Looking for expert fridge repairs in Johannesburg, cold room installations in Pretoria, or urgent air conditioner servicing in Sandton? At Gauteng Refrigeration Experts, we provide trusted, affordable, and fast refrigeration and HVAC solutions across the province.
Need reliable fridge or freezer repair in Alberton or Randburg? Our certified technicians work on all major brands and models, from domestic units to commercial display fridges.
Is your cold room not cooling properly in Midrand or Centurion? We install, repair, and maintain walk-in cold rooms and freezers for restaurants, butcheries, and pharmaceutical facilities.
Aircon not performing in Roodepoort or Kempton Park? We offer same-day repairs, installations, and maintenance for central AC systems, ductless mini-splits, and portable units.
With over 15 years of hands-on experience, we’ve built a solid reputation for quality, fast turnaround, and honest pricing. Whether you’re a homeowner or business owner, we’re here to keep your cooling systems running efficiently — no shortcuts, no hidden charges.
Our comprehensive services include commercial refrigeration maintenance, industrial refrigeration repair, and cold room installation and maintenance. We pride ourselves on delivering reliable and timely emergency repair services, available 24/7 to minimize downtime and prevent product loss.
Ensure your commercial refrigeration systems operate efficiently with our expert maintenance and repair services. Our experienced technicians provide regular maintenance to prevent breakdowns and comprehensive repair services to minimize downtime. We cater to various commercial establishments across Gauteng, including Sandton, Midrand, Alberton, and Randburg.
Our industrial refrigeration systems services are designed to meet the demanding needs of large-scale operations. We offer design, installation, and maintenance solutions for industrial refrigeration, ensuring optimal performance and energy efficiency. Serving key industrial hubs in Gauteng, we are the preferred choice for reliable and robust refrigeration systems.
Custom cold room installation and maintenance are our specialties. We provide tailored solutions for businesses that require precise temperature control and storage conditions. Our expert team ensures that your cold rooms are installed to the highest standards and maintained for optimal efficiency. We serve various regions in Gauteng, including Roodepoort, Ekurhuleni, and Krugersdorp.
Available 24/7, our emergency repair services are designed to address unexpected refrigeration system failures promptly. Our skilled technicians are equipped to handle emergencies, ensuring your systems are back up and running with minimal disruption. We offer emergency services throughout Gauteng, including Pretoria and Centurion.
Proper refrigerant gas management is crucial for the safety and efficiency of your refrigeration systems. Our team specializes in handling refrigerant gases, ensuring compliance with environmental regulations and optimizing system performance. We provide these services across Gauteng, including Sandton, Midrand, and beyond.
Every business has unique refrigeration needs, and we provide custom solutions tailored to meet those specific requirements. From design to implementation, our team works closely with you to develop refrigeration systems that fit your operational needs perfectly. We serve businesses throughout Gauteng, including Alberton, Randburg, and Roodepoort.
We provide custom solutions for walk-in cold storage and freezer storage areas, ensuring optimal storage conditions for your perishable goods. Serving areas like Sandton, Pretoria, and Boksburg, our services include design, installation, and maintenance, tailored to meet the specific needs of your business. Whether you require a walk-in cooler or a large freezer storage area, we ensure precise temperature control and reliable operation.
Our home refrigeration repair services ensure that your household appliances are always functioning optimally. We provide reliable repair services for refrigerators and freezers, ensuring quick and efficient solutions. Serving residential areas in Gauteng, including Centurion and beyond, we are your trusted home refrigeration experts.
Our industrial extractor fan services include professional installation, repair, and maintenance to ensure efficient ventilation in large-scale industrial environments. We handle all types of industrial extractor fans, ensuring they operate effectively to remove contaminants and maintain air quality. Trust us for reliable and efficient extractor fan solutions for your industrial facility in areas like Midrand, Randburg, and Centurion.
We provide comprehensive air conditioning and HVAC systems services, including installation, maintenance, and repair. Our expert team ensures that your home or business remains comfortable with well-functioning HVAC systems. We serve various regions in Gauteng, including Randburg, Roodepoort, and Ekurhuleni.
At Johannesburg Refrigeration Expert Service, we proudly offer top-quality refrigeration services across a wide range of areas in Gauteng and beyond. Our expert technicians are dedicated to ensuring that your refrigeration systems operate at peak efficiency. In Sandton, including Sandton CBD, Sandown, Hurlingham, Bryanston, Hyde Park, Illovo, Petervale, Parkhurst, Morningside, Douglasdale, Fourways, Rivonia, Craighall Park, Inanda, Woodmead, Benmore Gardens, Sunninghill, Paulshof, Lonehill, Dainfern, and Rosebank, we provide comprehensive commercial refrigeration maintenance and repair, industrial refrigeration systems, cold room installation and maintenance, and emergency repair services. In Midrand, covering Waterfall City, Waterfall Estate, Carswald North Estate, Halfway House Estate, Halfway Gardens, Kyalami, North View Estate, Century Blue Hills, Country Estate, Crescent Wood Country Estate, Sandalwood Estate, Noordwyk, Randjesfontein, Vorna Valley, Crowthorne, Ivory Park, Steyn City, and Glen Austin, we offer refrigerant gas management, custom refrigeration solutions, energy efficiency upgrades, home refrigeration repair, and refrigerated transport solutions. Our services in Alberton, including Alberante, Albermarle, Albertsdal, Alberton North, Alrode, Brackendowns, Brackenhurst, Eden Park, Florentia, Mayberry Park, Meyersdal, New Redruth, Randhart, Raceview, South Crest, Verwoerdpark, Glenvista, Bassonia, and Winchester Hills, focus on air conditioning and HVAC systems installation, maintenance, and repair.
We also serve Randburg, encompassing Ferndale, Melville, Northcliff, Linden, Greenside, Cresta, Darrenwood, Northwold, Bromhof, Fairlands, Northriding, Olivedale, Fontainebleau, Northgate, Jukskei Park, and Sharonlea, as well as Roodepoort, including Roodekrans, Helderkruin, Wilro Park, Ruimsig, Willowbrook, Amorosa, Constantia Kloof, Florida, Weltevreden Park, Westgate, Honeydew, Laser Park, Boskruin, and Krugersdorp. Our reach extends to Ekurhuleni, covering Kempton Park, Benoni, Boksburg, Brakpan, Bedfordview, Edenvale, Greenstone Hills, Linksfield, Modderfontein, and Glenhazel, as well as Vereeniging. Additionally, we provide services in Mpumalanga, North West, and Limpopo. In Pretoria, we serve East Suburbs such as Bronkhorstspruit, Bronkhorstdam, Babsfontein, Constantia Park, Newlands, Waterkloof Glen, Die Wilgers, La Montagne, Willow Park, Olympus, Garsfontein, Pretorius Park, Lydiana, Brummeria, Lynnwood, Murrayfield, Meyerspark, Val de Grace, Mooikloof, Grootfontein, Moreleta Park, Wingate Park, Nellmapius, Watloo, Silver Lakes, Fountains, Willow Acres, Hazeldeen, Silverton, Weavind Park, East Lynne, Wapadrand, Shere, Zwavelpoort, Woodhill, The Wilds, and Woodlands. We also cover Pretoria Central areas including Ashlea Gardens, Maroelana, Brooklyn, Erasmusrand, Hatfield, Hazelwood, Alphen Park, Monument Park, Sterreweg, Muckleneuk, Groenkloof, Lukasrand, Sunnyside, Arcadia, Clydesdale, and Waterkloof, as well as North and West areas such as Amandasig, Heatherdale, Nina Park, Andeon, Magalies Moot, Kameeldrift West, Annlin, Wonderboom, Montana Gardens, Derdepoort, Booysens, Suiderberg, Daspoort, Mountain View, Capital Park, Mayville, Eloffsdal, Gezina, Les Marais, Colbyn, Queenswood, Rietondale, Riviera, Kilner Park, Danville, Elandspoort, Philip Nel Park, Wespark, Doornpoort, Kameeldrift, Roodeplaat Dam, Florauna, Dorandia, Theresa Park, Montana Park, Magalieskruin, Sinoville, Orchards, Rosslyn, Clarina, Chantelle, Karen Park, Wonderboom South, Rietfontein, Villeria, and Waverley. In Centurion, we serve areas such as Amberfield, Bronberrick, Clubview, Hennopspark, Zwartkops, Golf Estate, Brooklands, Samrand, Cornwall Hill, Irene Farm Villages, Iren Glen Estate, Die Hoewes, Lyttelton, Kloofsig, Doringkloof, Eldoraigne, Eldoglen, Eldopark, Gardener Ross Golf Estate, Gerhardsville, Doornrandjies, Hennops River, Vlakplaats, Heuweloord, Raslouw, Heuwelsig Estate, Highveld, Irene, Kosmosdal, Midrand Estate, Monavoni, Mnandi, Laezonia, Pierre Van Ryneveld, Rooihuiskraal North, The Reeds, Thatchfields, Valhalla, Erasmia, Laudium, Wierda Glen Estate, Wierda Park, Celtisdal, Zwartkop, and Midstream Estate. Contact us for reliable and efficient refrigeration solutions tailored to your specific needs across these extensive service areas.
HAVE QUESTIONS ABOUT REFRIGERATION SERVICES IN GAUTENG?
What fridge types do you service?
We repair all makes/models—top‑freezer, side‑by‑side, French door, mini‑fridges—and all major brands like Defy, LG, Samsung, Whirlpool, Hisense, Bosch, Kelvinator, KIC, and Smeg.
My fridge isn’t cooling—what could be wrong?
Common issues: faulty thermostat, broken compressor, dirty coils, refrigerant leaks, evaporator fan issues, door seal leaks, or blocked vents.
How fast can you respond to a broken fridge?
We offer same-day service, typically within hours if booked early, for emergency call-outs across Gauteng.
How much does a typical fridge repair cost?
Costs vary (R500–R4,000), depending on labor, parts (like compressors or thermostats), and complexity. We provide free quotes upfront.
Do fridge repairs come with a warranty?
Yes—we offer a service guarantee plus a warranty on parts and labor (usually 6–12 months).
Can you regas refrigerant (gas refill)?
Absolutely. We regas with the correct refrigerant type following environmental standards.
Why is my fridge leaking water?
Common causes include a clogged drain line/pan, faulty defrost heater, ice buildup, or a broken water filter/dispenser.
My fridge makes loud noises—should I be worried?
Yes. Noises like clicking, buzzing, or rattling could indicate failing compressor, evaporator/condenser fan issues, or leaking coolant.
How often should I get my fridge serviced?
Annual servicing is ideal—this includes cleaning coils, checking seals, gas levels, and ensuring smooth operation.
Is it worth repairing an old fridge over buying new?
If the unit is under 10 years old and repairs are < 50% of its replacement cost, repair is often the cost-effective choice.
What is a cold room?
A walk‑in refrigeration unit, large-scale fridge/freezer rooms for storing perishable items in commercial kitchens, pharma, logistics, etc.
What components does a cold room have?
Compressor, condenser, expansion valve, evaporator coils, fans, insulated panels and doors.
What temperature ranges are possible?
Options include ambient (8–15 °C), chilled (2–8 °C), and walk‑in freezer (–15 °C or colder).
How long does installation take?
Typically 2–4 weeks, depending on size and complexity. Recent builds often take ~3 weeks.
What location preps are needed?
You need level concrete floor, canopy/shelter, adequate power (1‑phase for small, 3‑phase for larger units), and site accessibility. (
Do cold rooms need maintenance?
Yes—regularly check seals, temperature controls, compressor operation, defrost cycles, and cleanliness.
Why might a cold room malfunction?
Faulty insulation, leaky panels/doors, compressor issues, condenser or evaporator problems, refrigerant leaks.
How energy-intensive is a cold room?
Commercial units can use up to 17,000 kWh/year vs ~10,000 kWh for a household fridge.
Can cold rooms be relocated or resized later?
Modular PUF-panel systems allow future relocations or size changes.
Do these rooms require voltage stabilizers or backup power?
Yes—especially for pharmaceuticals or frozen goods. Alarms, stabilizers, and generators may be required.
What HVAC systems do you install/repair?
We cover split units, ducted central AC, D-Multi/VRF, heat pumps, portable ACs, and ventilation systems.
How often should HVAC systems be serviced?
Biannual checks—spring for cooling, autumn for heating—clean filters, coils, refrigerant levels, thermostat checks.
What qualifies as an HVAC emergency?
No cooling/heating, water leaks, electrical issues, unusual odors, loud noises—call us immediately.
How do I know if the HVAC system is sized correctly?
We perform a load analysis considering building size, insulation, solar gain, occupancy, and appliances.
What HVAC brands do you service?
We support all major brands—Daikin, Samsung, LG, Midea, Panasonic, Carrier, Trane, Bosch, etc.
When is replacement recommended over repair?
When the system is >15 years old, inefficient, breaks frequently, or repair costs outweigh benefits.
Do you offer tune‑up plans?
We provide maintenance plans with priority service, discounted rates, and efficiency checks.
Do HVAC systems come with warranties?
Yes. Manufacturers often offer 5–10 year parts warranty; our labor warranty is typically 6–12 months.
Can I recharge refrigerant in my AC unit?
Yes—if allowed by law. Technicians are certified to handle refrigerants responsibly.
Can refrigerant leaks harm my health?
Leaks may reduce efficiency; some refrigerants are greenhouse gases but generally not immediately harmful—although proper handling is essential.
Do technicians carry certification for refrigerants?
Yes—we follow international safety standards akin to EPA‑Section 608 for trained refrigerant handling.
How long do installations take?
Simple split AC: 1–2 days. Walk‑in cold room: 2–4 weeks. HVAC systems: up to a week depending on ductwork.
Do you install energy‑efficient systems?
Yes—we offer inverter ACs, efficient compressors, and insulation upgrades to reduce energy bills.
Can you handle commercial vs residential jobs?
Yes—we cover residential homes, offices, restaurants, warehouses, factories, pharma facilities, retail stores.
Do you offer free estimates?
Yes—quick, no‑obligation quotes sent via phone, email, or online form.
Are your technicians insured and background‑checked?
Yes—all personnel are fully certified, insured, and vetted for safety and quality.
What are your service hours?
We operate 24/7, with emergency call‑out available across Gauteng.
Do you provide parts, or can clients supply them?
We use genuine replacement parts; clients may supply parts but installation warranty applies only to ours.
How do I extend equipment lifespan?
Regular servicing, clean coils, seal checks, accurate thermostat use, proper loads in cold rooms.
What affects my cooling/energy bill most?
Age of unit, refrigerant level, cleanliness, insulation, thermostat settings, and frequency of maintenance.
How do I size a cold room or HVAC system?
We conduct full load calculations—including room size, heat load, usage, entry frequency, sunlight—using industry tools. What insulation panels do you use?
PUF panels (60 – 150 mm) based on required temperatures.
Do you install alarms & monitoring?
Yes—temperature alarms, remote monitoring, leak detectors are available for added security.
Are cold rooms sealed or fire‑rated?
Yes—fully sealed; fire‑rating options available for pharmaceutical or lab portfolios.
What power does a unit need?
Small units: 1‑phase 220 V. Larger or walk‑in: 3‑phase 380 V—amps determined per custom design.
Does installation make noise or dirt?
Minimal—modules arrive pre‑manufactured and assembled onsite with clean, fast installation.
Where do you locate condenser/compressor units?
Outdoors, on level platforms or rooftops, with proper ventilation and clearance.
What ongoing training do you provide clients?
We train users on thermostat setting, routine cleaning, and steps during malfunctions.
What legislative or safety standards apply?
We comply with South African SANS electrical/building codes, refrigeration safety, and refrigerant-handling protocols similar to international standards.
How can I get a quote or book a service?
Call +27 73 877 6141, email info@gautengrefrigerationexperts.co.za, or visit our website—free quotes, expert service available now!
