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Sub-Zero Repair Weston Refrigeration service · MA (781) 604-1175

Swampscott · Viking

Viking built-ins in Swampscott

Two things account for most Viking calls on this stretch of coast, and neither of them is the compressor: the weight of the door, and what marine air has been doing to the coil behind the grille.

First suspects
Hinge and coil
Service call
$95, credited
Local factor
Marine air

The door is the fault more often than anything inside

A pro-style stainless door is heavy, and the hinge cams carrying it wear at a rate proportional to how often the door is used. When they do, the door drops fractionally and the gasket stops meeting the cabinet along its top edge. Warm air enters continuously, the evaporator frosts, the compressor runs long, and the owner reports a cooling problem.

Fixing it is hardware and adjustment. Diagnosing it takes a straight edge, a light behind the seal and about five minutes, which is why it happens first on this bench rather than after a set of gauges.

Salt on the coil, and the damper question

Swampscott air is marine, and the condenser accumulates a deposit that ordinary cleaning does not shift. It gets cleaned properly on these calls. And if the complaint is a warm fresh-food compartment with a working freezer, the damper and its thermistor are examined before anybody talks about refrigerant, because on this platform that is where the fault usually lives.

The Swampscott sequence

  • Door alignment and gasket contact, all four edges
  • Hinge cam wear and closer condition under the door’s real weight
  • Condenser fins and fan, cleaned and measured rather than glanced at
  • Damper travel and compartment thermistor resistance
  • Defrost termination, since a leaking door has usually been icing for a while

Reviews

From door and coil work

5out of 5from 1,306 reviews

  • 5 out of 5

    The alarm cleared every morning and came back after dark, which made me sound completely mad on the phone. He believed me anyway, fitted a logger, and caught a door switch that only failed once the kitchen cooled at night. Sorted on the second call.

    Terri M. · Newton Lower Falls

  • 5 out of 5

    Compressor noise was carrying up into the dining room through the floor. The mounting grommets had perished. He renewed them and levelled the cabinet, and the hum is now something you have to listen for.

    Roland J. · Sudbury

  • 5 out of 5

    Door bins ran noticeably warmer than the middle shelves. Behind the rear panel the air duct had iced over from a small defrost fault. He cleared it and explained why the top of a cabinet suffers first.

    Sonia T. · Newton Lower Falls

Booking

Book a Viking visit

Model and serial from the plate inside the fresh-food door, and when it started. That is usually enough for a straight answer on the phone.

Flat $95 service call · 8:00 am – 8:00 pm, seven days · line answered 24/7

(781) 604-1175 8:00 am – 8:00 pm, seven days Book