Shops
From corner shop to supermarket: one freezer or display-case fault can cost you a day's sales. Same-day intervention to protect your equipment and stock — call us at the first sign.
Shops and supermarkets in Morocco run on a simple equation: stock on the shelf = potential sale, stock in a dead display case = certain loss. From a neighbourhood store in Hassan (Rabat) to a mid-sized supermarket in Témara, from a butcher to a small pastry shop, every refrigeration failure directly hits revenue. Sales-floor AC also influences customer dwell time and return, especially in summer. Sengo operates from Marrakech across 9 regions, providing preventive maintenance and interventions on linear displays, freezer islands, back-office cold rooms and store AC. We coordinate with the manager or technical lead to schedule interventions outside opening hours or right before opening, to avoid store closure. Invoicing is compliant (ICE, RC) and the warranty on work is written. The multi-brand approach without exclusivity lets us cover the entire fleet in a single visit.
Common issues
- Unstable refrigerated displays
- Store air conditioning
- Professional cabinet breakdowns
Equipment and systems we service
Linear displays and refrigerated furniture
Beverage, dairy and produce displays (Costan, Arneg, Epta, Coreco) and open refrigerated furniture: condenser maintenance, night curtains, thermostats, LED lighting, drainage checks. Keeping stable display temperatures protects products and reduces the electricity bill.
Freezer bins and islands
Freezer bins (Ariston, Beko, Whirlpool, with Arneg/Costan furniture for larger formats) for ice cream, fish, frozen goods: refrigeration servicing, condenser cleaning, lid checks, common-fault diagnostics (defrost, weak compressor). High sensitivity — a fault empties an entire bin of sensitive product.
Back-office cold rooms
Back-stock cold rooms (positive and negative): compressor, gasket, door and regulation maintenance. Regular servicing reduces electricity consumption and extends unit life. Emergency intervention essential to protect stock.
Sales-floor air conditioning
Store AC (large splits, ceiling cassettes, ducted systems, or DRV/VRV for larger supermarkets) preserves customer comfort and influences other refrigeration consumption (the hotter the room, the harder displays work). Filter and condenser maintenance is a major energy-saving lever.
Professional vertical refrigerated cabinets
Professional refrigerated cabinets (Foster, Infrico, Coreco, Polaris) for categorised storage: glass-door maintenance, gas checks, temperature adjustment, gasket replacement. Especially important in drink caves, butchers and pastry shops.
Regulatory context and industry standards
Shops and supermarkets in Morocco are monitored by ONSSA, particularly on fresh goods (meat, fish, dairy), and must respect the cold chain. Display at non-compliant temperatures exposes the store to administrative sanctions. Refrigerant handling (R404A, R290, R452A) requires a technician aware of environmental rules. Invoices with ICE and RC are needed for accounting and tax, especially for medium and larger stores. Larger formats (supermarket, hypermarket) require more detailed maintenance documentation presentable in internal audits or commercial certification processes.
Typical interventions we see in this sector
Generic examples to show the nature of the work, with no client disclosure.
Refrigerated display building up frost
The manager notices unusual frost on the evaporator or water on the floor. The technician checks the defrost cycle, gasket condition, thermostat, condenser cleanliness. Common causes: defective defrost, dirt buildup degrading heat exchange, worn door gasket. Intervention: deep cleaning, defrost adjustment, replacing faulty parts. Written report with daily-use recommendations.
Back-office cold room stopped during peak activity
The manager finds in the morning that the back cold room has been off overnight and stock is at risk. Top priority. The technician checks the breaker, compressor, gas pressure, and fan, deciding between immediate repair or a transitional solution (stock transfer, mobile unit). Written report specifies the root cause and proposes a plan to avoid recurrence.
Store AC that cools poorly in summer
Customers complain about heat, the manager notes performance differences between units. The technician checks filters (usually clogged), gas pressure, outdoor unit condition, thermostat setting. Filter cleaning alone often solves it; if not, we search for leaks or defects. Recommendations for adjusted settings that preserve stock and customer comfort without exploding the bill.
Annual full fleet maintenance
The store schedules a full review once or twice a year: cleaning all condensers, checking gas charges, testing thermostats, reviewing doors/gaskets, examining electricity bills. Intervention typically before opening or after closing to avoid store closure. A single written report useful for accounting and management.
Seasonality and year-round needs
Shops in Morocco peak in Ramadan (heavy consumption of dates, milk, juice, meat — refrigeration runs at max), then in summer (June–August) especially for ice cream, drinks and fresh goods stores. Holidays (Eid al-Fitr, Eid al-Adha, year-end) create short but intense peaks. Emergencies cluster in July–August due to thermal stress on condensers and heavy freezer duty. Preventive maintenance is ideally scheduled in March (before Ramadan) and October–November (before holidays and winter). Coastal stores (Agadir, Tangier, Essaouira) see a longer summer peak due to tourism.
Why a contract beats one-off call-outs
A shop without a contract pays more per intervention and gets no priority on emergencies. With a contract, budget is planned, preventive visits catch gas, gasket and defrost issues before stock loss, and priority is secured before holidays and in peak summer. Written reports serve accounting and can be presented in internal audits or ONSSA control. Electricity-bill savings often cover the contract cost. Sengo offers three contract tiers, from a single shop to a multi-branch chain — the choice depends on fleet size and required responsiveness.
Why Sengo for this sector
- 25 years of experience in commercial refrigeration
- Marrakech base and 9-region coverage for multi-branch chains
- 13 technicians and 6 vehicles for intervention before opening or after closing
- Coverage on major display brands (Costan, Arneg, Epta, Coreco, Foster)
- Compliant invoicing (ICE, RC) directly bookable in accounts
- Written warranty on completed work
- Recommendations to reduce refrigeration-linked electricity consumption
Recommended services
Frequently asked questions
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