Durham Heat Pumps

A heat pump transfers heat rather than generating it, making it an energy-efficient option for heating and cooling. In the winter, it extracts heat from the outdoor air and moves it inside, while in the summer, it reverses the process to cool your home. This dual-function system provides year-round comfort with lower energy consumption.

Heat pumps are energy-efficient, environmentally friendly, and provide both heating and cooling in one system. They operate more efficiently than traditional furnaces and air conditioners, reducing energy costs over time. Additionally, heat pumps improve indoor air quality by maintaining consistent humidity levels.

It’s recommended to schedule heat pump maintenance at least twice a year—once before the heating season and once before the cooling season. Regular maintenance ensures your system operates efficiently and helps prevent unexpected breakdowns. Cleaning filters, checking refrigerant levels, and inspecting electrical components are key steps in keeping your heat pump in top condition.

Heat pumps are designed to run longer than traditional heating systems, but if it never shuts off, it could be due to a dirty filter, incorrect thermostat settings, or refrigerant issues. Extremely cold weather may also cause the system to work harder to maintain the desired temperature. A professional inspection can determine if your heat pump is operating normally or if repairs are needed.

Yes, modern heat pumps are designed to function efficiently even in colder temperatures. Some models include advanced technology, such as variable-speed compressors, to improve performance in extreme cold. In very low temperatures, a backup heating source, like an auxiliary electric heater, may be required for additional warmth.

The right heat pump size depends on factors like home square footage, insulation levels, and climate. An undersized unit will struggle to maintain the temperature, while an oversized system may cycle on and off too frequently, reducing efficiency. A professional load calculation ensures you get the best system for optimal comfort and energy savings.

If your heat pump is blowing cold air in heating mode, it could be due to a dirty air filter, a malfunctioning reversing valve, or low refrigerant levels. In some cases, the system may be in defrost mode, temporarily switching to cooling to prevent ice buildup on the coils. A technician can inspect the system and make the necessary adjustments or repairs.

Heat pumps are generally quieter than traditional HVAC systems, but some noise is normal, especially when switching modes or during defrost cycles. If you hear loud banging, rattling, or hissing sounds, there may be an issue with loose components or a refrigerant leak. Regular maintenance helps keep your system running smoothly and quietly.