Sullivan Oil & Propane

Sullivan Heating & Cooling maintains a 4.4-star rating across 176 customer reviews, serving Bath, Pennsylvania and surrounding Lehigh Valley communities. The company provides both air conditioning and heating services alongside fuel delivery for propane and heating oil. Operating hours run Monday through Friday from 7:30 AM to 4 PM, with the business having served the region since 1992.

The company differentiates itself through comprehensive indoor air quality solutions, including whole-house humidifiers and air purification systems. They offer automatic fuel delivery and budget payment plans to simplify customer logistics. Their preseason AC tune-up promotional pricing of $95 targets new customers, with additional savings available up to $2,000 on new HVAC system installations. The business also provides oil-to-propane conversion services for customers looking to switch fuel sources.

Reviewers highlight specific positive experiences with Sullivan technicians. One customer described a technician as "very polite, very professional, very knowledgeable" during an annual service contract visit. Another reviewer noted a same-day propane delivery within three hours during an emergency situation when their tanks were nearly empty, calling the driver "very polite and professional." A third customer mentioned successful whole-house humidifier and air purification system installations completed at their property.