Hernandez Heating and Cooling - Port Townsend's Professional HVAC Repair

Uneven heating is a common issue in our area, often caused by a combination of factors like an unbalanced duct system, dirty air filters restricting airflow, or issues with your thermostat. At Hernandez Heating and Cooling, we perform a detailed system evaluation to pinpoint the cause—whether it's adjusting dampers, sealing leaky ducts, or recommending a zoning system—to restore consistent comfort to every room in your home.

Given our local environment, we generally recommend checking your air filter every month and replacing it every 1-3 months. Homes with pets, nearby construction, or residents with allergies may need more frequent changes. A clean filter is crucial for maintaining good indoor air quality, preventing strain on your system, and avoiding uneven heating or cooling. We're happy to advise on the best filter type and schedule for your specific home during a maintenance visit.

Our comprehensive maintenance service is designed to prevent the common problems we see in Port Townsend. We thoroughly clean system components, check and replace air filters, inspect electrical connections, test system controls and the thermostat, lubricate moving parts, and check refrigerant levels. Most importantly, we assess airflow and system balance to tackle uneven temperatures head-on. This proactive care improves efficiency, extends your system's life, and helps avoid unexpected breakdowns.