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Bench hours 8:00 am – 8:00 pm, seven daysPhone answered 24/7Flat $95 call-out, credited against the repair
Sub-Zero Repair Lexington, MA (781) 790-4760
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02478 · Served from Lexington

Sub-Zero repair in Belmont

From the estate houses on Belmont Hill down to the Waverley and Cushing Square two-families, the housing spans a full century. The hill kitchens often carry paired refrigerator and freezer columns, while the older houses run a single built-in in a tight back kitchen.

Paired columns on the hill, single built-ins in tight back kitchens further down — two different jobs in one town.

Wide white kitchen with a marble island and stools, pendant lights overhead and a full-height stainless refrigerator on the far wall

Reviews

From calls around Belmont

4.9 out of 5 from 619 reviews

  • Cubes were coming off cloudy and half formed. He measured the fill volume and found the inlet valve barely opening. Swapped it, adjusted pressure at the stop, and the very next batch came out clear.

    Nathaniel G. · Belmont

  • Humid stretch in July and the built-in up on Belmont Hill ran nonstop with hot air pouring off the lower grille. The fan blade was cracked and out of balance, and half the coil was furred over besides. He replaced the blade and cleaned it down, and it cycles normally again.

    Annika B. · Belmont

  • Ice cream going soft although the display still read zero. The sensor had drifted several degrees. He recalibrated it, then stayed to watch a full cycle rather than take my word for what it had been doing.

    Roland D. · Belmont

Book it

A Sub-Zero in Belmont that is not holding temperature? Start with the model number.

Flat $95 call-out, credited against an approved repair.

What repairs run to

Bands, not a single number

WorkRange
Door gasket or seal replacement$270 – $750
Evaporator or condenser fan motor$310 – $630
Defrost heater, thermostat or sensor$290 – $680
Ice maker, water valve or supply line$280 – $700
Electronic control board$490 – $930
Compressor or sealed-system repair$960 – $2,110

Flat $95 service call covering the visit and full diagnosis, credited against the repair once you approve it.

A band is wide because the same symptom has cheap and expensive causes behind it. The diagnosis is what tells you which one you have, and the exact figure is given before any part is ordered.

(781) 790-4760 8:00 am – 8:00 pm, seven days Book