(704) 246-3623

Schedule an Appointment

Schedule an Appointment

  • * Appointment dates and times are subject to availability.

Heating and Air Conditioning Troubleshooting

Before calling for HVAC emergency service, please read the tips below. It may prevent a service call or help us diagnose your problem quicker.

Air Conditioning – No cooling

Heat Pump – No Heating

Heat Pump – No Cooling

Gas Furnace – No Heating

Oil Furnace – No Heating

Gas/Oil Boiler – No Heating

Geothermal – No Heating

Geothermal – No Cooling

Need Emergency 24/7 Service?

Call CSI Mechanical for the best heating and air conditioning solutions. Our team of specialists is ready to provide outstanding customer service.

Need a service, installation or repair quote?

Replacing your HVAC system could save you money and increase your comfort. Learn more about what to look for when it’s time to replace your system.