Master's Plumbing offers a practical audit by a heating and cooling technician, focused on the systems we install and repair. It is not a utility-program audit with a blower door. If that is what you need, we will point you in the right direction.
An audit makes sense if
- Your bills are high compared with similar homes on the block
- Some rooms are always too hot or too cold
- You are deciding between repairing and replacing a heating or cooling system
- You are planning insulation, a new AC or a heat pump and want to do things in the right order
- The house is drafty in winter and humid in summer
- You just bought an older home and want a baseline
What we look at
Insulation
Attic insulation depth and coverage, basement rim joists, and obvious gaps. Attics in older homes are the most common shortfall and the cheapest to fix.
Duct leakage and airflow
Disconnected runs, leaks into the attic or basement, crushed flex and starved returns. We measure static pressure to see whether the ducts are choking the equipment.
Heating and cooling equipment
Age, condition and efficiency of the furnace, boiler, water heater and air conditioner, plus combustion safety on gas equipment.
Air leaks and ventilation
Attic hatches, recessed lights, plumbing and wiring penetrations, and bath and kitchen exhaust that vents where it should.
Thermostat and controls
Settings, schedules and zoning that may be wasting energy without anyone noticing.
How it works
- 1
Walk-through
Basement to attic, with your bills and your comfort complaints in hand.
- 2
Measurements
Static pressure, temperature split, insulation depth and a look inside the ducts and equipment.
- 3
Written recommendations
A short, ranked list: what to do first, what it addresses, and a firm price for anything we would do ourselves.
- 4
Your call
Do all of it, some of it, or none of it. The list is yours either way.
Why Master’s Plumbing
Why start with an audit
- Spend on the fix that matters instead of guessing
- Practical recommendations from people who do the work
- Right-size a new system after the house is tightened up, not before
- Utility and state incentive programs may apply to some upgrades; ask us
- Upfront pricing on any work that follows
Energy Audits across North Jersey
Master’s Plumbing is based in Roselle and provides home energy audits throughout Union County, Essex County, Bergen County, Passaic County, Hudson County, Morris County. Not sure if we cover your town? Call and ask, or check the full service area.




