Residential Services

  • Furnace Repair & Installation
  • Central Air Repair & Installation
  • Water Heater Installation
  • Unit Heater Installation (Garage, Shop)
  • Humidifier Repair & Installation
  • Air Purification System (UV Light)
  • Geo Thermal
  • Heat Pump
  • Duct Work & Sheet Metal Fabrication
  • Filter Replacement

If you have any questions. Please visit our online FAQ or Contact Us for more information!

Commercial Services

24/7 Service
M-F 8:00 – 5:00: Straight Time
After 5:00, Weekends: Time and a half
Holidays: Double Time


  • Walk-in Cooler/ Freezer
  • Reach-in Cooler/ Freezer
  • Humidifier Repair & Installation
  • Ice machines
  • Chillers
  • Roof Top Units
  • Exhaust Fans
  • Air Dryers

If you have any questions, Contact Us for more information!

G&S Mechanical, LLC.
2736 N. Johnson Rd.
Weidman, MI 48893
Phone: 989-644-2106


Ruud, Rheem, Trane, Lennox, York, Aaon, Carrier, ICP, Hoshizaki, Scotsman, Manitowoc, Ice-O-Matic, Bohn, True, Motorbuilt, Delfield, Randell, Bev Air, ICS, Duke, Norlake, Honeywell


Furnaces, Air Conditioners, Water Heaters, Thermostats, Mini Splits, Heat Pumps, Air Cleaners, Geo Thermal, Duct Work, Sheet Metal Fabrication, Filters

Areas Serviced