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About Us

About-1XL Mechanical  provide’s professional Installation, Maintenance, and Service of all types of Mechanical Systems. From Ductless Mini-Splits to Large Tonnage Screw and Centrifugal Chillers and large Boiler Systems.

XL Mechanical’s goal is to provide quality service for the HVAC industry and strive to be the very best in a rapidly growing and changing environment.

We distinguish ourselves above our competitors by being professionally affiliated with some of the most trusted names in our industry. We are the only Authorized Daikin Factory Service Representatives in the State of Maine, as well as representatives’ of Honeywell, Siemens, Tridium, and Vykon. Additionally we are  trained to work on almost any manufactures equipment, and can provide precise input for any mechanical system based on our years of collected experience.

We service the entire New England Area, including Maine, New Hampshire, and Vermont.

We take great pride in the core values that have led to our continued success.

  • COMMITMENT: Our team is committed to designing and providing systems that meet the highest standards of excellence as well as the requests and needs of our customers.
  • EXPERIENCE: Our staff has extensive experience and an acute knowledge base of multiple key areas of our industry; Automation, Mechanical, Process Control, Lighting, Motor Control, VFD’s, and Energy Management. As well as extensive business experience including Management, Retail, and Marketing.
  • QUALITY: We are insistent on providing the highest quality products available  that are in our customer’s best interest for both the short and long term. We will not short change our customers satisfaction for a quick sale.
  • REPUTATION: Our work history and reputation are a driving force for us. Most of our customers are repeat customers that we have worked with for many years, or those who were referred to us by existing and repeat customers. As a result, the reputation we have established as a company that delivers results has ensured us many repeat customers and other opportunities.


Because of our unique position as Daikin  Factory Service as well as the premier provider of Open and Non-Proprietary controls systems, we have had the opportunity to build relationships with most of the Installing Mechanical Contractors and Engineering Firms in New England.

We believe that we now specialize in providing for our customers the finest Mechanical & Automation solutions that are available. Our team is committed to designing and providing systems that meet the highest standards of excellence. Our highly experienced staff can help you to develop innovative solutions designed to optimize your systems and maximize the output and efficiency of your facilities, regardless of the size or type.

We look forward to earning your business and your trust.