Jahnke Heating & Air Cond - White City's Certified HVAC Services

High humidity in the Rogue Valley can make your air conditioner work harder and less efficiently. Often, it's due to an undersized unit, low refrigerant, or a failing component. Our technicians perform a thorough inspection to diagnose the root cause. We can repair refrigerant leaks, clean coils, and calibrate your system to remove more moisture from the air, improving comfort and efficiency for your White City home.

Thermostat issues can range from simple battery replacement or recalibration to faulty wiring or a need for a system upgrade. We start by checking the basics and testing the connection to your HVAC equipment. Our expert diagnosis ensures we fix the real problem, whether it's a quick adjustment or installing a new, more reliable thermostat to give you precise control over your home's temperature.

Our comprehensive maintenance service is designed for our local climate. We inspect and clean critical components like coils and filters, check refrigerant levels, calibrate your thermostat, tighten electrical connections, and ensure your system's safety controls are functioning. This proactive care helps prevent common failures, improves efficiency to combat humidity, and extends the life of your equipment, saving you money and hassle.