24/7 HVAC Service Repairs

Our team at Wisser Coal  provides 24 hour HVAC emergency service for oil heating equipment, for our customers only.

When your HVAC heating system breaks down on the coldest day of the year, you do not have to panic. Call us for emergency repairs done right!

Professional HVAC technicians

As a reliable supplier of home heating fuel since 1897, we are leaders in our field. We are proud to be members of the Better Home Heat Council of the Lehigh Valley. Take advantage of quality fueling options of all kinds and exceptional service from our team who receives ongoing training.

Reliable HVAC

Get dependable service from our sixth generation family owned and operated business. We are also active members of the Pennsylvania Petroleum Association (PPA). Additionally, Wisser Coal & Fuel Oil is registered as a Pennsylvania Home Improvement Contractor #1023.

Energy Efficient HVAC Systems

At Morris E. Wisser Coal & Fuel Oil, we specialize in air conditioning services including HVAC repair, installation, and selling boilers and furnaces. We also provide 24-hour emergency (customers only) HVAC service to the Lehigh Valley area. With the rising cost of energy, we know you want to save as much as possible. Call us today to schedule your free estimate for residential HVAC repair and upgrade your heating system with HVAC service you can trust.

We not only service oil heating systems, but also Gas, Heat Pumps, Central Air Conditioning, and Electric hot water heaters.

While your system is currently in operating condition, you may realize significant savings (upwards of 30% per year in operating costs) by investing in a new furnace or boiler. Many of our new technology heating systems have earned the Energy Star seal of approval. Aside from the cost savings, they will also provide these benefits: With our heating and cooling repair, you will get very low emissions, improved home value, Tax credits on certain models.

Request Service or Delivery

Managing your home heating and fuel oil system shouldn’t be a hassle. So, do you need fuel delivered? In need of service? If so, trust us for reliable delivery and service of the heating oil and fuel you need. In short, you can always depend on Morris E Wisser Coal & Fuel Oil. So, contact us today for more information!

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In Addition, We Are Members Of The Following Organizations