This guide covers 5 furnace repair service options in Philadelphia. Customers rate them 4.8 out of 5 on average. Most of them are spread across East Germantown, Fishtown, Northeast Philadelphia, so those are the areas to start with.

All Furnace repair service in Philadelphia

AirMaster Heating & Cooling Specialists

SameDay response
4.9 1,233 reviews

AirMaster Heating & Cooling Specialists is an HVAC contractor based on Baynton St in East Germantown, serving residential and light commercial customers. Its work covers installation, maintenance, and emergency service across heating and cooling systems, including furnaces, boilers, central air, and mini-splits. The company is a Mitsubishi Diamond Dealer, indicating specialized expertise in Mitsubishi hyper heat pump systems. Listed hours run Monday through Saturday, 7:30 AM to 5 PM. Reviewers name technicians Jordan, Joe, Matt, and Ryan, describing patient, professional, thorough service with clear options and same-day resolution when parts are on hand. One account tells of a heat pump system installed at a competitive price after comparing multiple quotes; another praises Ryan for patiently nursing an old boiler back to life without upselling. A few reviews describe estimate-charge disputes, so callers should clarify estimate fees upfront. This is a fit for Philadelphia homeowners planning HVAC replacement or needing careful diagnosis of aging boilers and furnaces. The Diamond Dealer status suits those considering a switch to heat pumps. Those sensitive to pricing should confirm estimate terms before booking.

Opening hours
  • MondayOpen 24 hours
  • TuesdayOpen 24 hours
  • WednesdayOpen 24 hours
  • ThursdayOpen 24 hours
  • FridayOpen 24 hours
  • SaturdayOpen 24 hours
  • SundayOpen 24 hours

Summers Quality Services

SameDay response
4.8 470 reviews

Summers Quality Services is a mechanical contractor based on Ridge Ave in the Roxborough-Manayunk area, covering heating, air conditioning, plumbing, and electrical work. Its service list spans central air installation, heater repair, water heater replacement, drain plumbing, duct cleaning, and indoor air quality work, plus electrical and handyman projects. Listed hours are Monday through Friday, 8 AM to 5 PM. Reviewers describe owner John Summers personally bidding jobs, offering competitive pricing, and even showing up to help his crew during a difficult heater and central AC installation in an older home. Technicians named Mike, Oscar, Kyle, and Steve earn praise for clear communication, on-time arrivals, and thorough checks — one customer had two tubs snaked with a loose part fixed without hesitation, another had water heater options reviewed before replacement. Customers note the office answers the phone and follows up as promised. This is a fit for Northwest Philadelphia homeowners, including rental property owners, who want one company for HVAC, plumbing, and electrical rather than three separate vendors. The hands-on owner involvement suits complex installations in older homes. Those needing weekend service should note the weekday-only schedule.

Opening hours
  • MondayOpen 24 hours
  • TuesdayOpen 24 hours
  • WednesdayOpen 24 hours
  • ThursdayOpen 24 hours
  • FridayOpen 24 hours
  • SaturdayOpen 24 hours
  • SundayOpen 24 hours

City Plumbing

SameDay response
4.7 388 reviews

City Plumbing is a Philadelphia plumbing and HVAC company based on Miller Street in Port Richmond, operating around the clock for residential and commercial customers. Its stated scope covers plumbing repairs and installations, drain cleaning, water heater installation and replacement, boiler and furnace work, sump pump service, pipe bursting and repair, and excavation services. The company presents the owner as present for every estimate and job. Customer accounts center on technician Mike, describing multi-year relationships across homes and rental properties: a broken pipe leaking into a kitchen ceiling that was cut open and patched, a Sunday emergency furnace and water heater failure patched then replaced days later, and a late Friday night sump pump failure replaced Saturday morning. Another detailed account describes indirect water heater installation on a high-efficiency boiler with repeated return visits to chase an intermittent pump problem until it was resolved. City Plumbing suits Port Richmond and northeast Philadelphia homeowners with older housing stock who want a single plumber-HVAC shop for ongoing repairs. The combination of 24-hour availability, excavation capability, and the owner's on-site presence makes it a practical fit for major jobs like main line breaks and sewer replacements.

Opening hours
  • MondayOpen 24 hours
  • TuesdayOpen 24 hours
  • WednesdayOpen 24 hours
  • ThursdayOpen 24 hours
  • FridayOpen 24 hours
  • SaturdayOpen 24 hours
  • SundayOpen 24 hours

Plumbing Pals

SameDay response
4.9 1,808 reviews

Plumbing Pals is a Philadelphia plumbing and air conditioning company based on East York Street in the Fishtown and Kensington area. Its review record spans sewer line replacement, including digging out sidewalks to replace underground sewer pipe and swapping aging cast-iron basement drain pipe for PVC, plus basement flooding response, Navien tankless water heater installs, drain cleaning, and full air conditioner replacements installed within days. Customer accounts name technicians Jay, John, Big John, Bender, Travis, Ricky, Matt, Leroy, Stephan, Jared, Michael, Nick, Brennan, and John Lankelis, describing prompt scheduling, crews that walk homeowners through the process, concrete and debris cleanup, and help navigating city permits, including one account crediting the company's permit specialist with resolving a city snafu. One basement flooding account describes investigation, quoting, and finished concrete all within the same week. Plumbing Pals suits Fishtown and north Philadelphia homeowners facing bigger plumbing jobs such as sewer replacements, basement drainage, and tankless water heaters, where permitting and project management matter. The plumbing-plus-AC combination also makes it a single call for households whose heating, cooling, and plumbing needs overlap.

Opening hours
  • MondayOpen 24 hours
  • TuesdayOpen 24 hours
  • WednesdayOpen 24 hours
  • ThursdayOpen 24 hours
  • FridayOpen 24 hours
  • SaturdayOpen 24 hours
  • SundayOpen 24 hours

Buzz Duzz Plumbing, Heating & Air Conditioning, Inc.

4.5 55 reviews

Buzz Duzz Plumbing, Heating & Air Conditioning, Inc. is a Northeast Philadelphia plumbing and HVAC contractor based on Van Kirk St. Its work covers plumbing, air conditioning contracting and repair, and furnace repair, with certified staff for various heating and cooling systems and emergency repairs. Listed hours run Monday through Friday, 8 AM to 4 PM. Reviewers praise the company's professionalism and customer service, noting that technicians protect homes during service and diagnose problems effectively — including correcting mistakes left by previous plumbers. Permit records show thousands of jobs pulled dating back to the mid-2000s, reflecting a contractor with deep roots in the local housing stock, and its contracting licenses were verified active at last check. This is a fit for Northeast Philadelphia homeowners who want plumbing and HVAC from one certified company, especially those dealing with systems a previous contractor mishandled. The weekday schedule suits planned repairs and installations. Those needing weekend service should confirm availability, since the shop is closed Saturdays and Sundays.

Opening hours
  • Monday8 AM–4 PM
  • Tuesday8 AM–4 PM
  • Wednesday8 AM–4 PM
  • Thursday8 AM–4 PM
  • Friday8 AM–4 PM
  • SaturdayClosed
  • SundayClosed