The South Coast runs on refrigeration — fish houses on the New Bedford waterfront, Portuguese markets along Acushnet Avenue, farm stands and bog-country operations inland, and shoreline kitchens from Westport to Mattapoisett. Armus Refrigeration keeps all of it cold. We repair and maintain walk-in coolers, walk-in freezers, reach-in units, and commercial ice machines for restaurants, markets, and institutional kitchens. One call reaches a technician, not a call center: 508-521-9477.
We’re a family-run shop based at 88 Mill St, New Bedford, MA. Emergency service runs day and night, because a warm walk-in can’t wait for Monday. From our shop we cover every town listed below on the South Coast.
Our Services on the South Coast

What the South Coast Does to Refrigeration
This is a working coast, and the equipment shows it. Kitchens and markets from Westport through Fairhaven and Mattapoisett sit close enough to salt water that condensers take a steady load of salt-laden air. It goes after the coil first — aluminum fins degrade, the tube-to-fin bond loosens, and cabinet fasteners fail years earlier than the same unit would inland. A coil that looks clean from the front can be packed a half inch back. Coastal condensers need cleaning on a tighter interval than the manual assumes.
The other half of the region is farm and bog country. Middleborough, Rochester, Freetown and Rehoboth run a lot of seasonal produce, farm stands, and cranberry-season volume, and plenty of those buildings are on private wells. Well water means scale on your own schedule rather than the municipal one — we size filtration to the machine’s actual flow rather than fitting whatever cartridge the supply house had.
New Bedford’s fish houses set the tone for the whole region: walk-ins that hold product with real value in them, ice machines that have to keep up, and door traffic that never stops during a landing. We carry start components, contactors, condenser fan motors, water inlet valves and door gaskets on the truck so a South Coast call has the best chance of being finished on the first visit.
Seasonal Swings Between the Bogs and the Shore
Shoreline kitchens in Mattapoisett, Westport and Onset run a compressed season, and equipment sized around a quiet April gets punished in July. A walk-in door that opens forty times an hour in the off season barely stops swinging in summer, and the condenser fighting that load is often on a hot flat roof in full sun. If the box is healthy and the product still won’t hold through a Saturday, that’s a capacity conversation, not a repair, and we’ll say so with numbers behind it.
Equipment that sits idle has its own failure pattern. Gaskets dry out and take a set, condenser fan motors seize in their bearings, slow refrigerant leaks stay invisible until something runs under load again, and damp drain lines grow a biofilm that announces itself the week you reopen. A pre-season inspection — descale, filter change, condenser cleaning, timed test cycle — is the difference between a punch list in spring and an emergency on a holiday weekend.
South Coast Towns We Serve — Local Pages
Dartmouth, MA
Fall River, MA
Commercial Refrigeration Repair · Walk-In Cooler Repair · Walk-In Freezer Repair · Ice Machine Repair · Commercial Refrigerator Repair
Marion, MA
Walk-In Cooler Repair · Ice Machine Repair
New Bedford, MA
Commercial Refrigeration Repair · Walk-In Cooler Repair · Walk-In Freezer Repair · Ice Machine Repair
Somerset, MA
Also Serving These South Coast Towns
Acushnet
Directly north of New Bedford and effectively a continuation of the Acushnet Avenue market corridor, with small groceries and takeout kitchens running compact equipment in tight back rooms. Call 508-521-9477 for Acushnet service.
Berkley
A small inland town off Route 24 with a handful of kitchens and a lot of private wells — which makes water treatment, not corrosion, the thing that decides how long a machine lasts here. Call 508-521-9477 for Berkley service.
Fairhaven
Across the harbor from New Bedford, with waterfront seafood businesses and Route 6 kitchens close enough to salt water that condenser coils corrode noticeably faster than inland units. Call 508-521-9477 for Fairhaven service.
Freetown
Sitting at the Route 24 and 140 junction with an industrial park and highway kitchens, Freetown runs a mix of commercial boxes and food-service equipment we see regularly. Call 508-521-9477 for Freetown service.
Lakeville
Our own backyard, along Route 105 and 18 near the Assawompset ponds. Local shops, markets and seasonal kitchens — the town we can generally reach fastest of anywhere on this list. Call 508-521-9477 for Lakeville service.
Mattapoisett
A harbor village with a short, intense shoreline season. Equipment sized around a quiet spring gets tested hard in July, and salt air works on outdoor condensers year-round. Call 508-521-9477 for Mattapoisett service.
Middleborough
The Route 44 and 28 crossroads at the edge of cranberry country, with highway kitchens, markets and seasonal agricultural volume that spikes at harvest. Call 508-521-9477 for Middleborough service.
Rehoboth
Rural and farm-heavy along Route 44 toward Providence, with farm stands and country kitchens that often run on private wells and older equipment. Call 508-521-9477 for Rehoboth service.
Rochester
Bog and farm country with a small commercial core. Private wells are common, so scale management usually matters more here than any other single maintenance item. Call 508-521-9477 for Rochester service.
Seekonk
The Route 6 retail strip on the Rhode Island line, with a dense run of restaurants and stores in a compact stretch and equipment that runs at retail volume. Call 508-521-9477 for Seekonk service.
Swansea
Along Route 6 toward the Somerset line with frontage on Mount Hope Bay, mixing waterfront exposure with a steady year-round retail and restaurant trade. Call 508-521-9477 for Swansea service.
Wareham
The gateway to the Cape at the Route 6 and 28 split, including Onset village. Traffic and seasonal volume both climb sharply here once summer starts. Call 508-521-9477 for Wareham service.
Westport
Farms, vineyards and shoreline businesses down to Westport Point. Coastal exposure plus agricultural seasonality make this one of the more varied service areas on the South Coast. Call 508-521-9477 for Westport service.

Service Areas
See every region we cover on our Service Areas page.
Related Local Services
Frequently Asked Questions
You are based in New Bedford. How quickly can you actually get to us?
The South Coast is our home territory. Our shop is at 88 Mill St in New Bedford, so Dartmouth, Fairhaven, Acushnet, and Fall River calls are minutes away rather than a regional dispatch. That proximity is why South Coast emergency calls get the tightest arrival windows we offer anywhere in our service area.
Do you work on seafood processing and fish house refrigeration?
Yes, and it is a meaningful part of what we do here. Processing refrigeration is harder on equipment than a restaurant walk-in: constant door traffic, wet environments, hosing down around the box, and blast chilling loads that never let a compressor rest. That duty cycle shows up as premature fan motor failure, corroded evaporator pans, and defrost problems, and it needs a maintenance interval built for it rather than a standard restaurant schedule.
We only run part of the year around the cranberry season. Do you do seasonal startups?
Yes. Seasonal operations are a real pattern out here, and equipment that idles for months fails on restart rather than during the run. A startup visit checks the compressor’s ability to start under load, verifies charge, cleans the condenser, and confirms defrost before you put product in. It is the cheapest visit on your calendar.
Can you handle the walk-in and the ice machine on the same visit?
Yes, and you should ask for that. Most South Coast kitchens have a walk-in, one or two reach-ins, and an ice machine, and there is no reason to pay travel three times. Tell us everything that needs attention when you book and we will size the visit for all of it.