
OUR SERVICE
Ductwork
Ductwork Services
Even top-tier HVAC units underperform without proper ductwork. Leaks and poor insulation waste energy (up to ~40%) and drive up bills At J&J HVAC, our pros inspect, seal, repair, or install ducts—optimizing comfort, efficiency, and system longevity. Whether adding ducts for new units or fixing old systems, we ensure peak HVAC performance.
📞 Call (713) 882‑2536 to schedule a duct inspection today.
1
Sealing problems
Unsealed ductwork leaks conditioned air into crawlspaces or attics—wasting energy, hiking utility bills, and reducing airflow throughout your home. J&J HVAC provides professional sealing and insulation to conserve energy, maximize comfort, and lower costs.
2
Poor planning
Proper duct layout is essential. Excessively long runs force your HVAC to work harder, raising energy costs. Undersized ducts can’t handle system airflow, causing inefficiency. J&J HVAC designs and installs correctly sized, optimized ductwork for peak performance.
3
Inadequate returns
Proper return vents are essential for efficient HVAC systems. Without enough returns, your unit works harder, raising energy bills and causing uneven temperatures. J&J HVAC installs and upgrades return ducts to balance airflow, improve comfort, and lower costs.