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.



Comfort isn't just a number on the thermostat. A Port Richmond home can read 71 degrees and still feel clammy, stale, or dusty, and more often than not the HVAC system is the reason. Equipment that's limping along doesn't just heat and cool poorly; it stops filtering, stops dehumidifying, and stops moving air the way the house needs.
When Bad Air Is Really a Broken System
An air conditioner with a weak compressor or low refrigerant charge can blow cool-ish air while pulling almost no moisture out of it, which is why a struggling AC makes a rowhome feel like a basement in August. A furnace with a failing blower moves too little air to filter it properly. PJ MAC HVAC Service & Repair fixes the underlying fault so the air in your Port Richmond home clears up along with the temperature.
Humidity Is Half the Battle in This City
Philadelphia summers are sticky, and the riverside blocks of Port Richmond feel it. Beyond repairing the AC that should be wringing moisture from the air, we install and service dehumidifiers for damp lower levels and humidifiers for the winter months when heated air turns desert-dry, cracking woodwork and irritating sinuses. Balanced humidity makes both seasons more livable.
Filtration Only Works on a Healthy System
Your filter can only clean the air that actually passes through it. Repairs that restore proper airflow, on any brand, including Lennox, Carrier, Trane, and Goodman, are the foundation; from there we can talk about indoor air quality upgrades and air duct cleaning if the ductwork itself is carrying years of buildup.
- โHouse feels damp or clammy even when the AC runs
- โDust accumulating faster than you can clean it
- โStale or musty smell whenever the system cycles on
- โDry winter air cracking trim and irritating throats
- โUneven airflow between floors of the rowhome
Heating and Cooling, Fixed by One Team
We repair air conditioners, gas and oil furnaces, boilers, heat pumps, and ductless mini-splits across Port Richmond, with 24-hour availability for outright breakdowns. Owner Doug is a Master HVAC Technician with over 32 years of experience, and the company is family owned and operated under PA License #PA157168.
A Short Drive from Our Naudain Street Office
We dispatch to Port Richmond from our Philadelphia office, and our 5.0-star rating from 176 Google reviews comes from treating every house call like it's for a neighbor. If equipment is beyond saving, we provide free installation estimates with honest sizing advice, because an oversized or undersized replacement would just recreate the comfort problems you called about in the first place. Regular tune-ups afterward keep airflow, filtration, and humidity control working the way the repair restored them.
If the air in your Port Richmond home doesn't feel right, call PJ MAC HVAC Service & Repair at (610) 424-6447 and we'll find out why.
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
