Denver, CO · Sub-Zero sealed systems
We read the unit before we quote it: what the code says, what the gauges and the thermometer say, and whether the repair is worth doing. Built-ins, panel-ready columns, freezer columns and wine cabinets.
Sloan's Lake · Edgewater · Lakewood · Golden · Evergreen · Baker · Hilltop · Bonnie Brae
$89 to read the cabinet, off the bill once you approve the work · out 8:00 am – 8:00 pm, seven days
Neighbourhoods
That is the sector, and we keep to it — the rest of the metro has its own people. Anywhere inside it, the fee to read the cabinet is the same $89: (720) 704-2791.
Describe the symptom on the phone and you will usually hear what it probably is before anyone drives out. A $89 service call covers the visit and the full diagnosis in Denver, and comes off the repair once you approve it.
What we are called for
Every card is a page: the symptoms owners actually describe on the phone, and what those symptoms usually turn out to be on a Sub-Zero.
Built-ins and panel-ready columns that run warm, never switch off, or put a code where a temperature belongs.
Freezer columns, sections and drawers that drift warm, ice over after each defrost, or store a run-time code.
Clear-ice modules, fill valves and scale on built-in and undercounter Sub-Zero ice makers.
Zone control, humidity and compressor work on Sub-Zero wine cabinets and integrated wine columns.
Two calls
Two separate calls, not one unit photographed twice. The first is the failure we see most often across Denver; the second is the state a cabinet is handed back in.
As we find them
Cottonwood off the lake, pet hair, and drywall dust from the scrape next door. The compressor never gets to stop, the fresh-food side drifts into the fifties during a ninety-degree stretch, and the owner assumes the sealed system is done. Most of the time it is a coil, a fan and twenty minutes.
As we leave them
Drain line clear, gasket seating on the vacuum pull, evaporator cover dry and frost-free, and the pull-down watched down to the setpoint before anyone leaves. The readings taken on the day get talked through with you, so you know what normal looks like for your cabinet.
Look up a code
A number stored in memory, a word lit on the front, letters where a temperature belongs — each means one specific thing, and none of them names the part. These six are the ones Denver cabinets show us most.
All of them, with what we measure for each: the full code and display reference. If the reading points at the sealed system, repair or replace carries on from there. Or read it out to us on (720) 704-2791.
Asked on the phone
By reading it first. Stored codes, compartment and coil temperatures, amp draw at start-up, pressures last. Then the repair band sits beside $11,970–$20,280 for a comparable built-in before installation and cabinetry work, and the arithmetic answers for itself rather than being argued.
Usually not. A sealed-system repair runs $1,480–$3,420, against $11,970–$20,280 to put a comparable built-in in the same hole, and that second figure is before anyone touches the cabinetry around it. What tips it the other way is a second sealed-system failure on the same circuit.
Less than people expect. A twenty-year-old cabinet with one failed circuit and a sound compartment is worth keeping; a younger one that has already had its sealed system opened, and now wants a board as well, often is not. History moves this more than the year does.
That is the pairing worth pausing on. A board is $430–$940 and a sealed system is $1,480–$3,420; together they approach a meaningful share of a replacement, so we price both, print the readings behind each, and let you see the total before anything is ordered.
Because cleaning removed a symptom and not the cause. A coil re-fouls that fast when a fan has slowed or a return-air path is blocked, and a cabinet that overran for months while it was dirty may also have a sealed system that is now genuinely tired. Both get measured.
Yes, and that is the sensible order. The $89 visit buys you the readings and a written repair figure, which is what makes a showroom quote comparable to anything. Call Sub-Zero Pro Repair Denver on (720) 704-2791 or pick a slot on the booking page.
Reviews
4.9/ 51,186 reviews
Upper zone read fine but corks were drying out, which in this air worries me. Humidity control had quit and a damper sat stuck. He measured with his own probes rather than the display.
Anouk B.Sloan's Lake
Undercounter unit in our Victorian galley kitchen stopped holding below fifty. A shorted drain heater had tripped the board into a fault. Fixed properly, though I waited three days for a slot.
Tucker P.Baker
Cubes came out hollow and small for a month. Not the module, as another shop insisted, but low water pressure at the inlet valve. He showed me the flow test he used.
Talia R.Baker
Stored codes first, then air and coil temperatures, then amp draw at start-up, then pressures only if everything in front of them has been ruled out. The readings decide the quote, not the other way round.
Built-ins, panel-ready columns, undercounter units, ice makers and wine cabinets. No ranges, no dishwashers, no split attention.
A sealed-system repair runs $1,480–$3,420. On some cabinets that is money well spent and on some it is not, and you get told which before anything is opened up.
Technicians are out 8:00 am – 8:00 pm, seven days. Someone picks up at any hour, so a failure overnight does not have to wait for an office to open before it is on the list.