Billington Heating & Air Conditioning: Reliable HVAC Services Serving Poplar Bluff, MO 63901

This is a common issue during our intense Missouri summers. Often, it's due to a refrigerant leak, a dirty or frozen evaporator coil, or an overworked compressor. Our technicians perform a thorough diagnostic to pinpoint the exact cause, whether it's a simple maintenance fix or a more involved repair, to restore efficient cooling to your home.

You might notice your system is stuck in one mode (only heating or only cooling), is blowing lukewarm air, or is making an unusual hissing noise. The reversing valve is crucial for a heat pump's operation, and these symptoms indicate it may be stuck or leaking. We have the expertise to test the valve and perform the necessary repair or replacement.

We offer 24/7 emergency service for critical failures like no cooling during a heatwave or no heat in winter. Our local team can quickly address compressor failures, refrigerant leaks, electrical issues, and heat pump malfunctions to get your comfort system back online as soon as possible, minimizing discomfort for your family.