Experienced HVAC Services in Manheim, PA 17545 - S J Moyer Mechanical Service

Warning signs include a yellow burner flame instead of blue, soot around the furnace, excessive moisture on windows, and a stale, stuffy smell. Most importantly, if your carbon monoxide detector alarms, evacuate immediately and call 911, then call us. S J Moyer Mechanical provides comprehensive safety inspections and can test your system to ensure it's venting properly and operating safely.

Yes, a refrigerant leak is a common local issue that causes poor cooling, ice on coils, and hissing sounds. It also makes your system work harder, increasing energy bills. Our technicians use specialized electronic detectors to accurately locate and repair leaks. We then recharge the system to the manufacturer's exact specifications, restoring efficiency and protecting your compressor from damage.

Preventive maintenance is key. Our annual tune-ups include checking heat exchangers for cracks (a carbon monoxide source), testing for refrigerant leaks, cleaning coils, and ensuring proper airflow. This proactive service for Manheim homeowners catches small issues before they become major safety hazards or costly repairs, keeping your system reliable, efficient, and safe throughout Pennsylvania's seasons.