Upon signing an agreement with us, we will do the following during your semi-annual tune-ups:

What Comes With Your Maintenance Plan:

• Check evaporator coil
• Check starting capabilities
• Check filter
• Check for correct air flow
• Check for proper temperature difference
• Check thermostat calibration
• Check burner operation
• Check flue for obstruction

Call us today to set up for maintenance contract with us. Your system will thank you later!

MD HVAC-1799

• Check condenser coil
• Check operating pressures
• Check furnace safety controls
• Check and adjust blower components
• Check electrical connections
• Check voltage and amperage on motors
• Lubricate all moving parts where necessary
• Monitor limit controls
• Check heat exchanger