Diamond Club Maintenance Program

*Exclude

  • Oil Fire system

*Includes 

  • 10% customer discount on repairs only
  • You Go to front of the line
Man opening a white boiler cover on a blue wall, near a window.

✅ HVAC Maintenance Program (2 Visits Per Year)

Designed for New Hampshire’s climate—focused on preventing no-heat winter emergencies and summer breakdowns. 

Visit 1: Pre-Cooling Season (Spring)

  • Full air conditioning system inspection
  • Check refrigerant levels & system pressures
  • Clean outdoor condenser coil
  • Inspect blower wheel & clean as needed
  • Check electrical connections & test capacitors
  • Test thermostat calibration
  • Inspect condensate drain & flush line
  • Replace customer-supplied air filter
  • Check ductwork for leaks or airflow issues
  • Inspect insulation on refrigerant lines
  • Test system start-up and cooling performance

✅ Plumbing Maintenance Program (2 Visits Per Year)

Built around preventing leaks, water damage, frozen pipes, and hot-water issues—top problems mentioned in local reviews.

Visit 1: Spring Plumbing Inspection

  • Whole-home plumbing check (visible lines, valves, fixtures)
  • Inspect water heater (flushing optional/add-on)
  • Test T&P relief valve
  • Inspect expansion tank
  • Check water pressure (high pressure is a major cause of leaks)
  • Inspect sump pump & test operation
  • Check outdoor faucets for winter damage
  • Inspect washing machine hoses & connections
  • Check drains for early clog buildup
  • Dye test toilets for hidden leaks

Visit 2: Pre-Winter Protection (Fall)

  • Inspect insulation on exposed pipes
  • Check crawlspace/basement for moisture issues
  • Inspect shutoff valves & lubricate as needed
  • Verify water heater performance before heating season
  • Flush sediment from water heater if needed
  • Test and inspect sump pump before snowmelt season
  • Check kitchen/bathroom fixtures for slow leaks
  • Check garbage disposal and dishwasher connections
  • Inspect well pump/prep (if rural home)

Extra Value (Based on Local Review Trends)

  • Homeowner education: what to do before a freeze
  • Early leak identification—top review complaint is “surprise leaks”
  • No pressure selling—another common complaint in NH

✅ Combined HVAC + Plumbing Plan (2 Visits Per Year)

A full-home protection package for customers who want everything checked at the same time.

Visit 1: Spring Total Home Visit

HVAC Cooling Season Prep

  • AC inspection, cleaning, and performance testing
  • Refrigerant & electrical check
  • Condensate line flush
  • Thermostat test
  • Filter replacement

Plumbing Spring Inspection

  • Water heater inspection
  • Sump pump testing
  • Whole-home plumbing check
  • Pressure test
  • Toilet/flapper leak tests
  • Outdoor faucet inspection

Visit 2: Fall Total Home Visit

HVAC Heating Season Prep

  • Furnace/boiler cleaning & inspection
  • Combustion analysis
  • Heat exchanger check
  • Safety switch tests
  • Humidifier check

Plumbing Freeze-Season Prep

  • Pipe insulation inspection
  • Valve lubrication
  • Water heater tune-up
  • Well system check (if applicable)
  • Leak checks for fixtures

HVAC: Monthly $32

Plumbing: Monthly $23

Combine HVAC + Plumbing: Monthly $50