Wisconsin REALTORS® Association Page 2 Legal Update, May 2021
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and voltage ratings of the service, including whether service
is overhead or underground; branch circuit conductors, their
over current devices, and the compatibility of their ampacities
and voltages, including any aluminum branch circuit wiring; the
operation of a representative number of installed lighting fixtures,
switches and receptacles located inside the house, garage and
any exterior walls; the polarity and grounding of all receptacles
within 6 feet of interior plumbing fixtures, in the garage or carport,
and on the exterior of inspected structures; the operation of
ground fault circuit interrupters; and the functionality of the power
sources for smoke detectors.
8. INTERIORS: walls, ceilings and floors; steps, stairways, balconies
and railings; counters and all sink base cabinets; a random
sample of doors and windows; separation walls, ceilings, and
doors between a dwelling unit and an attached garage or another
dwelling unit; and signs of water penetration into the building
or signs of abnormal or harmful condensation on building
components.
9. HEATING SYSTEMS: the condition of all of the following within a
permanently installed heating system: heating equipment and
distribution systems; normal operating controls and energy
source; automatic safety controls; exterior surfaces of chimneys,
flues and vents; solid fuel heating devices; and the presence of an
installed heat source in each room. A home inspector shall operate
the heating systems using normal operating controls and open
readily accessible access panels provided by the manufacturer or
installer for routine homeowner maintenance.
10. CENTRAL AIR CONDITIONING: the condition of the cooling and air
handling equipment, including type and energy source; normal
operating controls; and the presence of an installed cooling
source in each room. A home inspector shall operate the central air
conditioning systems, using normal operating controls, and open
readily accessible access panels provided by the manufacturer or
installer for routine homeowner maintenance.
11. INSULATION AND VENTILATION: the presence or absence
of insulation in unfinished spaces; ventilation of attics and
foundation areas; and the condition of kitchen, bathroom, and
laundry venting systems.
A home inspector may, but is not obligated to observe and describe:
1. ROOFS: walk on the roofing; observe attached accessories,
including, but not limited to, solar systems, antennae, and
lightning arrestors; and observe internal gutter and downspout
systems and related underground drainage piping.
2. EXTERIORS: observe storm windows, storm doors, screening,
shutters, awnings, and similar seasonal accessories; observe
locks, latches or other security devices or systems; observe
intercom systems; fences or privacy walls; observe insulation or
vapor barriers in exterior walls; observe safety glazing; observe
garage door operator remote control transmitters; observe
geological or soil conditions; observe recreational facilities;
observe outbuildings other than garages and carports; and
observe trees, shrubs and other vegetation.
3. PLUMBING SYSTEMS: state the effectiveness of anti-siphon
devices; determine whether the water supply and waste disposal
systems are public or private; operate automatic safety controls or
sump pumps equipped with internal or water dependent switches;
operate any valve except water closet flush valves, fixture faucets
and hose faucets; observe water conditioning systems, fire and
lawn sprinkler systems, on-site water supply quantity and quality,
on-site disposal systems, foundation drainage systems, or spas;
observe the interior of flues, chimneys and vents, or solar water
heating systems; observe exterior plumbing components such as
water mains or swimming pools; determine water temperature; and
determine the proper sizing, design or use of plumbing materials.
4. ELECTRICAL SYSTEMS: insert any tool, probe or testing device
inside the panels; test or operate any over current device except
ground fault circuit interrupters; dismantle any electrical device or
control other than to remove the covers of the main and: auxiliary
distribution panels; observe low voltage systems, telephones,
security systems, cable TV, intercoms, or other ancillary wiring
that is not a part of the primary electrical distribution systems;
and measure amperage, voltage, or impedance.
5. INTERIORS: observe paint, wallpaper, and other cosmetic finish
treatments on the interior walls, ceilings and floors; observe
carpeting; observe draperies, blinds or other window treatments;
observe household appliances; and observe recreational facilities
or another dwelling unit.
6. HEATING SYSTEMS: operate heating systems when weather
conditions or other circumstances may cause equipment damage;
operate automatic safety controls; ignite or extinguish fuel fires;
observe the interior of flues, fireplace insert flue connectors,
humidifiers, electronic air filters, or the uniformity or adequacy of
heat supply to the various rooms; and observe a heat exchanger
unless it is readily observable and normally accessible to an
occupant of a dwelling unit.
7. CENTRAL AIR CONDITIONING: operate cooling systems when
weather conditions or other circumstances may cause equipment
damage; observe non-central air conditioners; observe the
uniformity or adequacy of cool-air supply to the various rooms;
operate electronic air filters; observe the pressure of the system
coolant or determine the presence of leakage; and test the
electrical current drawn by the unit.
8. INSULATION AND VENTILATION: concealed insulation; and venting
equipment that is integrated with household appliances.
A home inspector is never permitted to in writing or verbally report on:
1. The market value or marketability of a property.
2. Whether a property should or should not be purchased.
New Legislation
Before this new legislation
A few years ago, the WRA embarked on a path to help better align the
terminology used in the real estate transaction by sellers (“defect” in
the Real Estate Condition Report) and by buyers and sellers (“defect” in
the offer to purchase), to the terminology used by the home inspector in
the home inspection report. In this legislative endeavor the WRA worked
with the Wisconsin Association of Home Inspectors (WAHI) to modify the
home inspector terminology used in the report. Before this legislation was
passed, the home inspector statute used the phrase “material adverse
fact.” Therefore, as of July 1, 2018, when a home inspector called something
a defect in the inspection report, the condition had to meet the definition