It may have taken 18 months, but the state Public Utilities Commission has finally pulled the plug on a humming backyard electric transformer that a Cerritos man says kept him awake at night. The ...

1. Loud scraping, metal hitting metal sound - First of all, the customer should turn the system off immediately. This is usually the worst of the six different sounds. One cause for this sound is that ...

LAFAYETTE, La. — Neighbors near the Saint Streets and the Cajundome have been hearing a loud buzzing sound for a few days. Many believed the noise might be coming from a nearby transformer possibly ...

Your HVAC system is there for one reason: to make your home more comfortable. So, in addition to keeping your home at the desired temperature, your HVAC is designed to operate as silently as possible ...

One of the most common appliances for heating the home is a furnace system, which is typically attached to a series of ducts, ...