Commercial Ductwork, Ventilation and Exhaust Service in DFW
Air has to move through a building correctly for heating and cooling to work. Damaged ductwork, weak ventilation and failing exhaust fans waste energy, hurt comfort and can affect air quality. Brico Mechanical LLC repairs and replaces the air systems that keep commercial buildings working.

Air system services
- Commercial ductwork repair and replacement
- Ventilation system service
- Exhaust hood repair and replacement
- Exhaust fan repair and replacement
- Airflow troubleshooting for hot spots, cold spots and weak airflow
Signs of an air system problem
- Uneven temperatures from room to room
- Weak airflow at vents
- Noisy ducts or fans
- Smoke, heat or odors that do not clear from a kitchen or work area
- Exhaust fans that run but do not move air
Exhaust hoods and fans for restaurants and kitchens
Kitchens need exhaust systems that pull heat, smoke and grease-laden air out of the space. When an exhaust fan or hood fails, the kitchen gets hot and the work slows down. We repair and replace exhaust equipment for restaurants and food service operations. See our restaurant and hospitality page.
Ductwork that fits the system
Duct problems often appear after a building has been remodeled or after equipment has been replaced. We look at how air moves through the whole system, from the rooftop unit to the vents, so repairs solve the cause and not only the symptom.
Ductwork and ventilation FAQs
Yes. We handle ductwork repair and replacement for commercial buildings.
Yes. We repair and replace exhaust fans, and we check the surrounding system to find the cause.
Yes. Exhaust hood repair and replacement is part of our air systems work.
Request ductwork or exhaust service
Call 972-777-3776 or send a request describing the airflow or exhaust problem.
