If you need professional HVAC repair or installation in Houston or surrounding communities, Modern Air of Katy is ready to help.
📞 Call now to schedule service
📅 Same-day appointments available
Modern Air of Katy proudly provides professional HVAC services throughout Houston and surrounding communities. From fast AC repair to full system installation and seasonal maintenance, our licensed technicians deliver dependable heating and cooling solutions designed for Southeast Texas homes.
We focus on serving homeowners across the greater Houston area, including West Houston, Katy, Cypress, Sugar Land, and nearby communities. Whether you need emergency AC repair or routine HVAC maintenance, our team is ready to respond quickly and professionally.
📞 Call today to schedule HVAC service in your area.
Comprehensive HVAC services across Houston neighborhoods including Memorial, Energy Corridor, Spring Branch, and more.
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Reliable heating and air conditioning services for Katy homeowners and surrounding communities.
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Professional AC repair and HVAC installation services throughout Cypress.
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Trusted HVAC solutions for Sugar Land homes and nearby neighborhoods.
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We also provide HVAC services in nearby communities including:
West Houston
Energy Corridor
Memorial
If you don’t see your community listed, contact us — we likely serve your area.
Across our service areas, we provide:
AC Repair
HVAC Repair
AC Installation & Replacement
HVAC Maintenance
Indoor Air Quality Solutions
👉 Explore our HVAC Services
Licensed and experienced HVAC technicians
Fast response times
Honest, upfront pricing
Service for all major brands
Commitment to long-term comfort
What our customers say about our service
EXCELLENT Based on 132 reviews Posted on Zach FrederickTrustindex verifies that the original source of the review is Google. Great service, Charles is extremely knowledgeable and professional.Posted on Trey PerdueTrustindex verifies that the original source of the review is Google. We had a very positive experience with Modern Air of Katy. Their technician was thorough, professional, and took the time to explain what was actually happening with our HVAC system instead of defaulting to a full replacement or unnecessary repairs. They identified airflow and static pressure issues that had been limiting performance—items that often get overlooked but make a significant difference in comfort and efficiency. After the adjustments and cleaning, the system is running noticeably better and more evenly throughout the home. What stood out most was their honesty. They focused on optimizing what we already had rather than upselling, and the work felt thoughtful and well-executed. Communication was clear, the visit was efficient, and the outcome matched what was explained. We would absolutely use them again and recommend them to anyone looking for a knowledgeable, no-pressure HVAC companyPosted on Leigh Ann ArnoldTrustindex verifies that the original source of the review is Google. Great and fast servicePosted on Linh TongTrustindex verifies that the original source of the review is Google. It was getting colder in Houston so when I turned on my heater and I started hearing a buzzing sound, I wanted to get it fixed as soon I could. I found Modern Air with Google's help and Charles was able to come out the same day to diagnose the problem and get it repaired quickly. He was professional and knowledgeable and best of all, affordable. I will definitely give him a call back if something breaks again.Posted on Richardson PhamTrustindex verifies that the original source of the review is Google. I am so glad we found Mr. Charles. He is very well experienced (20+ years), fast, efficient and honest. We did not sense that he was trying to add extra services for more money. He was reasonably priced and recommended what we needed to get fixed. We have noticed our AC not working the day I had just brought home our newborn baby. Thankfully he was able to come the same day and refilled the freon. He addressed that we actually had a leak, and would need a full replacement so the freon was temporary but it was enough to keep us cooled in the mean time. He credited the freeon replacement towards the AC replacement once we agreed to move forward with the replacement and got right to work! We are very happy and highly recommend Mr. Charles for your services.Posted on matt simonelliTrustindex verifies that the original source of the review is Google. Came over same day to assess my issues same day, and got my system fixedPosted on Sharon AndersonTrustindex verifies that the original source of the review is Google. Great Service. Very professional
If you need professional HVAC repair or installation in Houston or surrounding communities, Modern Air of Katy is ready to help.
📞 Call now to schedule service
📅 Same-day appointments available