Fast, reliable air conditioning and heating services for Houston & Katy homeowners. Licensed technicians, honest pricing, and dependable service you can trust.
Modern Air of Katy provides professional AC repair, heating, and HVAC services in Katy, TX, and surrounding Houston-area communities. While our main office is located in Houston, our licensed technicians are on the road daily serving Katy homes with fast response times and dependable workmanship.
From emergency AC repair in Houston to full system installations and preventative maintenance, we help homeowners stay comfortable year-round — even in the toughest Texas weather.
We offer a full range of residential HVAC services, including:
Air Conditioner Repair
Fast diagnosis and reliable AC repairs when your system isn’t cooling properly. 👉AC Repair in Houston
Air Conditioning Services & Installation
New AC installations, system replacements, and energy-efficient upgrades. 👉 AC Installation in Houston
Heating & Furnace Services
Safe, dependable heating repairs, installations, and seasonal service. 👉 Furnace Repair in Houston
HVAC System Maintenance & Tune-Ups
Prevent breakdowns, improve efficiency, and extend system life. 👉 HVAC Maintenance in Houston
✔ Licensed & insured HVAC professionals
✔ Serving Katy and West Houston communities
✔ Honest, upfront pricing
✔ Highly rated by local customers
✔ Same-day service available
Our goal is simple: provide dependable HVAC service Katy homeowners can trust, without pressure or surprise fees.
From Cinco Ranch to Old Katy, our team has helped hundreds of homeowners stay cool during Texas summers. Many of our customers come from Katy, TX, and surrounding neighborhoods — and their reviews reflect our commitment to quality and service.
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“Modern Air of Katy fixed our AC fast during a heat wave in Katy. Professional, honest, and affordable.”
What our customers say about our service
Our technicians understand the unique HVAC challenges faced by Houston-area homes — from extreme summer heat to humidity control and energy efficiency concerns.
Whether you live in a newer master-planned community or an established neighborhood, Modern Air of Katy delivers HVAC solutions tailored to your home, system type, and comfort goals.
Google Guaranteed • BBB A+ Rated • Licensed & Insured
We proudly provide HVAC services throughout:
West Houston
Surrounding communities
📍 Main office located in Houston — proudly serving Katy every day.
Protect your investment with professional HVAC maintenance.
📞 Call today to schedule HVAC maintenance in Houston
📅 Flexible scheduling available
Yes. Modern Air of Katy proudly provides professional HVAC services throughout Houston, Katy, and surrounding communities, including AC repair, system installation, maintenance, and indoor air quality solutions.
We provide complete heating and air conditioning services, including AC repair, HVAC repair, AC installation and replacement, routine maintenance, indoor air quality improvements, ductwork services, and zoning system solutions.
We strive to provide fast response times throughout Houston and Katy. Same-day service may be available depending on scheduling and demand, especially during peak summer months.
Due to extended summer heat and humidity, HVAC systems in Houston and Katy should be professionally serviced twice per year — once before cooling season and once before heating season.
Yes. Our licensed technicians service and repair most major HVAC brands and system types, including central air conditioning systems, heat pumps, and furnaces.
If your system is over 10–15 years old, requires frequent repairs, or struggles to maintain consistent temperatures, replacement may be the better long-term investment. Our team provides honest evaluations and recommendations based on your home’s needs.
