Service Plans Schedule ServiceSchedule DeliveryPayment

24 Hour Emergency Service   
Phone (860) 728-5431  Fax (860) 528-4321  

Office Hours : Mon-Friday 8:00 am - 4:30 pm
Saturday 8:00 am - NOON  
0000962  S-1 303418  


 Deitch Energy LLC offers a full array of services both residentially and commercially to meet your comfort needs. We welcome the opportunity to evaluate your existing home, or guide you to the optimal system during construction of a new home.  Deitch Energy LLC is also on top of commercial business needs. We will guide you each step of the way to maximize your energy efficiency and save you money.

We install and maintain:

  • Boilers
  • Furnaces
  • Air Conditioning
  • Duct Work
  • Water Heaters
  • Air Humidification
  • Oil Tanks
  • Natural Gas

Enjoy exploring the website to review products and information.

Please contact us with questions, comments, to request a quote or schedule delivery. Call us at (860) 728-5431

Service Plans

Deitch Energy offers several Service Plans to choose from. Click here to go to our Service plans page to determine the best plan for you. We look forward to working with you to determine the best plan for you!

Schedule Service

Our full service team of technicians is here to help you. They will evaluate your equipment and provide you with the necessary recommendations for maintenance, repair or replacement. Our team can repair your existing boiler, furnace, water heater, and HVAC (AC) system. All of our technicians are licensed by the State of Connecticut so you know the job will be done right. We are here to keep you warm in the winter and cool in the summer.We serve the greater Hartford area with skilled professionals.

Schedule Oil Delivery

Deitch Energy LLC provides #2 fuel oil on an "will call" or automatic basis. Visit our Schedule Oil Delivery page  for more information on ordering oil.

Air Conditioning Installations

From commercial to residential, new construction or existing structures, Deitch Energy LLC offers full air conditioner system installations and upgrades that will best suit your business, home and family. Deitch Energy will help you choose the right size air conditioner for maximum performance. Visit our Air Conditioning page for more information on installations.

Oil Tank Installation & Removals

Did you know many neighborhoods have fuel tanks over 20 years old! Deitch Energy LLC can replace your existing basement or in ground fuel tank. To avoid an unexpected leak or just to upgrade your existing tank, call us for a free estimate.

Click here to learn more about Oil Tank Installations.

Dryer Vent Cleaning

Deitch Energy LLC is now offering Dryer Vent Cleaning. Visit our Dryer Vent page for more information on this service.

Natural Gas

We install and service Natural Gas systems both commercially and residentially.

AMBIT Electricity

Deitch Energy LLC now represents AMBIT ENERGY for electricity serving the Connecticut Light & Power Residential service territory. Visit our AMBIT Electricity page for more information of call us directly at (860) 728-5431.


CT Housing Investment Fund

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