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Thermo Pride Oil Fired Furnaces

Thermo Pride logo and two furnaces

Since 1946 THERMO PRIDE has listened to consumers and found new ways to satisfy their demands for the best, most reliable, and efficient oil-fired furnaces. As a homeowner, you buy a furnace because you want a warm, comfortable home. But, you also want one that will efficiently use fuel, be dependable, easy to maintain and last a long time.

We have concentrated our efforts on product improvement to assure you the highest quality and offer a Lifetime Guarantee.

Manufacturers We Install


View manufacturers websites for product details.

Thermo-Pride logo


(View Thermo-Pride Website)
Thermo-Pride Spirit Series logo

Spirit Series by Thermo-Pride

(View Thermo-Pride Website)

Quality Service From Mendenhall Fuel Inc.

  • Automatic Delivery of Heating Oil, Kerosene, and Propane
  • 24 Hour Emergency Service
  • Family Owned & Operated Since 1934

If you have any questions or would like more information, Please call (631) 653-5000 Monday - Friday, 8AM - 4PM. We will be happy to assist you.

Contact Us Today!
575 Montauk Highway East Quogue NY 11942