Your furnace doesn’t need to shut down completely before it needs a repair. You might hear an unfamiliar noise when your furnace starts, notice a room that never gets warm enough, or get a heating bill that’s higher than expected. Our team at Michall Daimion Heating & Air Conditioning, Inc. helps Malvern and Main Line homeowners identify furnace problems before they turn into bigger repairs. Here are five warning signs that deserve attention before winter arrives.<\/p>\n\n\n\n\n\n\n\n
A brief click when your furnace starts up or turns off isn’t usually something you need to worry about. However, other noises could indicate a problem:<\/p>\n\n\n\n
If you notice any of these sounds coming from your furnace, it’s best to have a technician check the cause before the problem gets worse.<\/p>\n\n\n\n
If you’re constantly adjusting the thermostat because some rooms feel colder than others, you could have a dirty air filter. You can also check to see if any of your vents are closed or blocked by furniture. If neither of those is the problem, your furnace’s blower may not be moving enough air, or your ductwork could have leaks. Our technicians can inspect your heating system and ductwork to determine why certain rooms aren’t getting enough heat.<\/p>\n\n\n\n
A higher heating bill isn’t always a sign that your furnace is in trouble. Colder weather and utility rate increases can also explain the difference. However, if your energy use keeps climbing even with similar weather and thermostat settings, your furnace could be working less efficiently. Dirty components, airflow restrictions, or worn parts can all contribute to the problem. <\/p>\n\n\n\n
Your furnace should run long enough to heat your home before shutting itself off. If it starts and stops every few minutes without reaching the thermostat setting, something could be wrong. A clogged filter, thermostat problem, or overheating safety control can all cause frequent cycling. <\/p>\n\n\n\n
If you can barely feel warm air coming from your vents, your furnace might have a blower problem, a dirty filter, or an airflow restriction. Check your filter first, but don’t assume the furnace is responsible for every airflow problem. Crushed or disconnected ductwork can also prevent heated air from reaching certain rooms.<\/p>\n\n\n\n
If your furnace is making unusual noises, struggling to heat your home, or repeatedly shutting down, schedule a repair before the problem gets worse. Our NATE-certified technicians can inspect your equipment, explain what they find, and recommend the appropriate repairs. We also offer heating maintenance to catch developing problems, along with 24-hour emergency service for urgent heating failures.<\/p>\n\n\n\n