If you could look at the readings, you would see most failures coming months ahead. A capacitor measuring 8 percent under its rating in spring is the one that fails in the first heat wave. A system bleeding refrigerant through a pinhole leak keeps running, weaker each week, until the coil freezes solid. A furnace flame sensor fouls slowly and then locks the system out on a frigid night. That is the whole point of maintenance for Newport News, VA homeowners: find the problem while it is a trend, and fix it on a calm weekday instead of in an emergency.
The repairs homeowners call us about most are AC Repair and Furnace Repair. That's the place to start if you need a fix today.
Warning Signs for HVAC Maintenance
The sooner you notice these red flags, the easier and cheaper the fix. Here are the most common indicators that it's time to call a professional:
- A newer system whose warranty terms expect documented maintenance
- No real sense of how healthy your heating and cooling equipment is
- The system sounds different at startup than it did last season
- A breakdown last season that arrived with zero warning
- The house taking longer to reach the temperature you set
- Your last professional tune-up was more than twelve months ago
- Energy bills creeping up without any change in your habits
- Filters you cannot remember changing, or a musty smell when the blower starts
Early Action Saves Money
What seems like a minor issue today can take out a compressor or heat exchanger tomorrow. If you notice any of these signs, call (757) 514-5416 for a prompt inspection.
