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Showing posts from July, 2018

Central heating troubleshooting for LINSAM Heat Pumps

The heat pump technology is the same of air conditioners, be aware, anyway. The performance of heat pumps may fall short of the expected, due to poor installation and maintenance. Though basic heat pump service is a DIY task, heat pumps need to be professionally serviced. Have a competent technician to service your heat pump every 2 or 3 years. That’s important for energy-efficiency, and to prevent problems. Checking the airflow of a heat pump   is not as easy as checking that of a furnace, and requires special instruments (HAVC technicians use anemometers or pilot tubes). Air-Flow Problems Heat pumps require a proper air-flow, often estimated at 375 to 425 cfm per ton of heating capacity. They are very sensitive to low-airflow, much more than furnaces. They need to move a much larger volume of air than furnaces, and many installers (used to working with furnaces) do not take it into account and do not size correctly the ducts, leading to structural low-airflow problem...

Winter Heat Pump Problems & Solutions

Winter Heat Pump Problems & Solutions Not Enough Heat If you are a new heat pump owner, you may be surprised that the heat generated by these systems isn’t as strong as the heat generated by furnaces. This is normal. While the heat may not be as intense, heat pumps generally distribute heat more evenly throughout the home. They will run longer and at a more sustained level, meaning less turning on and off and no more cold/hot spots and strong gusts of air. Due to the difficulty in extracting heat from very cold outdoor environments, some heat pump owners need a supplemental heating system to feel comfortable. Many people supplement heat pumps with space heaters or some sort of adapted furnace, boiler, or oil burner system. Speak with the heating professionals at Linsam if you are not receiving enough heat from your heat pump. Outdoor Unit is Iced Over If your outdoor condensing unit is iced up, airflow will be severely restricted, resulting in a struggling unit ...