HVAC Services in Mt Vernon, TX | Repairs & Installation Since 1983 | Jon Wayne Company

This is a common local issue often caused by an overheated compressor or a failed outdoor fan. First, ensure the unit is clear of debris and turn the system off at the thermostat to prevent further damage. Then, call our team. With over 30 years serving Northeast Texas, we are familiar with these failures due to our climate. We'll diagnose the problem promptly—whether it's a repair or a discussion about a replacement—to restore your comfort efficiently and help you avoid a complete system breakdown.

It depends on the age, efficiency, and frequency of repairs for your current system. Our technicians, with decades of local experience, will perform a thorough evaluation. We consider factors like your energy bills, the system's performance, and whether repairs are becoming more common and costly. We provide honest, clear recommendations. For older systems in Mt Vernon homes, a replacement with a properly sized, modern unit often leads to better comfort and long-term savings, which we can outline with our detailed load calculation and design services.

Our installation is a comprehensive process designed for long-term reliability. It begins with a professional load calculation and duct design to ensure your new system is correctly sized for your Mt Vernon home. We then handle the full installation of your chosen quality equipment, followed by a thorough testing and explanation of its operation. To protect your investment, our installations are backed by manufacturer warranties and our own commitment to service. We ensure the job is done right, providing you with efficient heating and cooling for years to come.