HVAC & Plumbing
PO Box 1543
Doylestown, PA 18901
Mon - Fri: 8:00AM - 5:00PM
Sat - Sun: Closed
McMackin Mechanical is a full service plumbing, heating and air conditioning company located in Doylestown, PA. Focusing on indoor and comfort and appeal, with a combined 65 yrs of plumbing, heating and cooling, our attention to detail and mechanical service knowledge allows us to deliver timely response times and fair pricing our customers have come expect. Plumbing and HVAC services, HVAC System Change Outs and New Installations,Gas piping, Wells and Septic Systems, Water Conditioning, as well New Construction projects, we are happy to handle it all.
- Air Conditioning
- Air Conditioning Installation
- Air Conditioning Maintenance
- Air Duct Evaluation
- Forced Air Systems
- Gas Force Air
- Heater Installation
- Heater Maintenance
- Preventative Maintenance
- Radiant Systems
- Solar Installation
- Solar Water Heaters
- Tankless Water Heaters
- American Express
Certifications & Memberships
5 stars Jim M Featured review
McMackin just installed a new propane furnace for us, we couldn't be happier with how professional and efficient they were with the whole process. Thanks McMackin!!!
5 stars Ed G Customer since 2014
Efficient, Thoughtful, Professional... Always Solves the Problem, and a Pleasure to Work with.
5 stars Richard M Customer since 2023
Our gas boiler was leaking water from the heat exchanger. We called McMackin Mechanical on March 2nd and within a few hours Bryon McMackin came out to survey our problem. After inspecting our old boiler he confirmed that we needed a new one. He left and told us he would get back to us soon. Within an hour Bryon called us back with a very fair quote. He told us that he could get a new boiler out to us the next day and could install it that very same day. Wow what great service! Within 24 hours we had our new boiler. Bryon and his crew did a great job. They were prompt, neat, knowledgeable and professional. Thanks again Bryon.
5 stars John V Customer since 2021
Very responsive. Reply quickly on any, questions, concerns or issues.
5 stars Pat H Customer since 2023
I had an excellent first-time experience with McMackin Mechanical. The scheduling and cost estimate was quick and easy. The plumbers were professional, knowledgeable, and well prepared for the job of installing a new water system tank. The replacement products were high quality, and properly installed. The owner stopped by to check in on the work and was friendly and pleasant. The quote and actual charges were consistent, and more reasonable than industry competitors.
5 stars Linda G Customer since 2023
The experience was great ! The mechanic seemed very knowledgeable! I would definitely recommend your company
5 stars Jim M Customer since 2021
I have used some of the bigger outfits, and it isn’t the same experience.
Don’t grow too big - LOL
5 stars Anonymous Verified customer
Good troubleshooting and results with a clear explanation.
5 stars Anonymous Verified customer
Had very fast service with a reasonable price. Install guys where professional and left my house the same condition they found it.
5 stars Mike and Karen B Customer since 2019
Always timely service! Tyler was great at troubleshooting and taking care of out heating system!
5 stars Laura K Customer since 2022
Very attentive technicians. They went above and beyond to ensure our gas line was set up properly for our grill.
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