Our Main Services

Mantenimiento Home Service

AC Maintenance

The ideal time for HVAC maintenance is during pre-season (Spring and Fall), before you need to operate your central air conditioning system.

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Reparación Home Service

AC Repair

Trilogy Services is able to repair any AC system of any brand and at a low cost for both residential or commercial projects.

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Instalación Home Service

AC Installation

Trilogy Services works with both residential and commercial installations. We specialize in everything HVAC.

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Limpieza de Ductos Home Service

Duct Cleaning

Trilogy Services is able to repair any cooling and heating systems of any brand at a low cost to both residential or commercial projects.

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About Us

About Trilogy Services AC

Trilogy Services AC was founded in Houston in 2005. Trilogy Services AC has more than 10 years of experience providing residential and commercial air conditioning services, always obtaining complete satisfaction from our customers.

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*0% APR

No down payment, immediate approval
and low monthly fees. *Subject to credit approval.
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Industry Leader

We’ve been in the business for 10+ years, and have been a leader in the field ever since. We take pride in sharing the experience we’ve acquired and our reviews is proof of that.

Quality Guaranteed

Cutting corners is not an option at our company. We do everything as thoroughly as we can, from the beginning to the end. No excuses and no shortcuts allowed.

High Expectations

Strive for the top and you’ll reach it. That’s our motto, and our experience. We’ll work our hardest to meet your goals while working with excellence every time.


SEER Calculator

SEER Calculator »

Buying a new HVAC ststem? Calculate SEER and save money.

HVAC Troubleshooter

HVAC Troubleshooter »

Why bother if you can check and fix the problem yourself?

Contact Us

Contact Us »

Call us for help.
(713) 382-8977