HVAC Services Sweetwater TN | Call Sgt Paul Heat & Air Conditioning

In Sweetwater, we frequently handle refrigerant leaks and heat pump reversing valve issues, especially as systems age and face our seasonal temperature swings. For a refrigerant leak, we perform a precise leak detection test to find the source, repair it, and recharge the system to the manufacturer's exact specifications. For a faulty reversing valve, which is crucial for your heat pump to switch between heating and cooling, we diagnose the electrical and mechanical components. Our repair ensures your system runs efficiently year-round, preventing higher energy bills and discomfort.

We generally recommend air duct cleaning every 3 to 5 years, or more often if you have pets, allergies, or have done recent renovations. Our service involves a thorough inspection of your ductwork. We then use specialized equipment to remove dust, debris, and allergens from the entire system, including the supply and return air ducts, registers, grilles, and even the furnace and AC coil. This process helps improve your home's air quality and can enhance your HVAC system's efficiency and longevity.

Our preventive maintenance service is designed to keep your system running smoothly and catch small issues before they become costly repairs. A typical visit includes cleaning the condenser and evaporator coils, checking refrigerant levels, inspecting electrical connections and components, lubricating moving parts, testing the thermostat calibration, and checking the system's overall safety and performance. This regular care helps maintain efficiency, extends the life of your equipment, and provides you with peace of mind throughout Sweetwater's changing seasons.