Based in Walvis Bay we have been specializing in the Marine and land based HVAC & R (Heating, Ventilation, Air Conditioning & Refrigeration) industry for the past 32 years. Formerly known as Rudref, Electro Freeze is still a family owned and managed company. We pride ourselves to the fact that several former trainees and eventually technicians have started and are running their own businesses quite successfully in Walvis Bay and all over Namibia

E.R.Witulski (Rudi) started his apprenticeship with Hall Thermotank from Dartford, Kent in the UK Cape Town Office in 1973 and has been in the trade for 51 years. He is the founding member of the original Rudref since the inception in 1992 and trading as Electro Freeze since 2006
With a combined 69 years of experience in this trade Electro Freeze is now managed by his Son Dieter who is a member and has had hands on experience since inception
We are strictly committed to satisfactory 24/7 specialized services and consultancies to the industry.

At Electro Freeze we have done numerous land based and offshore projects ranging from cold room and freezer room installations, fish factory panel ceilings, supermarket refrigeration and clean rooms.
Some of our land based clients are in the likes of Metro, Princess Foods, E.L Sea Products, Etosha Fishing, Pick n Pay, Shoprite and Charlies Meat Market to name a few

Several large blast freezers for fish & ice have also been supplied & installed in Angola

Subsequently we have also built up a good reputation for continuous short notice Interventions along the West Coast of Africa Including Angola, Congo, Gabon & Cameroon