It is estimated that around 25% of the furnaces in American homes is more than 20 years old. These older furnaces are often inefficient, sending up to 20% of the heat they produce out the chimney.
A common measurement of furnace efficiency is The Annual Fuel Utilization Efficiency (AFUE). AFUE is a measurement of the percentage of heat delivered for each unit of fuel supplied. Older gas furnaces may have an AFUE of around 80%, which means the furnace converts 80% of the fuel into heat for your home, while expelling the other 20% outside the home.
A newer, high-efficiency furnace can operate at up to 95% AFUE. This can add up to real savings. Depending on the age and efficiency of your old furnace, a new furnace could pay for itself to pay for itself in lower energy bills in as little as 5 to 8 years.
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The flue safely transports combustion gases through your home and up through the roof, expelling them above the roofline. Any blockages, leaks, or damage to the flue could allow combustion gases to enter your home, with dangerous or even deadly health consequences. Learn more in this blog post.READ MORE -
5 Causes of a Low Hot Water Supply (And How to Fix Them)
If your water heater isn't heating adequately, potential causes include a broken dip tube, sediment buildup, malfunctioning heating components, distant placement from faucets causing heat loss, or an undersized tank unable to meet demand. Regular maintenance and inspection by a licensed plumber can address these issues and ensure optimal performance.READ MORE -
How to Fix a Blank Honeywell Thermostat
A blank Honeywell thermostat screen disrupts your home comfort control. First, check the batteries, ensuring they are correctly inserted. Next, verify that your electrical breaker hasn't tripped. If you have a manual safety switch on your HVAC system, try resetting it. Finally, follow the specific steps to restart your Honeywell thermostat model. If you're uncomfortable with these troubleshooting steps or need further assistance, contact ABC Plumbing, Sewer, Heating, Cooling, and Electric for professional HVAC services.READ MORE
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