Best HVAC Services NJ

At Precision Tech Home Services, our technicians are trained to provide you top quality HVAC services along with peace of mind when you choose any level of maintenance plan. Our maintenance plans include an annual air conditioning and heating system tune-ups as well as discounts.

17 Point AC Maintenance & Safety Check
    • Uncover condenser
    • Check/replace air filter
    • Test thermostat
    • Oil motors if needed
    • Check disconnect
    • Test capacitors
    • Test refrigerant readings
    • Test amp draw
    • Inspect condenser fan blade
    • Inspect blower wheel and compartment
    • Test drain and condensate pump
    • Inspect evaporator and condenser coils
    • Check drain safeties and emergency pan
    • Check wiring and electrical connections
    • Close humidifier bypass
    • Test supply and return temperatures
    • Inspect ductwork
17 Point Heating Maintenance Requirements

as stated in your protection plus plan

 

  • Check/replace air filter
  • Test thermostat
  • Oil motors if needed
  • Test capacitors
  • Test amp draw
  • Inspect blower wheel and compartment
  • Test drain and condensate pump
  • Inspect burners
  • Test ignitor
  • Test all safeties
  • Test supply and return temperatures
  • Inspect ductwork/piping
  • Inspect heat exchanger
  • Check wiring and electrical connections
  • Test gas valve
  • Test exhaust
  • Inspect gas line
Generator Maintenance Contract
Maintenance Includes

1. Overall condition of the unit

  • Checking for abnormal noises
  • Leaking fluids
  • Excessive vibration
  • Higher than normal operating temperatures
  • Unit is level

2. Fuel system and supply line:

  • Inspect flexible fuel line
  • Clean all electrical connection points for leaks
  • Inspect unit for ear and tightness

3. Electrical connections:

  • Inspect connects in the unit and external splice box
  • Clean all electrical connection points
  • Tighten all electrical points
  • Apply anti-corrosion spray to exposed terminal points

4. Test electrical system:

  • Start unit and test voltage
  • Check proper voltage
  • Check proper ground
  • Check proper neutral
  • Check proper hertz

5. Charging system and battery function:

  • Test internal charger for proper function
  • Clean battery terminals
  • Lubricate battery terminals
  • Check battery for proper DC voltage
  • Check battery water levels

6. Engine cooling and lubrication system

  • Check oil level for excessive loss
  • Check oil for cleanliness
  • Clean air intake louvers
  • Clean exhaust ports of debris

7. Engine compartment and shell:

  • Clean debris from inside unit
  • Remove debris from inside out

NOTE: All listed items will be performed twice a year. The following items are only performed once a year:

  • 1. Change oil and oil filter
  • 2. Change air filter
  • 3. Change spark plugs
  • 4. Adjusting valves for proper motor compression

**All additional maintenance or repairs will be subject to standard service rates.