Mountain Service Company | Professional HVAC Services in Felton, CA

We offer comprehensive HVAC installation, replacement, and repair services for residential clients in Felton. Whether you need a new high-efficiency system installed, an existing unit replaced, or repairs to get your current system running properly, our licensed technicians have the expertise to handle it. We work with various heating, cooling, and ventilation systems to ensure your home stays comfortable year-round.

For Felton residents experiencing smart thermostat issues, our technicians first diagnose whether the problem is with the thermostat itself, your HVAC system, or your home's Wi-Fi connectivity. We can repair or replace malfunctioning thermostats and ensure they're properly integrated with your heating and cooling equipment. Since smart thermostats are common in our area, we're familiar with various brands and models and can help you optimize settings for both comfort and energy efficiency.

If your AC isn't cooling properly, we recommend checking your air filter first—a clogged filter is a common issue in Felton's dusty summer conditions. If that doesn't help, contact us for a diagnostic visit. Our technicians will check refrigerant levels, clean coils, inspect ductwork for leaks, and ensure your system is operating at peak efficiency. We can often repair the issue quickly, but if your system is older and inefficient, we can discuss replacement options that might save you money on energy bills.