In the chilly, rainy Portland winters, any steps you take toward improving furnace efficiency pays off in terms of comfort and savings. Better yet, most of the improvements you can make are easy and affordable.
Help Your Furnace Do its Job
One of the best things you can do to improve your furnace efficiency is to seal up any leaks in your duct system. In the average home, the ducts lose as much as 20 percent of the air they carry through leaks. Inspect your exposed ducts and make sure the sealing around the joints is free of damage. Replace any damaged sealing. Look for holes in flexduct and fiberglass ducts. These should be patched or the flexduct replaced.
If you’re not using a programmable thermostat, consider switching. These themostats let you set energy-efficient temperatures for certain times of the day so you won’t waste energy by forgetting to turn the heat down when you’re out or in bed.
If a hard-to-heat part of the house is making you turn up your thermostat more than you’d really like, consider having a zoned system installed. This will let you direct more heat to the parts of the house that need it.
Stay Current on Maintenance
Even one season of neglecting maintenance will affect your furnace efficiency. Change your air filter on time, which is usually once a month for low-efficiency fiberglass models. Once or twice a year, take the covers off your air registers and vents, and clean them to remove dust buildup. Then vacuum out the inside of the duct behind them using your vacuum cleaner’s hose attachment.
Every year, schedule a professional furnace inspection. Over the heating season, your furnace collects dust and can develop issues such as loose wires, a dirty burner, a wobbly blower fan, and other wear that brings down its efficiency. A heating and cooling technician can access areas of your heating system you can’t to clean and make repairs.
For help maximizing your furnace efficiency, contact us at Roth Heating & Cooling anywhere around Portland.
Our goal is to help educate our customers in the Metro Portland, Oregon area about energy and home comfort issues (specific to HVAC systems).