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Maintenance Performance Plan

T&H Mechanical Systems - Maintenance Program

“Peace of Mind” Investment

Benefits:

  • We schedule your appointment for you
  • We guarantee when you turn on your air conditioner or furnace, it will turn on. If it does not turn on, then we will come and fix it for free (some restrictions apply)
  • Reduces your utility costs
  • Provides you with the highest level of safety and performance
  • Entitles you to “Priority Customer” service
  • Special Value Pricing on all repairs, replacements and indoor air quality products
  • Extends the life of your equipment
  • We guarantee to use only talented employees including top quality parts and products
  • Tell us how we can improve. We like feedback. (This makes us even more friendly)
  • We will make your service as simple and affordable as possible without cutting corners or trying to sell our way to profit when we get there. You can count on that from us

In the Spring:

  • Clean out condensate trap
  • Replace Humidifier Pads
  • Wash or change filter
  • Inspect indoor coil for any visible refrigeration leaks
  • Flush & clean main drain pan
  • Clean indoor evaporator coil if needed. (average every five years)
  • Treat indoor evaporator coil with odor/mold treatment
  • Check amp draw of blower motor & record on customers work order
  • Inspect high voltage wiring for arcing, insulation breakdown
  • Inspect control wiring for loose wires & insulation breakdown
  • Check drain-line for any obstructions to proper flow. (luggage placed on top of a sloped drain line)
  • If unit is in an attic or over a finished space, check aux drain pan & overflow switch
  • If unit is equipped with a condensate pump, please test operation, test safety switch & clean pump if needed
  • Cycle the unit & take temperatures of the suction line entering the outdoor unit & record on customers work order
  • Check amp draw of outdoor fan & compressor. Record on customers work order
  • Check contactor for burning or pitting. (only replace after getting written authorization)
  • Inspect condensing unit for any visible refrigeration leaks
  • Clean condenser coil if needed

In the Fall:

  • Wash of change filter
  • Inspect burners & burners housing for any signs of discoloration
  • Cycle unit & check inducer motor assembly for noise or vibration problems
  • Check amp draw of blower motor & record on customers work order
  • Inspect high voltage wiring for arcing, insulation breakdown & loose connections
  • Inspect control wiring for loose wires & insulation breakdown
  • Check vent pipes for any signs of separation of corrosion
  • Check temperature rise over the heat exchanger
  • Inspect gas lines for any potential conflicts
  • Test high limit of furnace
  • Test blower of cycle for proper timing
  • Test combustion efficiency’s and record them on customers work order