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  • The Duffey Difference
  • Heating & Cooling Installations
    • Benefits of New Heating Equipment
    • New Heating Equipment
      • Furnaces
      • Boilers
      • Steam Systems
      • Hot Water Heaters
      • Geothermal
    • Benefits of New Cooling Equipment
    • New Cooling Equipment
      • Central Air Conditioning
      • Ductless Mini Splits
      • Heat Pumps
  • Maintenance & Repair
    • Benefits of a Maintenance Plan
    • Maintenance Plan Options
    • Annual Tune-up
  • Heating Oil
    • Benefits of Heating Oil
    • Heating Oil Delivery
    • Pricing Programs
    • Payment Options
  • Oil Tanks
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13 Mar Get Ready for Warmer Weather: Schedule Your AC Tune-Up Today!

Posted at 10:33h in Cooling Equipment by kateduffeyAdmin 0 Comments
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As the days get longer and temperatures start to rise, now is the perfect time to ensure your air conditioning system is ready for the warm months ahead. A professional AC tune-up can improve efficiency, prevent unexpected breakdowns, and keep your home cool and comfortable...

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27 Aug Why Indoor Air Quality Matters as the Seasons Change: Essential Tips for a Healthier Home

Posted at 01:01h in Indoor Air by kateduffeyAdmin 0 Comments
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As the seasons change and we transition from the warm days of summer to the cooler months of fall, maintaining indoor air quality becomes increasingly important. During this time, many homeowners start to close their windows more frequently and rely heavily on their heating systems...

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30 Jul How to Improve Indoor Air Quality During the Summer

Posted at 13:56h in Indoor Air by kateduffeyAdmin 0 Comments
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As the summer heat sets in, many homeowners focus on keeping their homes cool and comfortable. However, another important aspect to consider is indoor air quality (IAQ). Poor IAQ can lead to health issues, especially for those with allergies or respiratory conditions. Here are some...

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11 Jul How to Keep Your Home Cool During Hot Summer Months and Heat Waves

Posted at 16:36h in Cooling Equipment by kateduffeyAdmin 0 Comments
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Struggling to keep your home cool during the hot summer months? D.E. Duffey has some tips to beat the heat. With temperatures soaring, it's crucial to maintain a comfortable indoor environment. Here are some effective strategies to help you stay cool and save on energy...

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01 Jul Prepare for Upcoming Heatwaves with D.E. Duffey

Posted at 15:05h in Heat Waves by kateduffeyAdmin 0 Comments
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As we head into the peak of summer, heatwaves are becoming more frequent and intense. These extreme weather events can cause significant discomfort and health risks if you're not adequately prepared. At D.E. Duffey, we understand the importance of keeping your home cool and comfortable...

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25 Apr Discovering D.E. Duffey & Sons: Serving Communities with Pride

Posted at 13:52h in D.E. Duffey Locations by kateduffeyAdmin 0 Comments
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Welcome to the world of D.E. Duffey & Sons, where tradition meets innovation in providing top-notch services to communities across the region. With a rich history of serving customers with excellence, we take great pride in our commitment to quality and customer satisfaction. Join us...

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06 Mar Discover the Cool Comfort: Upgrade Your Home with D.E. Duffey’s Advanced Cooling Systems

Posted at 18:13h in Cooling Equipment by kateduffeyAdmin 0 Comments
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Summer is around the corner, and with it comes the need for a comfortable, cool home. If you're contemplating installing a new air conditioning system or upgrading your existing one, you're on the right track. The Environmental Protection Agency (EPA) highlights that a modern, well-sized...

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