Molly K.
10/2/2025
I am a huge fan of John. I started using him about six years ago on a recommendation from a neighbor and have never once been disappointed. I have full faith in his honesty and integrity, and I'm...
Mullen Heating and Air Conditioning
Open
(8)
Photos
46 Glenmore Ave
Pittsburgh, PA 15229
Mullen Heating and Air Conditioning, based in Pittsburgh, PA, has been a reliable source of comfort for the community for many years. Founded by John Mullen, the company prioritizes maintaining and servicing existing heating and cooling systems before recommending replacements, setting them apart from competitors.
Specializing in residential HVAC services, Mullen Heating and Air Conditioning caters to a wide range of needs in Pittsburgh homes. From commercial HVAC solutions to routine maintenance, John and his team handle every job with dedication and expertise, ensuring optimal performance for every client.
As a family-run business, Mullen Heating and Air Conditioning values customer satisfaction above all else. With a commitment to fair pricing, fast response times including 24-hour emergency service, and a focus on leaving clients with efficient HVAC systems year-round, they have earned trust and loyalty throughout Pittsburgh.
Generated from the website content
Also at this address
Reviews
5.08 reviews
Lorilei G.
10/19/2024
Ive used mullen several times, and hes the only 100% honest contractor I know. I had him out after another contractor did some work, and he found some stuff, but never badmouther the other guy, he...
Jimmy S.
12/14/2018
My Point Breeze house was built in 1890 and it's pretty big at over 5K sf. While the house still looks great, the mechanicals needed a lot of TLC when we bought it 5 years ago. We consider...
Neha J.
1/16/2022
john was AMAZING. Punctual, kind, considerate, he fixed our heating and was super kind and helped us move our dresser that was blocking the heating access. Went above and beyond. SO NICE!!
David W.
8/28/2018
I called John after another company had told me I needed a $5,000 new condenser because my compressor had gone bad. After a couple of hours troubleshooting the tech "Tim" went to town cleaning...
See a problem?
