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TUDI Mechanical Systems Our specialized technicians value integrity, creativity, growth, excellence, and community to provide our customers with the best of the best. We have designed and engineered all of our services to provide years of consistent comfort, delivering you and your building or home premium comfort for life.

Tudi takes your comfort seriously. We've been providing Pittsburgh area businesses and residents with top quality services for over 30 years. With our comprehensive services and friendly staff, we strive to elevate expectations and build lifetime relationships.
Services
When we say people are our greatest asset, we aren't just making a feel-good statement. For the past three decades, we've based our entire business around hiring talented, dedicated professionals, and we've given them the resources they need to thrive. We don't seek just anyone. We attract, hire, and inspire the best of the best to help improve lives every day through the work we do.
You run your business with pride and purpose, and you don't compromise on quality-that's something we have in common. At Tudi, our specialized technicians only operate with the highest ethics, standards and craftsmanship. Since 1987, we've worked hard to build long-term partnerships with our customers and provide value in ways other contractors do not.
Over time, even the best HVAC systems can begin to operate less efficiently. This can make your manufacturing, industrial, or commercial facility less safe, less comfortable, and less productive. And if your equipment fails unexpectedly, you face downtime, and potentially inconvenienced occupants. At Tudi, we partner with building owners and managers to keep your system running at its best, with customized maintenance plans to meet all your specific equipment and operational needs year-round.Ensuring your equipment's peak performance and longevity dictates a commitment to preventative, predictive and proactive maintenance.
From equipment brands and technologies to system design and maintenance agreements, our diverse HVAC services are designed specifically to meet your needs and your budget. Whether you need replacements, repairs, or brand new installations, Tudi's technician specialists are the premier source for commercial HVAC services in the Pittsburgh region and surrounding area.
Reviews (10)
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Michael Hammel
May 10, 2022
Bill is the technician who came out to service the air conditioner. After a thorough examination of the exterior AC unit and pressure testing the system he was not satisfied with the readings. Bill went to the attic to detect ductwork airflow have been improperly installed by a previous provider. Without Bills knowledge and understanding of the situation this problem wouldl continue to remain unsolved. Therefore I highly recommend Tudi heating and air conditioning services. Sincerely grateful Michael H
Michele Gittleman
May 08, 2022
I have been using TUDI for years and I've never had a bad experience. When called for, they're ready to go above and beyond. They'll suggest options without a hard sell, and the work is consistently solid. Services: Heating system maintenance, Install thermostat, A/C system maintenance, HVAC system maintenance, Electrical panel replacement or upgrading, Repair HVAC, Thermostat repair, A/C system repair, Thermostat installation
Chris Becker
May 08, 2022
I have been using Tudi for about 15 years. Service personnel are always courteous and thoughtful. Great company to work with Service: A/C system maintenance
B. Ditillo
May 05, 2022
Had residential A/C system checked by Tudi's Service Tech today. Tech was professional, on-time, knowledgeable, efficient and courteous. Have used Tudi's Mechanical Systems for years for various HVAC and plumbing services and always receive consistent, high quality service every time! Services: Water heater repair, Heating system maintenance, Install thermostat, A/C system maintenance, Heating system installation, Install AC, Plumbing pipe repair
Marilyn Llewellyn
May 04, 2022
Josh was very professional and respectful. I can always trust TUDI technicians to do an excellent job. Service: A/C system maintenance
S. Ll
May 01, 2022
Our system is 3.5 years old and it keeps braking down. We bought a top of the line system with variable motors and replaced the furnace and a/c and every single year when it's time to switch to cooling or heating the system won't work at all. 14k spent on a system that is constantly breaking down. Abs when I called this weekend to get emergency service because my child is sick and can't sleep from the heat some d-ck named Josh let me know they're only helping customers who pay for some special plan and we can't sign up for their special plan until Monday. So they have times available to help but won't. And can I speak to a manager? No. Can I speak to someone else? No. Call back on Monday.
Elizabeth Tussey
Apr 23, 2022
Dan Caruso repaired all of the faucets and pipes in our duplex and did a fantastic job. He was friendly, efficient, and provided excellent service. Furthermore, Tudi provides excellent communication for their services and pricing. Highly recommend! Service: Plumbing pipe repair
Anthony Conn
Mar 06, 2022
Dan removed our old hot water tank and installed a new tankless system. Dan's attention to detail is incredible and his work is top quality. Its nice to know the money you're spending on a product is being installed correctly. Thank you Tudi and thank you Dan. Service: Installation
Arthur Crivella
Dec 20, 2021
After several years of repairing my home heating system I was told they wouldn't do any work for me - accepting only preferred subscription customers. When I explained that I had never been offered such a subscription I was told "too bad". Rejecting repeat customers and never offering them a different revised pricing and service plan leaves me searching for someone new.
Tom Beaver
Jul 14, 2021
I probably had the two best HVAC installers in the county! The attention to detail shown by Chris and Russ exceeded my expectations. All facets if their workmanship was top notch; none of the details of the furnace and A/C installation were overlooked. These guys were also very courteous and professional. Also, a shout out to Robert who got back to me on Monday night in a timely manner and talked me through an issue with my condensation pump then came out early on Tuesday to replace it. Again, very professional and courteous. You guys rock!