Licensed HVAC Repair in Orlando, FL 32807 - Blacks Supply

For sealing leaky ducts, which are a common issue that reduces airflow and efficiency, we recommend high-quality foil tape or mastic sealant. We also stock various sizes of flexible and rigid ductwork for sections that need replacement. Our team can help you choose the right materials for your specific system to ensure a proper seal and restore optimal airflow.

Safely cleaning an evaporator coil is crucial for maintaining AC efficiency. We carry non-acidic, no-rinse evaporator coil cleaners that are safe for all coil types. It's important to first turn off power to the unit. We can provide the correct cleaner and guide you through the simple application process to remove built-up dirt and grime, helping your system cool more effectively.

We recommend Orlando homeowners keep a few essentials handy: high-MERV pleated air filters to change regularly, foil tape for minor duct repairs, coil cleaner, and a capacitor tester for basic diagnostics. Having these supplies from Blacks Supply allows you to address common minor issues quickly, helping prevent bigger problems and keeping your system running smoothly between professional service visits.