Modern Air of Katy Service Guarantees

Modern Air of Katy Guarantees al service, Repairs, and system installations.

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Guaranteed HVAC Services

Heating and air conditioning repairs and replacement are a big investment in your home, so you need to hire a service company that is experienced and knowledgeable. That’s why Modern Air of Katy guarantees all our services, including heating and air conditioning repairs, and HVAC system installations, which are provided by our experienced HVAC service professionals.

100% Satisfaction Guarantee

Modern Air of Katy provides a 100% satisfaction guarantee for all our services, including repairs and installations. If the services and repairs done by our professionals don’t meet your concerns with your HVAC system, you won’t be charged for the service.

 

Modern Air 100% Satisfaction Guarantee for heating and cooling service
Modern Air of Katy performance guarantee logo

100% Performance Guarantee

If our repairs or installations don’t fully resolve your HVAC concerns, you don’t pay for the service. Period. We aren’t satisfied until your system is running perfectly and your home is comfortable

No Quibble Guarantee

The price we quote is the price you pay. If we miss a detail during the quoting process, we’ll take care of it at no extra charge to you. No hidden fees, no surprise add-ons, and no excuses

Modern Air of Katy no quible guarantee
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No Lemon Guarantee

We only install quality. If your furnace heat exchanger fails within 10 years, or if your compressor fails more than once in 5 years, we won’t just patch it—Modern Air of Katy will replace the entire unit.

Why Choose Modern Air of Katy

✔ Based locally in Spring Branch
✔ Fast response times throughout Memorial & West Houston
✔ Licensed and insured HVAC professionals
✔ Honest diagnostics and clear pricing

✔Service Guarantees
✔ 132+ 5-star reviews

We are proud to be a trusted choice for AC repair in Memorial and surrounding communities.

Air Conditioning Contractor and HVAC Services
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Dami Dina profile picture
Dami Dina
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Fast and reliable service. My A/C issue was fixed within 15minutes
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Germaine Manning profile picture
Germaine Manning
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Fixed my AC @ 2am….Responsive & unbelievably professional!!
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Menno van der Horst profile picture
Menno van der Horst
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
My AC wasn't cooling the air after a couple power surges that happened late in the evening. I called many of the big service companies in town who all advertize to provide 24/7 service and none of them were able to come out that evening. Then I called Modern Air of Katy and Charles was at my house an hour later and got my AC unit working again. Didn't even charge an extra fee for being outside normal office hours, which a lot of other companies do charge. Couldn't be happier with their service!
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Todd Rosen profile picture
Todd Rosen
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Very polite and respectful. Inexpensive as well
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Daniel Soto profile picture
Daniel Soto
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Got home after work and the AC wasn’t cooling. Got online and started looking for people to call. Found Charles and he’s an amazing guy! Showed up and got it foxed quickly. It was a hot day so it was a last minute call.
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T A profile picture
T A
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I had a minor furnace issue, and Charles arrived right on time, was very prompt, polite, and professional. He diagnosed the problem, explained everything clearly, and came back the second time to finish the repair as promised. I really appreciated his reliability and excellent customer service. I highly recommend Modern Air of Katy.
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Gregory L Monroe profile picture
Gregory L Monroe
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Always a great experience. Very good prices, prompt service and very thorough! Would recommend highly!!!
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kris cain profile picture
kris cain
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Modain Air of Katy provides us with prompt professional service everytime. In Texas, this is a blessing.
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Farrah Love profile picture
Farrah Love
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Charles was excellent! Had my capacitor go out at 11pm at night and was desperate for service in this Texas heat, many companies didn’t accommodate late night fixes but I was lucky to land on Modern Air. Will definitely recommend!!
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Richard Davis profile picture
Richard Davis
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
We noticed on waking up on Father’s Day that one of our ACs was out. We called Modern Air and Charles was on our doorstep within the hour. He quickly identified the issue and had our AC up and running again shortly afterwards. Excellent service and such a pleasant person. Wholeheartedly recommend them.