Professional ductwork installation and repair in Spring Branch, Memorial & West Houston designed to improve comfort and airflow throughout your home.
Better airflow • More consistent cooling • Improved efficiency
Certain rooms stay hot
Weak airflow from vents
High energy bills
Uneven cooling throughout the home
Excess dust buildup
HVAC system running constantly
Leaking or poorly designed ductwork can reduce comfort and force your HVAC system to work harder.
Improve airflow consistency between rooms and floors.
Reduce hot and cold spots throughout the home.
Help your HVAC system cool more effectively with less strain.
Reduce conditioned air loss through leaking ductwork.
Improve air circulation and reduce dust buildup.
Ductwork Installation
New duct systems designed for balanced airflow and efficient performance.
Ductwork Replacement
Replace aging, leaking, or undersized ducts that reduce comfort.
Duct Sealing & Repair
Reduce air leaks and improve system efficiency.
Airflow Balancing
Improve airflow consistency between rooms and floors.
Duct Insulation
Protect cooled air from Houston attic heat and humidity.
We identify airflow problems before recommending major replacements.
Serving Spring Branch, Memorial, Katy, and nearby Houston communities.
We improve airflow, efficiency, and long-term comfort—not just equipment.
Proper sizing and sealing help systems perform more efficiently long-term.
EXCELLENT Based on 149 reviews Posted on Google Farrah LoveTrustindex 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!!Posted on Google Richard DavisTrustindex 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.Posted on Google James SimTrustindex verifies that the original source of the review is Google. Great servicePosted on Google Ahmed DaffaieTrustindex verifies that the original source of the review is Google. Charles did the great jobPosted on Google George BarnstoneTrustindex verifies that the original source of the review is Google. Charles was punctual, courteous, and professional; all at a very fair price.Posted on Google Rick MounceTrustindex verifies that the original source of the review is Google. I have been doing business with Charles at modern air of Katy for several years now and have never been disappointed. I've had to call him late in the evening for a problem and he was here within 30 minutes no questions asked. Excellent company to do business with and Charles is an amazing technician.Posted on Google Sam RossmannTrustindex verifies that the original source of the review is Google. Charles was amazing. We noticed that our AC stopped cooling around 10:30 PM. After a dozen phone calls to other so called 24/7 HVAC contractors, Charles answered and was at our house in an hour. He diagnosed the issue immediately and put a plan in place to replace the broken part. He got our unit back online the next day. I definitely will recommend Charles and his team repair and service.Posted on Google David CostaTrustindex verifies that the original source of the review is Google. Charlie from Modern Air of Katy did an outstanding job today. Charlie kept me informed on his arrival and provided some great information to address my questions. Charlie completed his service and was very professional. Thank you Charlie!!Posted on Google Matthew FloresTrustindex verifies that the original source of the review is Google. Awesome response time. Fair price and no surprises. Modern Air is my official HVAC company!
👉 Searching for “ductwork repair near me”? We’re already working in neighborhoods across West Houston daily.
Weak airflow from vents
Hot upstairs rooms
Uneven cooling between rooms
HVAC systems running constantly
Excess indoor dust
High humidity and poor circulation
👉 Not sure if ductwork is causing the problem? We can inspect your system and identify the issue quickly.
If your home has weak airflow, hot rooms, or uneven cooling, we can help identify the problem and recommend the right solution.
Modern Air — Trusted Ductwork & Airflow Solutions Across Houston & Katy
If you experience uneven temperatures, high energy bills, or weak airflow, your duct system may need replacement or redesign.
Yes. Properly sized and sealed duct systems improve airflow and reduce strain on your HVAC system.
Most residential ductwork replacement projects can be completed within one to two days, depending on home size and layout.
In many cases, yes. If existing ducts are undersized, leaking, or poorly insulated, upgrading them ensures optimal system performance.
Yes. Insulated ductwork protects against attic heat and improves energy efficiency during Houston’s hot summers.