M. J. Mac Inc.
M. J. Mac Inc. is a HVAC provider serving Willow Grove, PA. Rated 4.8★ with 82 Google reviews. See services, review signals, and request a quote.
HVACWillow Grove, PA
On this page
Company overview
- TradeHVAC
- Service areaWillow Grove, PA
- Google rating4.8★ (82 reviews)
- Phone(215) 674-4001
- Address23 Richard Rd, Ivyland, PA 18974, USA
Photos
Photos from M. J. Mac Inc.
What customers say
“Good experience. Nick was a great guy, we never got a call back with a price and are now without heat for the night. Price we paid for a visit and not getting anything fixed was 320$ for telling us th…”
“This company is the best!! Our walk in freezer crashed at 530 and Marc our favorite tech turned around on his way home and came right away! His knowledge is absolutely amazing!!! He quickly diagnosed …”
“My walk-in cooler went down on Friday night. After calling multiple repair services and was turned down for a sat service call including my regular service person, MJ said they could come out. Tech …”
“Highly trained knowledgeable and professional Mechanics that Consistently provide Timely solutions for any HVAC issues.”
“Great experience with MJ MAC. Nick was our service expert and couldn’t say enough great things. Extremely knowledgeable, courteous, helpful, etc. Completed a thorough evaluation of our AC unit and sys…”
Key highlights
Strengths
- Highly rated (4.8★ average)
Things to ask
- Confirm availability for your area and timeline
- Ask about warranty terms on parts and labor
- Request a written estimate before work begins
- Ask about payment plans or financing
Explore nearby research
Frequently Asked Questions
What services does M. J. Mac Inc. offer?
M. J. Mac Inc. provides: HVAC diagnosis, repairs, and full system installs. They serve residential and commercial customers in Willow Grove, PA.
What is M. J. Mac Inc.'s rating?
M. J. Mac Inc. has a 4.8 out of 5 star rating based on 82 Google reviews.
Is this company licensed in Pennsylvania?
All listed providers have a verified Pennsylvania contractor license at time of publication. You can verify on the Pennsylvania Office of Attorney General — Home Improvement Contractor Registry (local mechanical licensing varies by jurisdiction) lookup at https://hic.attorneygeneral.gov/.
Does M. J. Mac Inc. offer emergency service?
Contact them directly to ask about emergency availability and after-hours service.
How do I request a quote?
Use the CTA below to submit your ZIP. You can message this company alongside two or three other local pros for easy comparison.
Licensing verified 2026-04-22. Reviews refreshed 2026-04-22.
Licensing data: Pennsylvania Office of Attorney General — Home Improvement Contractor Registry (local mechanical licensing varies by jurisdiction) · Company data: verified business records + Google Business profile
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