Spring HVAC Maintenance Checklist
Spring cleaning is no joke, but the work is worth the payoff. Keeping your HVAC system maintained and cleaned out during spring can make the difference between top-performance versus dusty and broken down. Below we will help you identify what to have on your spring HVAC maintenance checklist and what to leave to the technician. Don’t forget to follow up with our fall HVAC maintenance checklist to check every season off your to do list.
Spring HVAC Maintenance Checklist
In the spring, you'll need to prepare your air conditioner primed for the dog days of summer by doing the following:
Operator Tasks:
- Replacing the air filters – Get those new filters into that HVAC system every three to six months to trap dust, dander and other allergen build-up.
- Cleaning around the unit – Make sure to remove any debris, dirt or grass around the unit.
- Cleaning the drain lines – By clearing the drain and condensation lines, you'll provide proper flow to and from the unit.
- Emptying the drain pans – Empty the water buildup from the drain pans.
- Cleaning the interior – Disconnect the power, and open the top to gain access. Use a shop vacuum to remove debris inside the unit.
- Cleaning the coils – Disconnect the power, and open the unit to gain access. Use a fin cleaner and a hose to wash the coils from the inside and outside.
- Turning off the water supply to the furnace humidifier – This likely isn't needed for the season. If the system has one, shut it off.
Technician or Maintenance Manager Tasks:
- Checking the fan motor and blowers – A technician will look for any debris buildup and clean it accordingly. If there is any damage to the blades, they will need to replace the component.
- Lubricating parts – Any moving parts or motor bearing should be lubricated during this seasonal inspection.
- Checking and repairing leaks – A technician will look for refrigerant leaks and make necessary repairs.
- Checking electrical components – Batteries, thermostats, controls and other electrical parts should be tested annually to ensure they're functioning properly.