Please note. We are open for repairs and sales. Parts available by courier if needed. Level 1 rules apply. Please wear a mask. Use hand sanitiser. Maintain social distancing. Sorry for the inconvenience. Let's be safe.

               Gemini Small Engine Services "Masters of the small engine"

                   Experts in small petrol and diesel engines. Qualified generator technicians

We supply and repair all makes and models of:

Petrol and diesel generators, all sizes, all makes.

High-pressure washers. Petrol, diesel and Electric models

All types of water pumps. Petrol, diesel and electric models 

Petrol and diesel engines of all sizes. Full overhauls carried out.

Pool pumps and filters. Pumps reconditioned in 24 hours.

All equipment supplied by us is fully guaranteed and parts are available. Full service back-up on all equipment we supply.

We manufacture automatic start and changeover systems for petrol and diesel generators of all sizes. Control systems for engine driven applications built to your specifications.  Kits available for DIY installations.

We build sound covers for small petrol and diesel generators. We have designed the covers correctly, so your engine won't overheat. Powder coated frame with aluminium hinges suitable for the coast. Sound as low as 70db. Shipped in a flat box. Sound cover clips together. No tools needed. Instructions supplied.*

We regularly break low hour generators. Used parts at 50 % of new cost. Big savings. Hard to find parts available. Give us a call.

All makes of Chinese generators repaired. New parts in stock. Parts available for the bigger Chinese generators and engines such as Ricardo, YangDong, Weichai as well as European and American engines manufactured in China such as Cummins and Deutz.

Electrical parts for generators. Universal AVR's and alternators available for most generators.  Pump repair kits for high-pressure washers and complete replacement pumps. Petrol and diesel replacement engines for generators and other applications.

Give us a call or bring your machine in for an on the spot quote for any repairs needed.

Having difficulty choosing the right engine? Don't know what generator to buy? Go to our help page for information on how to select the correct product.

Like repairing your own equipment? Go to our repairs help page to get some basic ideas on what to check and some simple diagnostic tests you can carry out. Still cant get it right? Give us a call or bring you machine in for an on the spot quotation.

If you need expert advice choosing a generator or any other type of equipment, give us a call us on 011 609 3033 or 060 646 2798, and we will be happy to answer your questions or come see us at 28 Central Ave Eastleigh for a free quote.