Providing Guam and the CNMI homeowners, businesses and military personal/operations with reliable service on all the products we supply and those supplied by others The JWS Service department was built with over 40 years of hard work and customer referrals. We pride ourselves with honest and hardworking Technicians that have been factory trained to troubleshoot and repair any system or product in our fields of expertise.

The best tools can make the best technician a step ahead of any competitor and that’s what we offer. Top technicians with the best tools and training available to tackle any job and provide customers with the results they expect.

JWS offers complete and comprehensive oversight of your air conditioning and refrigeration systems. Our technicians can maintain and repair the system you currently have, replace it with a state of the art system, or upgrade it completely depending upon your needs. JWS will service and/or repair any existing system, regardless of the brand of manufacturer.

Our 24/7 factory trained Service Department makes JWS the preferred choice when it comes to air conditioning, refrigeration and food service equipment troubleshooting, repair, and maintenance.We offer:


JWS has long been considered a leader in the “Green Movement” and offers residential and commercial services that can green your homes or buildings, improve energy efficiency, reduce operating costs, monitor and improve indoor quality, improve comfort levels and manage costs to operate of your air conditioning or refrigeration systems.

With LEED certified service and sales engineers on board you can rest assured you are in good hands.

Commercial Refrigeration and Food Service Equipment

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