Heating & Cooling First
HVAC Service & Repair in Philadelphia
PJ MAC HVAC Service & Repair is a full-service HVAC contractor โ 24-hour AC and heating repair, installation and maintenance come first, backed by NADCA-standard air duct and dryer vent cleaning.



Newbold's blocks of brick rowhomes were built long before central air was a thought, and that history shapes every heating and cooling job in the neighborhood. Equipment gets shoehorned into shallow basements, duct runs thread through walls that were never meant to hold them, and no two houses on the same block are mechanically identical. PJ MAC HVAC Service & Repair has worked in this kind of housing for more than 32 years โ it is the opposite of unfamiliar territory.
What Rowhome Construction Demands From a Repair Tech
A typical Newbold mechanical space is tight, low, and shared with everything else the basement does. Repairs that would be simple in a suburban utility room โ pulling a blower, accessing a coil, replacing a section of flue โ take planning and care here. Our technicians work in these conditions constantly, so the layout of your house is a detail, not an obstacle.
The Mixed Equipment You Find Behind Newbold Facades
Renovated homes sit next to houses running systems that have soldiered on for decades, which means we see everything on the same block:
- โGas furnaces of every age, from builder-grade to high-efficiency
- โOlder boilers and radiator systems still heating the original way
- โCentral AC retrofitted onto existing ductwork
- โDuctless mini-splits added during renovations
- โHeat pumps handling both seasons in updated homes
- โOil furnaces still working in homes that never converted
We repair all of it, across every brand including Lennox, Carrier, Trane, and Goodman, so you never hear that your system is the wrong kind.
No Ductwork? Mini-Splits Were Made for Houses Like These
Plenty of Newbold homes still rely on radiators and window units because running ductwork through finished plaster walls is invasive and expensive. Ductless mini-splits solve that: refrigerant lines small enough to route discreetly, individual room control, and heating plus cooling from one system. We repair existing mini-splits and install new ones, with free estimates on any installation.
Old House, Modern Safety Standards
Aging heating equipment in close quarters makes combustion safety non-negotiable. Every furnace repair includes a heat exchanger inspection, because a crack there can push carbon monoxide into your living space. It is a two-minute check that has no business being skipped, in Newbold or anywhere else.
South Philly Service From a Family Operation
PJ MAC is family owned and operated, led by owner Doug, a Master HVAC Technician, and licensed under PA License #PA157168. We hold a 5.0-star rating across 176 Google reviews and serve Newbold around the clock from our Philadelphia office at 130 Naudain St #202.
Whatever is rattling, leaking, or refusing to start in your Newbold rowhome, PJ MAC has fixed it in a house just like yours. Call (610) 424-6447 โ we answer 24 hours a day.
Areas We Serve from Philadelphia
- Philadelphia, PA
- Carroll Park, PA
- Haverford North, PA
- Spruce Hill, PA
- Mantua, PA
- West Passyunk, PA
- Point Breeze, PA
- Newbold, PA
- Dickinson Narrows, PA
- Hawthrone, PA
- Queen Village, PA
- Yorktown, PA
- East Kensington, PA
- West kensington, PA
- FairHill, PA
- Port Richmond, PA
- Powelton Village, PA
- Brewerytown, PA
- Kensington, PA
- Nicetown-Tioga, PA
Served by our local office: HVAC Service & Air Duct Cleaning on Naudain Street, Philadelphia PA
