Professional HVAC Contractors in Leamington, ON

6 Air Conditioner or Furnace Sounds You Do Not Want to Hear 1. Scraping sound A loud, metal-on-metal scraping noise from your furnace likely means a serious problem with the blower wheel. Turn off the system and call an HVAC service company immediately. 2. Fast clicking/flicking sound If you hear a fast thwapping sound, something may be stuck on the blower wheel blades. This causes resistance and will wear out the motor. 3. Squealing sound A squealing noise from the blower motor usually indicates a worn-out belt. This is typically a simple, inexpensive repair. 4. Grinding or metal groaning sound A bearing problem in the blower motor will produce a dull, repetitive groan. Adding lubricant may fix this, but you need the correct oil, not WD-40. Annual HVAC maintenance can address this. 5. Rattling sound A rattling sound from your outdoor AC unit could mean loose hardware around the compressor. Contact an air conditioning repair person. 6. Popping or banging sound Popping or banging sounds when you turn on the furnace indicate dirty burners. The gas is igniting in a mini-explosion, so get this serviced immediately. 📍Located at 4080 North Service Rd E #2, Windsor, ON N8W 5X2, Canada; We serve in these areas: Windsor, Kingsville, Tecumseh, Leamington, Lakeshore, Amherstburg, Essex, and LaSalle are among the towns and municipalities served by our company in Ontario. Call us or visit our website today!