Does your first floor feel perfectly comfortable while your upstairs feels hot and stuffy? If you're constantly adjusting the thermostat or relying on fans to keep your second floor cool, you're not alone. Uneven temperatures are one of the most common complaints homeowners have during the...
When most homeowners think about summer comfort, they focus on temperature. However, humidity often has an even bigger impact on how your home feels. Even if your thermostat says 72 degrees, high humidity can make your home feel warmer, stickier, and far less comfortable. Excess moisture...
As winter comes to an end and temperatures begin to rise, it’s time for homeowners to shift from heating their homes to preparing for warmer weather. This seasonal transition is the perfect opportunity to make sure your HVAC system is operating efficiently and ready for...
A Simple Winter Reminder from D.E. Duffey & Sons When snow hits Delaware County and the Main Line, most homeowners rush to clear the driveway and front steps. But there’s one important area that often gets overlooked: 👉 The pathway to your heating oil fill pipe. If you’re...
Happy Holidays from D.E. Duffey & Sons: Keeping Your Home Warm All Winter Long As the holiday season arrives and temperatures drop across Pennsylvania, everyone at D.E. Duffey & Sons would like to wish you and your family a warm and happy holiday season. Winter is one...
As December begins across Montgomery and Chester Counties, temperatures start dropping quickly — and your heating system goes from light use to running almost around the clock. This is exactly when hidden issues begin to surface. Every winter, D.E. Duffey sees the same pattern: small problems...
Fall in Pennsylvania can be unpredictable — one week feels like summer, the next week you’re waking up to chilly mornings. These temperature swings make it tough to know when to turn on the heat, open the windows, or do a little of both. The...
As the chill of winter approaches, ensuring that your furnace is in optimal working condition is essential for keeping your home warm and cozy. Regular furnace maintenance not only prevents breakdowns during the coldest months but also helps improve your system’s energy efficiency, saving you...