A good belt...
- has no cracks and is not worn
- pulley is like new - - no grooves worn
- belt is aligned and adjusted properly
The Importance of the HVAC belt
Having the belt at the proper tension is key to reduce mold, water build-up in drain pans and proper function of the entire HVAC systems. If the belt fails, and is replaced on a demand basis, the national average of repair costs is $230+ during normal business hours, compared to our average cost of $50 for a belt replacement during routine maintenance.
On average, the belt needs to be replaced at least once a year,