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LICENSED & INSURED
612-965-3764
24 Hour EMERGENCY SERVICE AVAILABLE

612-965-3764
24 Hour EMERGENCY SERVICE AVAILABLE
DDR Blog
Indoor Air Quality Equipment Maintenance
Allow manufacturer’s instructions for changing (or cleaning) air filters in air handlers/furnaces and other home comfort equipment.
Gas Furnace Maintenance
Keep your Gas Furnace up and running with these convenient tips that address common operational issues. If these simple steps do not solve your problem contact us!
AC Maintenance
Keep your A/C unit up and running with these convenient tips that address common operational issues. If these simple steps do not solve your problem contact us!
HVAC Troubleshooting Guide
Keep your HVAC system up and running with these convenient tips that address common operational issues. If these simple steps do not solve your problem contact us!
Maintenance
Service and maintenance are inevitable with all things mechanical. A maintenance plan relieves the stress of unexpected repairs and is a convenient way to budget for them. Our Maintenance Plan is designed so you feel secure knowing that the people who know it best care for your HVAC/Refrigeration equipment.
Heating
Whether your furnace is on the fritz, or you’re looking to install a furnace for your new home – you can count on the DDR team to keep you warm.
Air Conditioning
We offer the finest quality air conditioners and air conditioner parts. Our expert technicians know what is right for your cooling system.
Refrigeration
We specialize in all of your commercial refrigeration needs. We service and repair refrigeration equipment for all businesses big and small.
ductwork
Duct repair or cleaning will ensure your home or business air is traveling properly. Our team has the experience to get the job done right.
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