVAC system for our new build. They worked closely with our contractor, stayed on schedule, and the ductwork design is excellent — every room heats and cools evenly. A year in and we've had zero issues. Highly recommend for new construction.

Robert & Diana K.

Missouri City, TX

New Construction InstallApril 2026

We have a 4,000 sq ft office and our old rooftop unit finally gave up. David from Riojas came out, assessed the space properly, and recommended the right replacement unit. The install was done over a weekend so we didn't lose any business days. Professional from start to finish.

Marcus W.

Houston, TX

Commercial HVACMarch 2026

Called on a cold February morning when our heater stopped working. The technician arrived within the promised window, was polite and knowledgeable, and had us back up and running in under an hour. The price was fair and they even followed up the next day to make sure everything was still working. That follow-up call really impressed me.

Angela R.

Friendswood, TX

Heating RepairFebruary 2026

Second time using Riojas — first was a repair a few years back, this time a full install. Same great experience both times. They show up when they say they will, do quality work, and treat you like a person rather than just another job. Already recommended them to two neighbours.

Tom B.

League City, TX

AC InstallationJanuary 2026

Had Riojas install a whole-home air purifier and UV system. The technician explained everything clearly, didn't rush, and the difference in air quality has been noticeable — especially for my daughter who has allergies. Very happy with the investment and the service.

Lisa H.

Stafford, TX

Indoor Air QualityDecember 2025

3 AM call on a hot night — they answered, they came, they fixed it. What else can you say? Not cheap for an emergency call but completely fair given the circumstances. The technician was calm, efficient, and had us sorted in about 45 minutes. Saved the night.

Carlos V.

Pasadena, TX

Emergency RepairNovember 2025

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