JL Cooling & Heating | Expert HVAC Repair in San Juan, TX

When we install a new residential heating or cooling system, we provide a 10-year warranty on both parts and labor. This coverage is a direct commitment to the quality of our work and the equipment we install, ensuring San Juan homeowners have reliable comfort for years without unexpected repair costs. Specific terms apply, and we review all warranty details with you before installation.

Two frequent problems in our climate are clogged condensate drains and failing AC capacitors. High humidity can cause drain lines to clog with algae, leading to water leaks and system shutdowns. Our technicians perform thorough drain cleaning as part of our maintenance service. We also carry common capacitor types on our service trucks, allowing us to diagnose and often resolve this common failure during the same visit, getting your cool air back on quickly.

Yes, we repair and maintain all makes and models, regardless of age. Our technicians are trained to work on a wide variety of systems. For older units, we provide honest assessments. If a repair is the most cost-effective solution, we'll handle it. If a replacement is advisable, we'll explain why and provide a free quote so you can make an informed decision for your San Juan home.