Dust removal from the heatsink and cooling fans using compressed air and anti-static brushes
Wiping of old, dried thermal paste from the CPU, GPU, and heatsink
Application of new Arctic MX-6 thermal paste and reinstallation of the cooling system
45-minute CPU and GPU stress test using the OCCT testing application

Please feel free to contact me. I work only by phone call and prior arrangement. Please have your laptop's serial number ready as well. Thank you.
* please note that the stated prices do not include the cost of purchasing new components