Month: July 2021
![4176-1626423336-hvac-contractor.jpg 4176-1626423336-hvac-contractor.jpg](https://www.stoneheatair.com/wp-content/uploads/2021/07/4176-1626423336-hvac-contractor.jpg)
Do I Need an HVAC Service Contract?
If an HVAC contractor has ever done repair or maintenance work for you, they probably offered you an HVAC maintenance contract. Before dismissing this as mere upselling, you should pause...
![4176-1626423233-air-filter.jpg 4176-1626423233-air-filter.jpg](https://www.stoneheatair.com/wp-content/uploads/2021/07/4176-1626423233-air-filter.jpg)
Air Filters: Dos and Don’ts
Your HVAC technician has probably advised you to replace your air filter regularly. Depending on your current living conditions and manufacturer recommendations, you’re supposed to change your air filter every...