Here are a few solutions for a noisy condenser. Check the Outside of the Condenser. If you hear a regular, rhythmic rattle from your air conditioner, the metal part covering the f ...

Measuring air flow in an HVAC duct can be a tricky business. Paddle wheel and turbine flow meters introduce not only resistance but maintenance issue due to accumulated dust and debris.

Furnace filters designed to act as whole-house air filters add stress ... from homeowners related to noise. Sometimes noise is related to improperly sized heating/cooling units, but often it ...