2nd Opinion Air Conditioning Heating - Arlington's Expert HVAC Services

This often indicates a faulty reversing valve—a common issue in Arlington due to frequent system cycling in our variable climate. Our technicians at 2nd Opinion Air Conditioning Heating specialize in diagnosing and repairing reversing valve problems. We'll test the valve's electrical components and refrigerant flow to determine if it needs cleaning, repair, or replacement, restoring your heat pump's proper function efficiently.

Short cycling in Arlington AC systems is frequently caused by refrigerant leaks, dirty coils, or incorrect thermostat placement—issues exacerbated by our hot summers. We perform a comprehensive inspection to identify the root cause, such as checking refrigerant levels, cleaning condenser coils, or recalibrating your thermostat. Fixing this not only stops the cycling but also reduces wear on your system and lowers energy bills.

Many Arlington residents face recurring HVAC issues like reversing valve failures or short cycling after previous repairs. Our second-opinion service provides a fresh, expert assessment to uncover overlooked causes—such as improper installation, undersized equipment, or hidden refrigerant leaks. We focus on long-term solutions tailored to Arlington's climate, ensuring your system runs reliably without repeated breakdowns.