Billy did some preventative maintenance on my oil burning heater and i couldn't have asked for a more courteous and friendly technician! he was fast and accurate and i'll be calling him again next year
About J Halligan & Sons
J. Halligan & Sons is a small, family-owned business that provides reliable oil sales, heating, and cooling services to the Havertown, PA area. The company is known for its responsive and quick service, even addressing issues like a "whistle" in the oil tank promptly. Customers in Montgomery County have been using the company for over 15 years and are thrilled with the exceptional work and reasonable costs. The technicians are great and always do a fantastic job, with many customers planning to stick around for a long time.
Reviews
After having issues for over a year, I reached out to J. Halligan & Sons. Dereck and Jr were the best technicians I could have asked for. Derek's professionalism earned my confidence and appreciation. He is honest, knowledgeable, and wanted the best for me and my family as the customer. Both were fast, efficient, and extremely mindful of my home and property. It's because of Dereck and Jr that I'll return my business to J. Halligan & Sons in the future.
I have used J. Halligan and Sons for many years, for air conditioner and heater maintenance. My parents also used this company for air condition and heater maintenance, as well as the installation of a new air condition and heater. The technicians are always on time. They are always polite and respectful. They are always willing to answer questions and address concerns. And I believe the company charges fair prices for their services. I call J. Halligan and Sons every year for heater and air condition maintenance checks. And I have recommended this company to family, and also friends.
Photos

Hours
Good to know
- parking: lot
- accepts credit cards
- women-owned
Location
412 Darby Road, Havertown, PA 19083
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