Get Comfort & Reliable Operation with a Heating Maintenance Plan

Need Emergency Heating Service?

When you sign up for an HVAC maintenance agreement, you’ll get priority scheduling on all service calls—and that’s especially important if your heating system isn’t keeping your home warm during the coldest winter months. Contact us anytime—24 hours a day, 7 days a week.

Heat Pump or Geothermal Heat Pump Servicing

• Inspect Indoor & Outdoor Coils (clean as needed)
• Replace 1” Disposable Filter*
• Clean Out Condensate Trap & Check Pump (clean as needed)
• Inspect Blower Wheel (clean as needed)
• Inspect Electrical Connections (tighten as needed)
• Check Motors & Lubricate Motors/Bearings (as needed)
• Check Air Flow Temperatures
• Check Loop Pressures & Temperatures (geothermal only)
• Check Strip Heater (fall only)
• Check Defrost Operation (fall only)
• Inspect Ductwork Connections at Air Handler
• Make Recommendations for Improving Performance

*upgraded filters available for an additional cost

Gas-Fired Furnace or Boiler Maintenance

• Check Chimney Base & Exhaust Pipe for Chimney-Vented Unit (clean as needed)
• Check Exhaust & Combustion Air for Power-Vented Unit (clean as needed)
• Inspect Heat Exchanger for Boilers (clean as needed)
• Inspect Burner Rack and Crossover (clean as needed)
• Clean Pressure Switch Ports (clean as needed)
• Clean Flame Sensor
• Inspect/Test Ignition Assembly
• Inspect Safeties (pressure switches & limits)
• Replace 1” Disposable Air Filter*
• Clean Out Condensate Trap & Check Pump (clean as needed)
• Check Expansion Tank (drain as needed)
• Inspect Blower Wheel (clean as needed)
• Inspect Electrical Connections (tighten as needed)
• Check Motors & Lubricate Motors/Bearings (as needed)
• Check Airflow Temperatures or that all Zones/Pipes are Getting Hot
• Inspect Ductwork Connections at the Furnace
• Make Recommendations for Improved Performance

*upgraded filters available for an additional cost

Oil-Fired Boiler or Furnace Tune-Up

• Clean Heat Exchanger, Chimney Base, & Exhaust Pipe
• Replace Fuel Filter Cartridge & Nozzle
• Clean Pump Screen
• Test Ignition Transformer
• Inspect Electrodes
• Inspect CAD Cell (clean as needed)
• Inspect Electrical Connections (tighten as needed)
• Inspect Safeties (high limits)
• Check Expansion Tank (drain as needed)
• Inspect Blower Wheel (clean as needed)
• Replace 1” Disposable Air Filter*
• Check Motors & Lubricate Motors/Bearings (as needed)
• Complete a Combustion Test
• Check Airflow Temperatures or that all Zones/Pipes are Getting Hot
• Inspect Ductwork Connections at Furnace
• Make Recommendations for Improved Performance

*upgraded filters available for an additional cost

Keep Your Warranty Valid with a Heating Maintenance Plan

Did you know that most manufacturers require a record of annual maintenance before they’ll honor your heating system’s warranty? You’ll never have to worry about remembering to keep up with maintenance when you enroll in our Home Comfort Assurance Program. Contact us for heating system maintenance scheduling—for safe, reliable heating system operation and seamless warranty coverage.

Other HVAC Maintenance Agreements Available

Preventative maintenance plans from Groff’s aren’t just for heating systems—they cover air conditioning maintenance, too. Sign up for total HVAC system upkeep with an HVAC service contract today!