Konowal Services

Konowal Services has kept Philadelphia homeowners warm for more than seven decades, establishing itself as a cornerstone of the local heating trade. The family-owned operation holds strong ties to the Fishtown and Kensington neighborhoods, where generations of residents have trusted their heating oil deliveries and boiler services. With an average rating of 3.9 stars drawn from 11 customer reviews, the company maintains a solid if somewhat polarizing reputation in the area. The business operates Monday through Friday from 7 a.m. to 6 p.m., with Saturday hours extending from 8 a.m. to 2 p.m., ensuring accessibility for working households across the city.

What distinguishes Konowal from larger HVAC conglomerates is the hands-on approach of owner Bob, who personally handles service calls and oversees every job. Reviewers consistently note that this small family shop delivers more consistent service quality compared to bigger companies, where work depends on whichever technician shows up that day. The company specializes in heating oil delivery and gas boiler servicing, with particular expertise in maintaining systems that have operated for 30 years or more. This longevity focus resonates with Philadelphia's older housing stock, where many homes still rely on legacy heating systems that require knowledgeable, patient technicians.

Recent customer experiences highlight both strengths and areas needing improvement. One reviewer describes how Bob arrived on-time for every service call over multiple years, taking time to educate them about warning signs of system failure. Another homeowner shares that Konowal Services serviced their three-decade-old gas boiler this year, appreciating the personal attention only a family-run operation can provide. However, some reviewers report communication breakdowns, including missed appointments and unreturned calls, suggesting the business may struggle with demand during peak seasons.