Duquaine offers 24 hour service. The phones are answered by real people and response time by phone is within 1 hour. There is a preventative maintenance program available for your furnace  and or air conditioner and six fully stocked radio dispatch vans for quick and efficient service.

Residential Sales & Service:

•Heating and Cooling Equipment
•Service any brand 

•Service any fuel type: natural gas, propane or fuel oil

          •Preventive Maintenance program

          •Comfort Controls

 

Commercial Sales & Service:

•Refrigeration
•Ice Machines 
•Food Service
•Heating and Cooling Equipment
•Exhaust systems

• Used refrigeration Equipment For Sale

• Cooler/Freezer Trailer Rental