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If you are in need of emergency service, outside of our office hours, please call (888) 474-3391.


Schedule HVAC, Oil or Fuel Service Dover, DE
The diverse climate in Dover, Delaware, requires both heating and air conditioning for year-round comfort. Our HVAC and Fuel specialists at Griffith Energy Services are well-equipped to handle your home comfort in any season, whether you’re cooling your home off as the July highs climb into the upper 80s or keeping the family cozy as winter lows fall to the 20s. Our team handles it all.
Comprehensive HVAC Service for Dover, DE Homes
Griffith Energy Services offers a complete range of HVAC services for our Dover customers. You can contact us for:
- Heating and air conditioning installation
- Furnace, heat pump, boiler, and AC repair
- Ductless heating and air conditioning solutions
- Indoor air quality services
- HVAC maintenance
Our highly-trained technicians can assist with any issue. We provide a prompt diagnosis and professional recommendation, whether you need a simple repair or system replacement. Your home is in reliable hands with our team.
Propane and Heating Oil Specialists in Dover, DE
Roughly 20% of Delaware homes heat with fuel oil or propane. If you’re among these residents, you know the importance of timely fuel delivery. Griffith Energy Services is your go-to provider for storage tank services and fuel delivery in the Dover area. We offer both residential and commercial solutions for customers using propane or heating oil. Contact us today for a custom solution that fits your heating needs.
Dover’s Furnace Repair and Maintenance Technicians
Dover’s average low in January is around 27 degrees Fahrenheit, but the city has seen record temperatures that fell below zero. You can’t afford to go without heating in these conditions. That’s why our team is always on hand to provide fast and effective solutions if your home temperatures aren’t where they should be. We offer 24-hour emergency repairs, so you never have to worry about your family’s health or safety in cold conditions. We’re always available for your heating needs.