HVAC Services Knoxville TN | Call De Busk Service

A faulty thermostat is often an electrical issue, not just a problem with the HVAC unit itself. Our electrical inspection checks the wiring, voltage, and connections to your thermostat and HVAC system. We can identify if loose wiring, a blown fuse in your furnace, or an outdated control board is causing the erratic behavior, ensuring the fix addresses the root cause for a reliable, long-term solution.

In Knoxville homes, the drain line from your air conditioner's indoor coil can clog with algae, causing water backup and damage that sometimes mimics a leak. Our plumbing inspection ensures this condensate drain is clear and properly routed. We also check for any corrosion or moisture near plumbing lines that could indicate a secondary issue, protecting your home from water damage while we address the HVAC refrigerant leak.

Yes, we often recommend it. An electrical inspection verifies your system is receiving correct power and that components like the compressor are functioning properly. Simultaneously, a plumbing inspection ensures the critical condensate drain isn't blocked, which can force the system to shut down as a safety measure. This two-pronged approach by De Busk Service efficiently rules out interconnected issues, saving you time and money on repeated service calls.