Furnace and Air Conditioner Repair

Call D & G Heating and Cooling for all your AC service needs in the Metro Detroit area.

When the Michigan days begin to heat up, do you know if your air conditioner is up to the task? Regular AC service ensures that your unit is ready to go. D & G Heating and Cooling can schedule maintenance as well as take care of emergency repairs when your unit goes down.

Regular Maintenance

Just like your car, air conditioners need regular service. From checking the coolant pressure to making sure all wires and connections are secure, these steps ensure a problem will be found before you need to cool down. It's much easier and often cheaper to diagnose a dying compressor than to call around to find someone for AC service on short notice. Before you start up your air conditioner for the summer, be sure to schedule a maintenance check with D & G Heating and Cooling.

Air Conditioning Service - Livonia, MI - D&G Heating and Cooling


Emergency Repairs

When your air conditioner suddenly stops working, unless you are familiar with HVAC, you need help fast! Call the professionals at D & G Heating and Cooling. Our technicians have been trained to diagnose AC service problems and repair your unit as quickly as possible. We offer 24-hour service 7 days a week.

new unit installation

Whether you have a new home or are upgrading your unit, D & G can help you pick out the right air conditioning unit to fit your needs and schedule regular AC service to keep your unit running smoothly. Newer AC units often use less electricity and are guaranteed to be worry free. D & G offers Bryant air conditioning units. Call us for a consultation for your new installation needs before summer gets underway.

Bryant Heating & Cooling Systems Factory authorized Dealer

D&G Heating and Cooling represents the industry leader in home comfort. With more than 100 years of experience, Bryant manufactures a full range of durable heating and cooling systems.

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Bryant Products

Bryant Whatever It Takes Logo
D&G Heating and Cooling
offers a complete line of:
  • Furnaces
    (gas and electric)
  • Air conditioners
  • Humidifiers
  • Indoor air quality systems
  • Controls and
  • Hot water
  • Boilers
Bryant Plus 90 Energy Efficient Furnace


Keeping your air conditioner in top shape means that you won't be hot over the summer. With scheduled AC service, emergency repairs and new unit installation, D & G Heating and Cooling can help you stay comfortable all year long. To schedule your appointment, contact us on our website or give us a call at 248-476-7022 24 hours a day, 7 days a week.

Serving Metro Detroit and surrounding southeast Michigan communities: Wayne County: Allen Park, Belleville, Canton, Dearborn, Detroit, Garden City, Livonia, Northville, Plymouth, Redford, Romulus, Salem, Taylor, Wayne, Westland; Washtenaw County: Ann Arbor, Whitmore Lake, Ypsilanti; Oakland County: Berkeley, Birmingham, Bloomfield Hills, Clawson, Commerce, Farmington, Farmington Hills, Ferndale, Franklin, Green Oak Twp., Huntington Woods, Madison Heights, Milford, New Hudson, Novi, Oak Park, Pleasant Ridge, Royal Oak, South Lyon, Southfield, Troy, Walled Lake, West Bloomfield, Wixom; Livingston County: Brighton;