Service and Maintenance

RSS

R-290 isn’t hard to handle — but it does require a different mindset. The key to working safely? Understanding what’s different and adjusting accordingly.  

Most callbacks can be avoided when contractors treat heat pump design, installation, and commissioning as a full-system process.  

Contractors debating whether to go electric for their work trucks have more than higher electric bills and reduced maintenance to consider.   

HVAC installation and repair work remain largely safe from AI, but the technology could reshape office roles inside HVAC businesses. 

An HVAC system failure during peak heating season can lead to lost revenue for businesses. 

Ensuring proper oil return is not just a maintenance consideration; it is a fundamental design requirement for every refrigeration system. 

Venting rules change with efficiency — and mixing them up can lead to moisture buildup, heat exchanger damage, and dangerous combustion issues. 

Tankless systems eliminate storage tanks, but demand proper sequencing, balanced piping, and regular flushing to perform as intended.