Heating Repair

There has been no man-made hardware that can withstand the test of time. The older that your hardware is, the more susceptible it will be to failure. Often times, a repair or replacement will be necessary. At Gray’s Mechanical, we field only the most experienced technicians who are highly trained, thoroughly certified and represent the core values that our company was founded on. Our customer satisfaction is guaranteed, and we strive to provide the highest quality service, every single time.

Heating Repair

Heat is an essential part of having an enjoyable day during the cold winters of Chicagoland, IL. and the surrounding areas. Gray’s Mechanical knows that when you call us for a heating issue in the winter, your comfort is now our responsibility. We will provide effective, prompt, high quality service to your home, and treat it as our own.

Pricing Options

Gray’s Mechanical is a company that was founded on the very principals that tie a family together. That is why we offer exemplary customer service, at affordable prices. We want to provide you with the highest possible satisfaction with our services without breaking your bank.

Repair Service

When you come to Gray’s Mechanical, you become family. Our Comfort Specialists are highly trained and demonstrate the highest levels of professionalism and respect for your home when repairing your HVAC systems. Gray’s Mechanical believes that you should be at ease throughout the entire repair process, while our expert technicians restore the comfort to your home as promptly as possible.


Every member of our team is highly trained and exhibits the core values of excellence and respect that this company was founded on. Every technician has passed extensive background checks, drug screening, and has been personally overseen and trained by a highly trained expert before they ever get to the field. At Gray’s Mechanical, our technicians and customers are family and we only field the best of the best.

24/7 Emergency Services

Gray’s Mechanical knows that if something can break, usually at the worst possible time, it will. That is why we proudly offer 24-hour emergency services, 7 days a week. Our response times are second to none, and our Gray’s Mechanical Guarantee ensures that no matter what the issue, or time of day, our Comfort Specialists will be there to assist you and return your equipment to normal working order.

When Gray’s Mechanical receives a call, we know that we aren’t just getting a customer or a client. A member of our family is reaching out to us for help. We guarantee that you will be satisfied with the integrity, the skill, and the high level of professionalism that each technician demonstrates during every single call. Gray’s Mechanical knows that you are inviting someone into your home and entrusting their comfort to us. That is why we treat your family and home with the highest level of respect and professionalism and provide the highest quality service possible for you, every time, all the time.

Sam from Gray's Mechanical Portrait


It has been our number highest priority since the inception of this company to provide top quality HVAC services and customer service to our customers.