AIR Services | Local HVAC Services in Sheffield, AL

A faulty reversing valve can often be caused by electrical issues, such as a failing solenoid coil or incorrect voltage from the thermostat. Our detailed electrical inspection checks the wiring, voltage, and control circuits powering your HVAC system. By identifying and correcting these electrical faults early, we can help prevent the valve from sticking, ensuring your heat pump switches smoothly between heating and cooling modes.

For homes with whole-house humidifiers connected to their HVAC system, a plumbing inspection is crucial. Leaks or improper drainage from the humidifier can lead to excess moisture, promoting mold growth that clogs air filters and coils much faster. Our plumbing inspection ensures these water lines are sealed and draining properly, which helps maintain optimal airflow and prevents the restricted airflow common in our area, protecting your system's efficiency and your indoor air quality.

Absolutely. In our climate, a clogged air filter is a frequent culprit for poor heat pump performance. Restricted airflow forces the system to work harder, which can lead to issues like freezing coils or even tripping safety switches. As part of our service, we check and replace filters and inspect the entire ductwork for obstructions. This not only resolves immediate heating problems but also helps prevent undue strain on components like the reversing valve, addressing two common local issues at once.