Service Plans

Annual Service Plans

These plans do not include any materials or labor to repair power vent systems or replacement of electronic circuit boards.
Click here to view our brochure.

Basic Service

  • Standard Air Filters (1 Change)
  • Aquastat
  • Triple Aquastat
  • Cad Cell
  • Burner Motor
  • Fuel Pump
  • Ignition Transformer
  • Drive Coupling
  • Burner Fan
  • Nozzle
  • Nozzle Adaptor
  • Electrodes
  • Porcelain Insulators
  • Firomatic Valve
  • Fan & Limit Control
  • Burner Control Wiring
  • Pressuretrol
  • Pump Strainer
  • Toggle Switches
  • Smoke Pipe
  • Turbulator/Blast Tube
  • Thermostat (non-clock)
  • Filter Cartridge
  • Delay Oil Valve
  • Circular Motor + Coupling
  • Circulator Relay
  • Blower Motor (up to 1/2 hp)
  • Draft Regulator
  • Zone Valve Motor

Premium Service

In addition to the items covered on our Basic Service Plan, the Premium Service Plan covers all of the following
  • High Efficiency Air Filter (1 per plan)
  • Sight Glass
  • Relief Valve
  • Automatic Water Feeder
  • Mixing Valves
  • Vent Alarm
  • Vent & Fill Pipes
  • Flow Check Valves
  • Expansion Tank
  • Expansion Tank Drain
  • Air Scoop
  • Combustion Chamber
  • Humidifier (pads & parts)
  • Blower Bearings + Belts + Pulleys
  • Pressure & Temp Gauges
  • Domestic Hot Water Coil
  • Back Flow Preventor
  • Baseboard
  • Registers
  • Low Water Cut Off
  • Circulator Pump
  • Zone Valve
  • Hi-Vent
  • Oil Tank Gauge
  • Exposed Oil Lines

Optional Indirect Water Heater Coverage

Indirect Electric water heater/aqua booster. 
Covers: Circulators, flow checks, zone valves, thermostats, relays, relief valves, etc.

Oil Fired Water Heater

Annual tune-up & preventative maintenance of hot water heater, includes oil burner parts & controls. Pressure & temperature relief valves are also covered. 

Automatic Delivery

Didato's Oil Service uses a sophisticated data analysis computer software to monitor the level of your oil tank. We call it the Degree Days advantage. You can count on us to arrive with your oil delivery in a timely manner.

Premium Quality

The heating oil we deliver to you is enhanced with Q+5, our special detergent additive. This special detergent additive cleans and stabilizes your fuel oil, which helps your heating system operate at peak efficiency.  

Annual Tune-Up

  1. Tuning the oil burner with replacement parts if needed (nozzle, filter and pump strainer)
  2. Vacuum cleaning of furnace, smoke pipe and chimney base
  3. Lubrication of motors, bearings and shafts
  4. Annual replacement of air filters
  5. Efficiency test for proper mixture of air and fuel to proper specifications
Home oil heating service in Middletown

Complete Air Conditioning Services

  • Central A/C Installations
  • Ductless Mini-Split A/C Installations
  • Complete Repair Services
  • Annual Maintenance & Safety Inspections

Annual A/C System Tune-Up

  1. Clean or replace air filter as needed
  2. Check refrigerant charge (R-22, R-410A, etc.)
  3. Clean coils (indoor & outdoor)
  4. Check electrical connects for abnormal depreciation & repair
  5. Oil motors & inspect moving parts
  6. Adjust settings for maximum efficiency
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