HVAC Services Dallas TX | Call Harris HVAC-Maintenance & General Contracting

We frequently address refrigerant leaks and capacitor failures, two issues that significantly reduce cooling efficiency in our hot climate. A refrigerant leak lowers your system's capacity to cool, while a failing capacitor can prevent the compressor or fan motor from starting. Our technicians are trained to diagnose and repair these problems efficiently, using proper recharging techniques for leaks and replacing capacitors with quality components to restore your system's performance.

Given the heavy use and extreme heat our systems endure, we recommend professional HVAC maintenance at least once a year, ideally in the spring before peak cooling season. Our maintenance service includes cleaning coils, checking refrigerant levels, inspecting electrical components like capacitors, and ensuring all parts are functioning correctly. This proactive care helps prevent common local failures, improves energy efficiency, and can extend the lifespan of your equipment.

Our process begins with a detailed assessment of your home's size, layout, and existing ductwork to recommend a properly sized and efficient system. We handle the full installation, including safe removal of the old unit, setting up the new system, and testing all components for optimal performance. We ensure the installation meets local codes and manufacturer specifications. As a full-service contractor, we can also coordinate any necessary ancillary work, ensuring a smooth, complete project from start to finish.