Cracked Heat Exchanger Replacement — Commercial Rooftop Unit | Abbotsford, BC

During a routine preventative maintenance visit at a commercial property in Abbotsford, BC, our technicians discovered a severely cracked heat exchanger on a rooftop unit, a condition that poses serious safety risks, including the potential for carbon monoxide to enter the building's air supply. Cracked heat exchangers are one of the most critical failures an HVAC system can experience, and operating a unit in this condition is both unsafe and a liability for any building owner or property manager.

Upon identifying the issue, we presented our client with their options. Within two days, our licensed HVAC technicians returned to the site, removed the failed component, and installed a new rooftop heat exchanger, restoring safe and reliable heating operation. The system was fully tested and commissioned before we left the site.

If your commercial HVAC system is due for maintenance or hasn't been inspected recently, this is a perfect example of why regular service and routine maintenance matters. Catching failures like this early protects your customers, workers, your property, and your bottom line. Thermacool Mechanical provides commercial HVAC service and maintenance throughout Abbotsford and the Fraser Valley.

Location: Abbotsford, BC