Honest diagnostics, affordable repairs, and installations you can trust. 32+ years of solving the problems other companies give up on — throughout the Greater Philadelphia area.
From emergency repairs to full system installations — we handle it all with integrity.
Expert furnace, boiler, and heat pump service to keep your home warm all winter.
Stay cool with professional air conditioning installation, repair, and maintenance.
Improve indoor air quality and system efficiency with professional duct cleaning.
Preventive maintenance to catch issues before they become costly emergencies.
For over 32 years, PJ MAC has built its reputation on honest work, fair prices, and fixing problems that other companies can't. We treat your home like our own.
With integrity, we promptly fix what others can't.
— The PJ MAC PromiseSimple, transparent service from start to finish.
Reach out by phone or fill out our online form. We'll listen to your problem and schedule a convenient time.
Our certified technician arrives promptly, diagnoses the issue, and explains your options — no pressure, no surprises.
We complete the repair or installation with top-quality parts. Your comfort is restored, and we clean up after ourselves.
Here's what PJ MAC customers consistently highlight in their Google reviews.
Customers repeatedly mention calling PJ MAC after other companies failed to diagnose or fix the problem. Reviewers praise the team's expertise and ability to solve tough issues quickly.
Themes from Google reviewsReviewers consistently highlight the honest, upfront pricing with no hidden charges. Customers appreciate being given options without pressure or upselling.
Themes from Google reviewsCustomers note the clean, professional workmanship and respectful technicians. Multiple reviews mention the team cleaning up after the job is done.
Themes from Google reviewsFrom the Main Line to the Lehigh Valley — we've got you covered.
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