Border City Shield Mechanical Ltd.

Had an issue with Carbon monoxide and monday morning they showed up,friday a new Lennox furnace were installed. A/C service check,replacing duct,They were so kind to squeeze me in whatever services I needed. Great and Professional service Shield Mechanical team.

They were prompt to fix our heater in the cold weather. He explained what was wrong and even gave us tips on how to maintain the furnace ourselves. A great experience with them.