Josh Freiburger and his team of skilled tradesmen are dedicated to bringing you the highest quality service and friendliest p ... ersonnel in the business. Their multi-service mechanical company strives to provide its clients with the most professional maintenance and repair in Southern Ontario. No matter what, JTS have you covered… Maintenance, repairs, troubleshooting, and installation of all commercial and industrial Heating, Ventilating, Air Conditioning, Plumbing, PLC & Refrigeration systems. Additionally, scheduling maintenance for your equipment has never been easier! When you are a contract customer, your equipment maintenance and service history controlled by JTS and allows you to be worry free. With our electronic scheduling system you can relax knowing your equipment will be automatically scheduled for preventative maintenance without you having to remember to pick up the phone and call. read more