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Trilogy AC

4.6

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Location details

20435 Westfield Commerce Dr, Katy, TX, 77449, United States

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WeekdayScheduleStatus
Mon7:00 a.m. to 7:00 p.m.
Tue7:00 a.m. to 7:00 p.m.
Wed7:00 a.m. to 7:00 p.m.
Thu7:00 a.m. to 7:00 p.m.
Fri7:00 a.m. to 7:00 p.m.
Sat7:00 a.m. to 7:00 p.m.
Sun8:00 a.m. to 7:00 p.m.
4.61,379 reviews
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Kevin Antonio Benitez's profile image
Kevin Antonio Benitez 
4 years ago

porque me prometieron mi primer año de mantenimiento y que n mi contrato dice que por 10 años de garantía todo y la máquina y hoy llegaron y por un capacitador trabajo de 10 minutos me cobraron $400 y Daniel ni tan siquiera me contestó el teléfono y así lo recomendé con más personas y nunca me reparo las fugas de aire pero yo lo voy a reportar a la financiera porque tengo mis pagos al día y sin embargo ellos no cumple con lo que promete personas como estas son las que los asen perder nuestro buen crédito don Daniel solo le ... read more

Victoria Veloz's profile image
Victoria Veloz 
4 years ago

I am so disappointed with this company, I just got a brand new unit 3.5 ton 14 months ago, first summer after I got it, it is already broken!! I have warranty in parts but not in labor , they are charging $400 for just labor! Incredible . Besides that they blame on me because I have given maintenance to the unit ( to a year old unit?) , I did not take care of it. I don’t recommend this company they just go after money, no customer service . 

Business response:

Also we did not charge you $400, we ended up charging you $350. 

Dimas Eztrada's profile image
Dimas Eztrada 
5 years ago

Worst company to deal with! 

Mark Jones's profile image
Mark Jones 
5 years ago

Horrible company sent out by my warranty company. Two trips never got a thing fixed. Had to teach the technician how to troubleshoot compressors and explain how they work. I would never use them again. They unnecessarily tore the insulation on my compressor and left it laying next to the condensing unit. Ripped it off instead of removing properly. They don’t respond back to matter what I do. The technician said I had a leak in the condensing unit but still had high pressure which makes absolutely no theoretical sense. He sen... read more

Vanessa Mandin's profile image
Vanessa Mandin 
5 years ago

Exactly a week after Alex came out, AC was having issues again. Alex came out the second time and now tells us that the problem was the leaky evaporator coil, when he told my husband the first time that there were no leaks! How he came to that conclusion the first time when he did not even open and look at it during the first inspection, beats me. Pretty much all he did the first time was a quick fix. Currently we are in the process of waiting, as supposedly, the replacement part can take anywhere between 3-4 weeks because o... read more

Peachesteres Washington-Bazile's profile image
Peachesteres Washington-Bazile 
5 years ago

Came to my home to service my AC unit paid additional fees for routine maintenance and here I am 2 months later and my AC is not working. Came back out yesterday left the home before diagnosing the problem. Warranty company called Trilogy back and Trilogy gave the warranty company thr run around and did not complete the job. I would not recommend this company! 

Deborah Silvi's profile image
Deborah Silvi 
6 years ago

Trilogy has a lot of wonderful reviews on the internet, so they must have expertise with a number of HVAC systems. However, they aren't qualified to work on 2 zone systems, where you have upstair thermostat separate from downstairs thermostat - and use dampers to control different air flow. Our home warranty Choice recommended them, so that's why we called. The technician was at our house for at least 4 hours, and after charging us $900, the system stopped working the next day. We called another company with 2 zone experienc... read more

Adrian West's profile image
Adrian West 
6 years ago

Their serviceman are not professional and use second hand materials on your system. I called them out 2 times to fix something they damaged so the technician wrote a false report to my home warranty system and got me voided until I came out of pocket to get it fixed. DO NOT USE THIS COMPANY. 

Business response:

Hi Mr. West, we apologize that you feel this way. We never use second hand materials; we are known in the market for always using new and good quality materials. We did not damage anything in your house. The first time we went, the technician did a temporary fix while we waited for your home warranty's response. In fact, we tried to replace what was damaged through your home warranty. We always send pictures to your home warranty; therefore, they are the ones that decide whether they approve you or not. There is no way to cr... read more

Simeon Ustruck's profile image
Simeon Ustruck 
7 years ago

On August 22nd we had Trilogy come and look at our house because our unit for our home was no longer cooling. Trilogy said the unit only needed refrigerant. Therefore, we paid to have the refrigerant added. However, the unit quickly went out again and wasn’t working as of four days later. We had Trilogy come out again and they said the unit needed to be replaced and new refrigerant added for the new unit. We did not feel like it was our responsibility to pay for the first service as the technician didn’t really diagnose the ... read more

Business response:

When our technician went to the house and check the refrigerant levels, it showed that it was low on it. He found the source of the leak and replaced the service valve. We did not charge her for that; indeed, we only charged her for the refrigerant recharge. To anyone who reads this review: We tried multiple times explaining to her why we couldn't give her the refund and she always refuse to listen to us; she wouldn't even let us speak. She was disrespectful. Technicians out there: how can you determine when a compressor is ... read more

Frequently asked questions about Trilogy AC

How is Trilogy AC rated?

Trilogy AC has a 4.6 star rating with 1,379 reviews. 

When is Trilogy AC open?

Trilogy AC is closed now. It will open tomorrow at 7:00 a.m.