Business Details
50+ Years
experience
In addition to supplying fuel, we provide residential HVAC services for heating and cooling equipment. Our skilled team services furnaces and boilers, performs water heater installations and maintenance, and handles air conditioning installation, repair, replacement, and maintenance. We are fully licensed, bonded, and insured. For existing heating oil customers with oil-fired systems, our emergency policy provides assistance if fuel runs out after normal operating hours. Rather than immediately bringing a full delivery truck, we send a technician with approximately 20 gallons to restart the heating system. We then complete the full delivery during regular hours, providing reliable support when it matters.
Served areas
- Lancaster, Ephrata, New Holland, Lititz, Manheim, Elizabethtown, Denver, Myerstown, Lebanon, Reading, Wyomissing, Wernersville, And more!
Details
- Year established: 1936
- Licensed
- Insured
Highlights and features
- Family-owned and operated with over 80 years of service.
- Dependable heating oil delivery throughout Lancaster and surrounding counties.
- Professional heating and cooling services for year-round home comfort.
- Licensed, bonded, and insured technicians providing reliable HVAC solutions.
- Convenient automatic heating oil deliveries and bulk purchase discounts.
- Emergency heating oil assistance available to qualifying existing customers.
Services
Air Conditioning Services
Our complete air conditioning services are designed to address installation, repair, and maintenance requirements. We eliminate the inconvenience of finding separate professionals for different aspects of AC care. From minor service requests to substantial projects, our team is ready to assist. Customers benefit from prompt attention, reasonable pricing, and reliable support throughout every season.
Furnace Services
Our furnace repair services address heating failures and performance concerns across gas, electric, and oil systems. We diagnose equipment problems and complete repairs designed to restore reliable operation. Alongside emergency assistance available 24/7, we provide ongoing maintenance and replacement installations. Annual tune-ups allow our technicians to examine essential components and help homeowners avoid unexpected winter breakdowns.
Heating Oil Delivery
Affordable heating oil and dependable delivery are central to our family business. For almost eight decades, we have helped homeowners maintain comfortable living conditions through reliable fuel service. We offer competitive pricing without compromising our commitment to punctual deliveries. Our experienced team takes pride in providing professional assistance and friendly support whenever heating oil is needed.
Reviews (20)
Clint Mast
Oct 11, 2026
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Very professional and neat work no complaints and great communication regarding the installation of natural gas combi broiler
Sandra Signorelli
Jun 27, 2026
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Our maintenance man was Bruce and he is a wonderful, knowledgeable, patient, and friendly person. He answered all of my questions and showed me how to operate anything I didn't know how to use. I highly recommend him and the man deserves a raise. Thanks Bruce for all your help! ????
Chris Mink
Jun 16, 2026
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Friendly staff very helpful. Great prices for fuel oil in local Ephrata.
Dennis Fuller
Mar 27, 2026
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Well gotta say had a problem and it was corrected thanks to all the staff and hardworking employees me and my little family will have fuel
Kim T.
Nov 12, 2025
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John Weidman and Sons has been delivering my oil and cleaning my furnace for the last 6 years. I couldn’t be happier with their timely, exceptional service. Most recently, Tad came out to give me a quote on a water heater and several other appliances. I appreciated his expertise and honest recommendations!
Revival Antiques & Architectural Salvage
Nov 06, 2025
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Always accommodating, excellent service and communication. Highly recommended. Its so important to support local/family businesses.
Bill Beck
Apr 19, 2025
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I had used them for about a year in 1980 and had good service, so when I bought a house with oil heat in 2019 I became a customer once again. I had them out to work on my furnace every year and had two emergencies that first season. The technician was knowledgeable, clean, and courteous. The two urgent calls were dispatched much quicker than I expected. Because of that I purchase all my oil from them and their rates are competitive. I highly recommend them.
Kelly Cassidy
Oct 21, 2024
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John Weidman has been nothing but professional, helpful and kind. They are available when you need them and reasonably priced. I can’t say more about the prompt, competent and honest service I have received. Two Saturdays this year I had trouble with my boiler, and someone was able to come out the same day each time. I was also able to talk to an intelligent human on the phone who was respectful and gave me honest, helpful advice. Thank you to the customer service reps, drivers and technicians at John Weidman and Sons!!
Mfe-Dle
Sep 09, 2024
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We have dealt with John Weidman and Sons for many years. They are very knowledgeable, trust worthy and fair in pricing. We recently had our "worn out" furnace replaced. Paul Jr., Dave and Tad could not have been more helpful, professional, efficient and clean about their work. We will continue to have John Weidman and Sons as our #1 choice for HVAC work.
Meredith Kametz
Aug 09, 2024
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My husband & I had bought an older home. The heating A/C system we had never seen before, it had a John Wiedman tag on we called. Mr.John Weidman himself came out to explain it, said its in good working condition! We use their oil service, call & usually delivered the next day!
Shyanne Troop
Aug 01, 2023
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My furnace started acting up all of a sudden, and after two days of trying to figure it out ourselves, my boyfriend contacted John Weidman and Sons. Dave came out and was super informative and educated. He was quick and figured out that there was something wrong with the blower. He was able to fix the issue in a timely manner and my house finally had heat again. I can’t recommend this company enough, it was the best experience I have had with HVAC companies. Definitely a hardworking and reliable crew! Five stars all the way!
Tech A.
Jun 20, 2023
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I have been a satisfied customer for years. They won my business when I had a problem with my furnace. It was extremely dirty and in need of service. They came out and spent hours (out of necessity, it was bad) and stayed late to finish the job. I save so much heating oil each year since and feel confident that my furnace is working and safe. I really appreciate the extra effort and time spent, it meant a lot to me. My fuel oil is delivered in a reasonable time frame and I really appreciate the helpfulness of the staff. I recommend John Weidman and Sons to literally everybody!
Tammy Mumma
Apr 03, 2023
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We have had various services over the years from John Weidman and Sons such as furnace cleaning and repair, heating oil delivery, and air conditioner repairs. These services were all done in a professional and timely manner. Unfortunately, Labor Day weekend, our 29-year old air conditioner stopped working and Paul Hill, Sr. gave us the news that it would need replaced. He gave us a quote on Tuesday after the holiday, completed the paperwork, ordered the parts, and scheduled installation for the next day. During the record-breaking heat wave, Paul, Jr, Dave, and Tad came out and quickly installed our new Bryant Air Conditioner Unit and Indoor Coil. The professional and timely manner that we had come to expect from John Weidman's was shown again and we are so grateful. We would definitely recommend them to anyone for their HVAC and fuel needs.
Nathan Pannebecker
Jun 25, 2021
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John Weidman & Sons have very competitive prices on oil and service and they have great service plans. They will make sure you will have working heat!
Bill Beck
Sep 07, 2020
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Quick courteous response with a competent professional repair. Did I mention their cleanliness?
I highly recommend this company
I highly recommend this company
Jennifer Maclaren
May 31, 2020
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One morning I woke up with no heat. Our landlord had oil already in the tank when we moved here a year ago. So we didn't have a oil co. I called them and told them my situation and told them what sauders said and they helped us out. They needed 24 hrs notice . but they knew we need oil right away. They also sent a technician to restart our furnace. So thankful for this company.
Eric Landram
Apr 13, 2020
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These are wonderful people. They go out of their way to serve and take care of their customers. Even during their colder busy season they work hard to make sure everyone is warm. When I call to set up an appointment it is also like catching up with friends. The business is family operated and shows. Thank you!
Kathleen Blackshire
Apr 06, 2020
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Very honest folks, been in business since 86 or so. Next day delivery for me!