WebMay 22, 2024 · During the various modes of operation, internal electrical relays, contactors, and coils are energized and make a quiet noise. 7. Squealing. Some heat pumps have a squeal when they start operation – it … WebJan 29, 2024 · only when my heater is on, as I am driving and I am coming to a stop, I can hear my heater start with a low high pitch hum and get higher pitched for a few seconds. very noticeable and Honda stated "could not duplicate at this time" damnit I'm tired of this response about everything. when heater is off, no sound at all
Why Does My Water Heater Make a High Pitched Noise?
WebHere are a few more words that can describe the noises you hear coming from your water heater. Whirring; Screaming/Screeching/Singing; rumbling; humming; sizzling; crackling; … WebAug 25, 2024 · May 11, 2015. Posts. 100. I recently noticed that there is a high pitched noise coming from my water heater. I have an Atwood 6 Gal. water heater. The noise disappears when the water heater is turned off and reappears when the water heater is on (both electric or propane). The water heater functions normally. intimacy advice
Why is My Heater Whistling? – Precision Heating & Air
WebI have a 50 gallon A.O. Smith that is about 1.5 years old and has ran flawless since install. The sound seems to be coming from the top of the tank, possibly from from what I … WebRADIANT HEAT AIR BOUND. Buzzing sounds and vibration at oil or gas fired heating boilers, furnaces or water heaters. can be caused by a variety of problems such as a control cover touching a relay switch, control unit transformer failures, bad motor bearings, or loose mounting hardware. WebJul 22, 2024 · You will experience the high-pitched whining noise from the heater if the bearing in the fan motor gets worn out. If the bearing gets worn out, the motor will struggle to spin freely. Consequently, it will make a rattling noise. Solution: Generally, worn-out bearings in the fan motor require you to replace the complete fan assembly. new kid in town video