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our services

Mitsubishi Split Systems

Our certified technicians specialize in the installation and maintenance of Mitsubishi Split Systems. With our top-notch services, you can rest assured that your system will be installed correctly, up to code, and operating at peak efficiency. 

Underground Utilities

When it comes to underground utilities, we’ve got you covered. Our team specializes in gas mains, water mains, and sewer mains. With our state-of-the-art equipment and experienced professionals, we provide comprehensive services to meet your needs. 

Residential HVAC Service
and Installation

When it comes to Residential HVAC Service and Installation, our team of certified technicians have the expertise to handle it all. Our work is trusted and reliable, offering top-notch service on a range of manufacturers. As a reputable Trane dealer, we have access to the latest technology and equipment to ensure your comfort needs are met.

Boiler Service and 
Installation

At Frederick and Son, we are experts in servicing, maintaining and installing steam and hot water boilers. Our certified technicians are trained to start up multiple brands and are proficient in handling LMV-3, LMV-5 and Siemens water level controllers. Trust us to provide you with top-quality service and installation.

Chiller Service and 
Installation

Our team of technicians has over 30 years of experience in providing Chiller Service and Installation for commercial clients. We know that your business relies on having efficient and reliable equipment, which is why we use our expertise to make sure your chiller stays in top condition. From installation to maintenance, we offer a comprehensive service to meet all your needs.

Frederick Mechanical

Looking for reliable boiler and chiller service? Look no further than Frederick Mechanical. Our experienced Steamfitters are equipped to handle a wide range of projects, ensuring that your facility stays running smoothly. Whether you need service for a hospital, school district, or industrial facility, you can count on us to get the job done right.

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