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Month zero: closing day

The west side of Lake City is where the county’s new houses are: Emerald Lakes in four phases with its Arbor Greene section still under construction, Forest Cove’s 2024 and 2025 homes, Hunter Oaks, and The Reserve at Jewel Lake on the water. On closing day the buyer gets a thermostat, a filter and a folder. The system was installed on a construction schedule, inspected for code, and charged on whatever day the installer happened to be there. What follows is the life of that system over its first two years, as we see it on service calls.

Months one to three: the quiet period

Nothing goes wrong. The house is new, the weather is mild, the system runs a few hours a day. This is the window to do two things most buyers do not: register the equipment with the manufacturer, which often extends the parts warranty considerably, and read the builder’s labor warranty to learn what it covers and for how long. Both are free and both are forgotten.

Months four to six: the first summer

June arrives and the system runs twelve hours a day for the first time. This is when builder installs show their details. The refrigerant charge set on a 70-degree spring day reads differently at 92. A drain line run with too little slope backs up during the first week of daily thunderstorms. A float switch that was never wired trips nothing and the garage floor gets wet. A thermostat mounted where the new window throws afternoon sun on it reads five degrees high.

None of these are catastrophes and all are the builder’s to fix if they are found and reported inside the labor warranty. This is where an independent first-summer check earns its fee: a technician with no stake in the install checks charge, drain, float, duct connections and thermostat placement, writes it up, and the homeowner takes the list to the builder.

Checking refrigerant charge on a builder-installed heat pump in Forest Cove
The first-summer check. A system charged on a cool spring construction day often reads differently in July, and the difference shows up on the bill.

Months seven to twelve: the bill

By fall the first full electric bills have arrived. On the west side that means FPL inside the city limits and Clay Electric on some of the outer lots; the subdivision entrance is not the boundary and the bill is the only way to know. A new high-efficiency system on a tight new house should produce a modest summer bill. When it does not, the usual reasons are a duct run that was crushed under attic storage or never connected, a charge that was off from the start, or a system that was sized by rule of thumb rather than calculation. All of these are fixable and all are better found in year one.

Months thirteen to twenty-four: the second summer

The labor warranty may have expired; the parts warranty has not, if the equipment was registered. The second summer is when a system that was never set up properly starts to show wear it should not have: a compressor working against a wrong charge, a blower straining against a kinked return, a coil that has never been cleaned on a construction-dust street. A maintenance visit before the second summer resets all of that and, for a system still under parts warranty, documents the service history manufacturers ask about when a claim is filed. Ask for the agreement terms when you call. [[CONFIRM WITH JERRY]]

What the west side’s lots add

Arbor Greene and Forest Cove are active construction sites, and the dust from the lot next door loads a filter in three weeks. The Reserve at Jewel Lake keeps its trees, which means a lakeside dew point in the evenings and heavy pollen in spring. Hunter Oaks sits on cleared land in full sun with little shade on the outdoor units. Each is a small adjustment in how often the filter changes and when the coil gets rinsed, and we tailor the schedule to the street.

Who we are, for a new neighbor

Cook’s is a family business and a Lennox dealer with a single location, 37 Fairmont Ln in Palm Coast, around two hours and twenty-five minutes from the west-side subdivisions. We repair every brand, including whichever one your builder chose, pick up whenever the phone rings and bill the night the same as the day. For a new homeowner, the most useful call is the one before the first summer, not the one during it.

New-construction questions from the west side

The house is under the builder's warranty. Why would I call anyone else?

You should use the warranty for anything it covers. What we offer in year one is an independent look: a charge check, a drain and float test, duct inspection and thermostat setup, so that problems get found and reported while the builder is still obligated. Nobody is better placed to catch them than a technician who did not install the system.

Did registering the equipment matter? We never did.

It usually matters a great deal. Manufacturers often extend the parts warranty substantially when a system is registered within a window after installation, and builders frequently leave that to the buyer. Find the nameplate, register it, and keep the closing paperwork with it.

Our lot backs onto Jewel Lake. Anything different about that?

A little more humidity in the evenings and a lot more pollen and leaf debris in spring, since the lakeside lots keep more of their trees. Keep the coil clear and let the system run long enough cycles to dry the air; a new oversized unit on a lake lot can leave the house clammy.

Arbor Greene and Forest Cove are still under construction. Does the dust matter?

Yes. Construction dust from the lots next door loads filters in weeks rather than months and coats outdoor coils. Change filters monthly until the street is built out and rinse the coil at the end of the construction season.