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JTG Systems
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JTG Systems
Fans screaming or throttling your workflow? We diagnose and repair the cooling issues you're experiencing.
We are the highest-rated computer company in Niagara.
Specialized cooling diagnostics for Intel and Apple Silicon MacBook Pros. We deep clean fans, renew premium thermal paste, repair sensors, and tame runaway temps backed by 1,100+ five-star reviews.
Bring your overheating MacBook Pro to our Niagara shop or schedule onsite service—we restore airflow, reapply thermal paste, and verify safe temps before you leave.
Overheating is a common issue that can cause serious damage to your MacBook Pro, leading to shutdowns, performance issues, and even complete system failure. At JTG Systems, we specialize in repairing MacBook Pros that are overheating, and we pride ourselves on our ability to diagnose and fix the problem quickly and efficiently. With over 1,100+ verified Google reviews and 20+ years of experience, our technicians ensure your laptop is running smoothly and efficiently once again.
Our team of experienced technicians has the knowledge and expertise to diagnose the problem and find the most cost-effective solution. As the only computer repair company partnered with Crime Stoppers Niagara, we maintain the highest standards of trust and professionalism. We offer a comprehensive range of repair services to address MacBook Pro overheating issues, including:
We are dedicated to providing top-quality service and support to our customers, always striving to exceed their expectations. If you are in the Niagara region and are experiencing overheating issues with your MacBook Pro, don't hesitate to contact JTG Systems.
Our technicians provide expert on-site service to diagnose and fix the problem, ensuring that your laptop is running smoothly and efficiently once again. We understand the critical nature of overheating and its potential to cause long-term damage to your device.
Dust buildup blocks ventilation and reduces cooling efficiency, causing internal components to overheat.
Old thermal paste loses effectiveness, reducing heat transfer from CPU/GPU to heat sinks.
Failing or blocked fans cannot effectively remove heat from internal components.
Resource-heavy software like video editing, gaming, or multiple applications running simultaneously.
Hot environments, direct sunlight, or poor ventilation around the device contribute to overheating.
Faulty temperature sensors, damaged heat sinks, or failing internal components.
2016-2023 models including M1 and M2 variants
2021-2023 M1 Pro and M2 Pro models
2016-2019 Intel-based models
2019-2023 Intel and Apple Silicon models
2012-2015 Retina and non-Retina MacBook Pros
Touch Bar models and custom configurations
We start by pulling thermal logs from macOS, checking the fan tables stored in the SMC, and running extended stress tests to reproduce the throttling you are seeing. The results tell us whether the fault is mechanical (fans, heat pipes, thermal paste) or electronic (power rails, temperature sensors, charging circuitry).
Apple Silicon models get extra attention—we capture baseline temps for the unified memory and media engines, inspect the vapor chamber for staining or leaks, and verify that performance cores are scaling correctly under load. Intel models receive VRM and GPU thermal audits so we can recommend targeted upgrades such as thicker thermal pads or fan retrofits.
Before you pick up your MacBook Pro we document idle and load temperatures, fan RPM curves, and noise levels so you know exactly how your system performed before and after the repair. You also receive care instructions that cover how long thermal paste needs to cure and best practices to keep the airflow path clean.
Our skilled technicians specialize in diagnosing and resolving MacBook Pro overheating issues, ensuring optimal device performance and longevity.
We ensure secure and reliable repair services, maintaining the highest standards of quality and customer satisfaction.
With over 1,100+ Google reviews and as Crime Stoppers Niagara's trusted partner, we provide reliable MacBook Pro cooling solutions. Contact us today to schedule an appointment and let us take care of all your MacBook Pro repair needs.
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