logologologologo
  • Home
  • About
    • Who We Are
    • What Our Customers are Saying
    • Blog
    • Frequently Asked Questions
  • Services
    • HVAC Services
    • The Perfect Installation System
  • Plans & Coverages
  • Products
    • Heating
      • Radiant Heat
      • Ultrablend Heating Oil
      • Solar Thermal Hot Water Heating
      • Roth Double Wall Fuel Oil Safety Tanks
    • Boilers & Burners
      • Buderus G115WS Residential Oil Boiler
      • Peerless Series WBV/WU Residential Oil Boiler
      • Lochinvar Knight Condensing Gas Boiler
      • Riello Burners
    • Air Conditioning
      • Central Air Conditioning
      • Split System Air Conditioner Systems
      • Unico High Velocity Heating/Air Condition
    • Other
      • Humidex
      • Hydroflow
      • Ultra Low Sulfur Diesel (ULSD)
  • Account/Payments
  • Blog
  • Contact
Open an Account
✕
  • Filter by
  • Categories
  • Tags
  • Authors
  • Show all
  • All
  • Air Conditioning
  • Hard Water
  • Hart & Iliff
  • Heating
  • Newsletter
  • Ultrablend Oil
  • All
  • All
  • admin
June 1, 2020
June 1, 2020
Categories
  • Newsletter

Comfort Line Spring/Summer 2020

This interview with Charles Brand, the owner of Hart & Iliff, was conducted by Lorraine Cline. Lorraine is the principal of Cline Design, which has produced […]
Do you like it?95
Read more
September 1, 2019
September 1, 2019
Categories
  • Newsletter

Comfort Line Fall/Winter 2019

Elizabethtown Gas has been actively encouraging residents of Sussex County to commit to converting to natural gas. Here are six good reasons to stick with oil […]
Do you like it?23
Read more
June 1, 2018
June 1, 2018
Categories
  • Newsletter

Comfort Line Spring/Summer 2018

This question and answer segment updates the tank coverage available through the Pro-guard Program.
Do you like it?30
Read more
January 1, 2018
January 1, 2018
Categories
  • Newsletter

Comfort Line Fall/Winter 2018

Is propane more expensive than heating oil?Yes. All fuels are rated based on their heat content. The unit of measure is a British Thermal Unit (BTU), […]
Do you like it?10
Read more
September 1, 2016
September 1, 2016
Categories
  • Newsletter

Comfort Line Fall 2015

This quarter, our Q&A segment discusses smart thermostats and their benefits.
Do you like it?49
Read more
September 1, 2016
September 1, 2016
Categories
  • Newsletter

Comfort Line Fall/Winter 2017

Winter Snow & Ice: 5 Things You Can Do Undoubtedly, the cold weather this winter will bring our share of ice and snow. Winter Snow & […]
Do you like it?37
Read more
September 1, 2016
September 1, 2016
Categories
  • Newsletter

Comfort Line Fall 2016

This quarter, our Q&A segment discusses our free ultrasonic wireless tank monitor offer.
Do you like it?30
Read more
June 1, 2016
June 1, 2016
Categories
  • Newsletter

Comfort Line Summer 2016

Several customers have written or called asking us to consider offering online bill pay. This quarter, our Q&A segment discusses our thought process with regard to […]
Do you like it?58
Read more
March 1, 2016
March 1, 2016
Categories
  • Newsletter

Comfort Line Spring 2016

What caused oil prices to collapse?In a few words, fracking and horizontal drilling. In 2008, U.S. oil production was 5 million barrels per day after steadily […]
Do you like it?13
Read more
Load more

4 Hampton Street
P.O. Box 591 Newton, NJ 07860

Phone: 973-383-1421
Fax: 973-383-1699
info@hartandiliff.com

Services
  • The Perfect Installation
  • System HVAC Services
Products
  • Heating
  • Boilers & Burners
  • Air Conditioning
  • Other
Plans & Coverage
  • Comfort Plan
  • Presidential Comprehensive Plan
  • Oil-Fired Hot Water Heater Coverage
  • Download Full-Service Contract
Copyright © 2025 Hart&Iliff. All Rights Reserved. Designed & Hosted by IT WebSmith Inc.
    Open an Account

        Hart & Iliff Fuel and Energy Systems