Heating & Cooling First
HVAC Service & Repair in Jenkintown
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.



PJ MAC HVAC Service & Repair keeps a Jenkintown office at 814 Greenwood Ave #101, Jenkintown, PA 19046, serving this established corner of Montgomery County with complete air conditioning and heating service. When the cooling fades on a sticky summer day or the furnace quits on a freezing night, you can reach us at (610) 672-3045 for 24-hour AC and heating service. We are family owned and operated, with more than 32 years of HVAC experience.
24-Hour Cooling & Heating Repair in Jenkintown
We answer Jenkintown service calls any hour of the day or night. Our technicians find the true source of weak cooling, warm air, frozen evaporator coils, refrigerant leaks, failed capacitors, and worn compressors, and we explain the repair clearly before starting. For heating we respond to no-heat emergencies, ignition faults, and short cycling. We service all major brands, including Lennox, Carrier, Trane, and Goodman, so your existing equipment is covered.
New Installation & System Replacement
When a system has reached the end of its life, we replace it the right way. Every installation begins with a free estimate and a proper sizing calculation, because matching equipment to the home is what delivers even comfort and lower bills. Jenkintown and its surrounding boroughs hold a mix of older and updated homes, so we tailor each high-efficiency installation, remove the old unit, and review brand options before we install.
Furnaces, Boilers & Heat Pumps
Heating systems in this part of Montgomery County run the full range. We repair and install gas and oil furnaces, maintain the boilers common in the area's older homes, and service heat pumps for efficient year-round operation. We inspect heat exchangers, ignitors, pilots, and safety controls, and we treat carbon monoxide safety as a priority on every furnace and boiler.
Complete HVAC Service for Jenkintown
PJ MAC takes care of the full range of home comfort needs:
- โAC repair, installation, and seasonal tune-ups
- โGas and oil furnace and boiler service
- โHeat pumps and ductless mini-split systems
- โThermostat upgrades and smart controls
- โHumidifiers, dehumidifiers, and indoor air quality systems
- โPreventive maintenance and inspections
We also offer air duct cleaning and dryer vent cleaning as additional services for homeowners who want to reduce dust and improve airflow.
Serving Jenkintown and Nearby
From our Greenwood Avenue office we serve Jenkintown and the nearby Montgomery County communities, including Abington, Glenside, Elkins Park, Wyncote, Rockledge, Oreland, and Wyndmoor. Wherever you are in the area, a PJ MAC technician is close at hand.
Why Jenkintown Homeowners Trust PJ MAC
PJ MAC HVAC Service & Repair is a family owned and operated company with more than 32 years of experience. Owner Doug is a Master HVAC Technician who holds Pennsylvania License #PA157168 and New Jersey Master HVACR Contractor License #19HC00595900. Jenkintown customers have rated us a perfect 5.0 stars across 38 Google reviews, a measure of straight talk and reliable work.
For AC or heating service in Jenkintown, call PJ MAC HVAC Service & Repair at (610) 672-3045. We offer 24-hour service and free estimates on every new installation.
Licensed, Insured & Verifiable
PJ MAC HVAC Service & Repair is a fully licensed and insured HVAC contractor โ you can verify us before we ever set foot in your home. We hold Pennsylvania Contractor License #PA157168 and New Jersey Master HVACR Contractor License #19HC00595900, and our technicians are EPA 608 certified to handle refrigerant safely and legally. Jenkintown homeowners can confirm those credentials with the state before scheduling โ we put the numbers in writing because the right contractor has nothing to hide.
How Our Free Estimate Works
- 1Call or request an appointment โ tell us what's going on and when works for you.
- 2A technician evaluates the system on-site and confirms the real problem (no phone guesses).
- 3You get a clear, written, no-obligation estimate before any work begins.
- 4We do the work only once you approve it โ repair, replacement, or maintenance, your call.
Installation estimates are always free. New equipment is covered by the manufacturer's warranty.
Areas We Serve from Jenkintown
- Jenkintown, PA
- Ardsley, PA
- North Hills, PA
- Oreland, PA
- Laverock, PA
- Wyndmoor, PA
- Glenside, PA
- Flourtown, PA
- Wyncote, PA
- West Oak Lane, PA
- Elkins PArk, PA
- Rockledge, PA
- Fox Chase, PA
- Meadowbrook, PA
- Abington, PA
- Noble, PA
- Stenton, PA
- Cedarbrook, PA
- La Mott, PA
- Cheltenham, PA
Frequently Asked Questions
Is PJ MAC HVAC licensed to work in Jenkintown, PA?
Yes. We hold Pennsylvania license #PA157168 and NJ Master HVACR Contractor license #19HC00595900, and our technicians are EPA 608 certified for refrigerant handling. Those are real license numbers you can verify with the state.
Do you offer 24/7 emergency HVAC service in Jenkintown?
We do, every hour of the day and night. Call (610) 672-3045 and a live person answers rather than a machine. If your heat fails or your AC dies, those calls get prioritized so your Jenkintown home stays comfortable.
How does your free estimate work?
Call us and we set up an on-site evaluation where a technician inspects the actual system. You receive a written, no-obligation estimate and we move ahead only with your approval. Installation estimates are free.
What HVAC brands do you service in Jenkintown?
All the major brands, Lennox, Carrier, Trane, Goodman and more, for repairs, installs, and maintenance. Whatever you have running now, we can service it without forcing a brand switch.
Should I repair or replace my AC or furnace?
We factor in the system's age, efficiency, and whether the repair cost is reasonable against the unit's value. The guidance is honest either way, and if replacing is smarter the installation estimate costs you nothing.
Do you do heating and furnace repair too, or just AC?
We are a full HVAC company. That covers gas and oil furnaces, boilers, heat pumps, and air conditioning. We also look out for a cracked heat exchanger, which is a genuine carbon monoxide safety issue we will flag right away.
What areas around Jenkintown do you serve?
Besides Jenkintown we cover Glenside, Wyncote, Abington, Elkins Park, Cheltenham, and Wyndmoor across eastern Montgomery County. If you are just outside, reach out and we will let you know.
Why choose PJ MAC HVAC in Jenkintown?
With more than 32 years in business, family ownership, and Master HVAC technician Doug, we know how to handle area homes of every age. A 5.0-star rating from 176 Google reviews shows what Jenkintown customers think, and we are licensed, insured, and EPA certified.
