HOCS
Change Oil Filter
Change Engine Oil
Change Car AC Filter

HOCS, or Home Oil Change Service, is a company that has skilled and expert technicians ready to help you whenever you need it. Now you can just book us through filling an easy form without even having to call or message. Just open our website, write your car details and the services you want and we will be there at your doorstep at your appointed time.

About HOCS

At HOCS, we have skilled and expert technicians to cater to the requirements of Karachi’s residents. No matter where you may be located. Whether you need an oil change or want to install or replace an oil filter or air filter, contact us to make that happen. Not just your cars, we cater to heavy machinery too. Work in a factory? Own a machine business? Have a generator that needs oiling. We are just a call away. Our form has made thing much easier now. Now you can just book us through filling an easy form without even having to call or message. Just open our website, write your car details and the services you want and we will be there at your doorstep at your appointed time. Through this form, we intend to make your lives easier so that you need to worry about vehicle maintenance, making us the best choice for maintaining your vehicle.

Change Oil Filter

Deciding how clean the oil needs to be is important as cost increases rapidly with cleanliness. Having determined the optimum target cleanliness level for a contamination control programmed, many engineers are then challenged by the process of optimizing the location of the filter. To ensure effective solid particle ingression balance, the engineer must consider various elements such as whether the filter will be for protection or for contamination control, ease of access for maintenance, and the performance of the unit being considered to meet the challenges of the target set.

Change Engine Oil

Oil ensures that your engine is properly lubricated: it allows the pistons to slide smoothly in the engine cylinders hundreds of times per second. Without lubrication, the friction between metal parts would damage the engine in just a few minutes. The oil also continuously releases impurities contained in the engine circuit. That’s why it eventually becomes loaded with too much micro-residue, which alters its original physical properties (viscosity) and therefore its efficiency. On time oil changing is generally considered an important maintenance service for your car performance. To protect your car engine health, you must be scheduled this simple and inexpensive service after 3-4 months. depending on your car usage.

Change Car AC Filter

The Car AC filter is an important part of your vehicle, which prevent dust and other small particles from reaching the cabin. Usually after a year, it becomes dirty and it need to be replaced. An air cabin filter is an important component in any vehicle’s heating and cooling system. It helps protect the passengers from contaminants in the air they breathe.