Approved Pro
Approved Pro

Mullen Heating and Air Conditioning

4.6(
199
)
Heating and Air Conditioning Service, Water Heater Service, Handyman Services,

About us

John Mullen Home Repair has been a well-respected Heating and Air Conditioning "Solutionist" in the Pittsburgh area since its inception. I believe in honesty, open communication, reliability, customer service, timeliness and managing every project I undertake in a cost effective way. This way I can complete every job on time and on budget. . My biggest assets are my dedicated, hardworking, safety conscious honest caring crew. We believe in treating each job as we would want any contractor to treat our family if we cannot be there . We proudly represent Amana and Daikin systems. Thank you for considering John Mullen Home Repair. Financing is available.

Business highlights

Emergency services offered
37 years of experience

Services we offer

Expert Services We Offer - Air Conditioning Installation/repair/maintenance - Heating System Installation/Repair/Maintenance - Mini Split Installation/Repair/Maintenance - Indoor Air Quality Solutions - Thermostat Installation/Programming including Wifi - Energy Efficient Upgrades - Free Video and Phone Estimates

Services we don't offer

Duct Cleaning - Window Air Conditioning

Amenities

Emergency Services

Yes

Warranties

Yes

Senior Discount

10%

Accepted Payment Methods

  • American Express
  • Financing Available
  • Check
  • Visa
  • Discover
  • MasterCard
Our recent projects
  • 4
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    Assorted photos uploaded by Mullen Heating and Air Conditioning

Reviews
4.6199 Reviews
Write a review
Number of StarsImage of DistributionNumber of Ratings
5
82%
4
6%
3
4%
2
1%
1
7%
Write a review

Filter reviews by service

Showing 1-25 of 199 reviews
Jason Z.
Jan 2022
5.0
Heating and Air Conditioning Service, Appliance Repair
Yes, I recommend this pro
Excellent experience. Highly recommended.
Neha J.
Jan 2022
5.0
Heating and Air Conditioning Service, Handyman Services + 1 more
Yes, I recommend this pro
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!!
Response from Mullen Heating and Air Conditioning

"So glad we could help!!"

Martin R.
Dec 2019
5.0
Heating and Air Conditioning Service, Handyman Services
Yes, I recommend this pro
$13,000
John did a wonderful job was prompt professional pinpointed the problem right from the get go! I live in a modular home got an old 1996 coleman furnace where parts are hard to come by on such a short notice, but John had the part needed! John also provided troubleshooting problems to look out for. John advised I buy some carbon monoxide detectors to be on the safe side. I am really pleased with his service I will definitely use him again! Thank you so much John for a great job and a great price much appreciated! Nick Russo
John S.
Oct 2019
1.0
Heating and Air Conditioning Service, Handyman Services
Yes, I recommend this pro
$320,000
great!! fair price, quality equipment, professional install. i see several poor reviews because they are overwhelmed with work, that's simply because they offer a fair price, quality equipment and professional installation. over the 25 years i've used a dozen hvac companies, john's the best, hands down.
Response from Mullen Heating and Air Conditioning

"I am confused on the grade? what good id this why would it be processed"

Carla B.
Aug 2019
5.0
Heating and Air Conditioning Service
Yes, I recommend this pro
It was fine. He was professional, friendly and he arrive on time.
Response from Mullen Heating and Air Conditioning

"thank you i am glad we could help you out"

David P.
Jan 2019
5.0
Heating and Air Conditioning Service
Yes, I recommend this pro
Th 2 technicians were on time, explained their procedures and were very thorough in performing the necessary work. Extremely satisfied. Look forward to a long standing work relationship.
Response from Mullen Heating and Air Conditioning

"thank you i love it when things work out and i am glad we were able to help"

Shawn B.
Jan 2019
5.0
Heating and Air Conditioning Service
Yes, I recommend this pro
$35,000
Woke up on the coldest day of winter (so far) to find our furnace had stopped working overnight. called John at about 8:30 a.m., and he had a team of technicians at our home within about two hours. He even stopped out himself to check in, drop off some parts, and talk to me about my long-term needs for a new furnace and A/C unit. The team worked fast, and the charge for the work was even less than they estimated when they'd arrived. This is the second time we've called John's folks for heating or cooling service, and we'll absolutely use and recommend them again.
Response from Mullen Heating and Air Conditioning

"i wanted to thank you for you review and the opportunity to help out i am sorry i am just getting this now but thanks again"

Hannah H.
Oct 2018
5.0
Handyman Services
Yes, I recommend this pro
$65,000
Would absolutely recommend John Mullen and his company. From the first time I called John he was very responsive and professional. I had called multiple other HVAC companies to install a vent through a brick chimney and were having trouble finding someone who would even come take a look to see if they could tackle the project. John didn't hesitate and came out and talked to us to find the right solution. Once we were ready for the job we were able to schedule him within about two weeks and he called the day of to see if they could come a bit earlier than planned. I truly appreciate the quick and professional communication throughout the whole process. The guys that came with him to do the work were also professional and they got the job done quickly. The price we paid was very reasonable for the length of time they spent and the difficult job of drilling out through brick.
Response from Mullen Heating and Air Conditioning

"thank you i am glad we were able to help out i am sure this will work out nicely for a long time. it seems these jobs that actually require effort are not in high competition. thank you again!!!!!!!!!!!!!!!!"

David W.
Aug 2018
5.0
Heating and Air Conditioning Service, Handyman Services
Yes, I recommend this pro
$25,000
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 out the coils. They were filthy. The other company - who had been "servicing" this system for my elderly parents had never once cleaned the coils. After cleaning them twice, using some foaming chemical that breaks up dirt - he got the system up and running without overheating - as it had been. These guys REALLY took their time to fix my condenser instead of trying to privateer big bucks by selling me a new system. I will never call anyone else again. This is an honest professional.
Response from Mullen Heating and Air Conditioning

"Thank you I wish I could find more guys like the guys I have honest trustworthy dependable and skilled. We are determined to prove a good living can be made honestly(not what i here) if we are willing to work at it. Thank you very much we appreciate the opportunity!!!!!!!!!!!!!"

Carol S.
Jul 2018
5.0
Heating and Air Conditioning Service
Yes, I recommend this pro
$17,000
If I could have given A+ I would have. John would have come over the day I called, but I had to leave for work. He came the next morning, took less than an hour, replaced my therostat (at my request), replaced the broken part, talked to me about my future needs and was pleasant and professional. His price was amazing!
Response from Mullen Heating and Air Conditioning

"Thank you it's nice when everything comes together easily"

Mike D.
Jul 2018
5.0
Heating and Air Conditioning Service, Handyman Services
Yes, I recommend this pro
Luckily, John was already in the neighborhood when I contacted him. He showed up on time, diagnosed the problem quickly, and had my AC unit back in service very quickly. Will definitely be hanging on to John's number for any future work I need done!
Response from Mullen Heating and Air Conditioning

"Thank you I'm glad we were able to help efficiently I do have to admit when it comes to scheduling sometimes it's better to be lucky than good these are crazily busy times and I'm extremely happy that you are happy"

Jason L.
Jul 2018
5.0
Heating and Air Conditioning Service, Handyman Services
Yes, I recommend this pro
$15,000
We came home from an outing on a Sunday night and found our air conditioner not working. I found John Mullen on Angie's list and liked the reviews. I contacted John and he asked me about my schedule on Monday. He fit us in on Monday morning. I wasn't home but my wife was. She said that John was so nice that she assumed that he was a friend of mine. I told her that I never met him before. He fixed the air conditioner and I am relieved that it didn't cost us a ton and we avoided 85 degree heat with an air conditioner. I would use John again. He was dependable, came out with in 12 hours of being called, and my wife does not always comment on how nice someone is unless it is absolutely true. Thumbs up for John Mullen, I have just found a go to guy for everything!
Response from Mullen Heating and Air Conditioning

"thank you it is always nice making new friends"

Noel N.
Jun 2018
5.0
Heating and Air Conditioning Service
Yes, I recommend this pro
$25,000
The motor was not working correctly in the outside unit. They were quick at responding, had a decent price and quality work.
Response from Mullen Heating and Air Conditioning

"thank you i will admit as busy as things have been timing is everything and may imply a little luck with persistent diving at discomfort"

YING L.
Apr 2018
5.0
Heating and Air Conditioning Service
Yes, I recommend this pro
$26,000
I called in the morning and got response immediately. Showed up on time and gave me a detailed diagnosis. Came back in the afternoon with ordered parts. Repair was done in an hour and quality was great. He also provides many helpful suggestions.
Response from Mullen Heating and Air Conditioning

"thank you i am very glad i was able to help and did not have any major issues we are a service company even though we do many installs we believe in keeping things running as long as it is safe and practical thank you again"

Olga A.
Jan 2018
5.0
Handyman Services
Yes, I recommend this pro
A fast and professional fix.
Response from Mullen Heating and Air Conditioning

"thank you always happy when things work out"

Jennifer D.
Jan 2018
5.0
Heating and Air Conditioning Service, Plumbing
Yes, I recommend this pro
Fantastic. Highly recommended, professional local company
Response from Mullen Heating and Air Conditioning

"thank you glad to be of service"

Sara D.
Sep 2017
5.0
Handyman Services
Yes, I recommend this pro
$150,000
Very efficient!
Nancy J.
Sep 2017
5.0
Heating and Air Conditioning Service
Yes, I recommend this pro
John stopped one day to quote us a price, we arranged for the work and a few days later our new furnace and AC units were installed. John's helper arrived promptly, removed our old furnace and AC unit and installed the new one along with a new air cleaner, new thermostat and all new piping. The job was competed professionally and in one day. And everything was cleaned up before he left. We did have one small issue with a leaky condensate drain pipe which was quickly remedied the same day we discovered it. I would recommend John Mullen Home Repair to anyone. The best part is that he is a local business and we were really pleased with to deal with someone local.
Response from Mullen Heating and Air Conditioning

"thank you glad we were able to handle everything the way i believe it should be and i trust that awesome warranty will keep you happy for many years to come thank you"

NATALIE E.
Jul 2017
5.0
Heating and Air Conditioning Service
Yes, I recommend this pro
$25,000
Excellent! They were there the SAME day and it was summer and at a very hot period of time!
Response from Mullen Heating and Air Conditioning

"thank you it it always nice when we can help"

SRIKRISHNA K.
Jul 2017
5.0
Heating and Air Conditioning Service, Handyman Services
Yes, I recommend this pro
$25,000
John installed dryer vent in our house. He is very professional and completed the project on time and Budget. He is very thorough and completed the Job to my satisfaction. He didnt charge me extra even though it took longer than originally planned.
Response from Mullen Heating and Air Conditioning

"thank you"

Jason K.
Jul 2017
5.0
Heating and Air Conditioning Service, Handyman Services
Yes, I recommend this pro
$9,000
John Mullen provided me with OUTSTANDING service when my A/C broke. I called John at 8:23 PM on a Friday night and asked him if he could help me. My home was already 78 degrees and rising with a dog and two small children. He was in his car going home from a long day's job and turned around to come to my house. He quickly diagnosed the problem as a simple blown capacitor. He replaced the part, told me how much it would probably be for a new A/C unit with and without a furnace if/when I would ever need one, but said it was not necessary right now, that my unit should run for a while longer even though it was old. Then, at 9 PM on a Friday night, after what I am sure was a long hot day for him, he took the time to show me how to clean my A/C unit with my garden hose to increase efficiency and decrease the chance of breakdown. He left my house, work completed all for only $90, at 9:08. Now that is outstanding. At no time did John try to sell me a new A/c unit or furnace, even though my units are both very old. He simply advised me of the possible cost if I wanted to do that. He went out of his way and well beyond normal business hours, to come and fix my problem for minimal cost. He was polite, clean, informative, and honest. And again, he took the extra 10 minutes at 9PM at night to advise me on routine maintenance, for free. The previous home owner had this unit serviced regularly by a different company. I initially called them and left a voice mail as they were closed. I am writing this review on Sunday afternoon and still have not heard from them. If not for John I could have been without A/C for 3 or more days. I am a critical person and do not believe in praising people just for doing their job. I am much more inclined to leave bad reviews for poor service, than good reviews for just providing the service you are paid to do. Please consider that when reading how much I am praising this man for going above and beyond. Hire him, you will not be sorry.
Response from Mullen Heating and Air Conditioning

"thank you i have come to the conclusion the best way to care for my family is honesty while taking care of you and yours. we do plenty of install and change out but we would rather fix it unless it is unsafe or impractical and in all honesty you called at the perfect time i was driving past your neighborhood when you called usually it may take a a little longer to respond"

Damian L.
Jun 2017
5.0
Heating and Air Conditioning Service
Yes, I recommend this pro
$200,000
Couldn't have asked for better.
Response from Mullen Heating and Air Conditioning

"thank you i was glad it all worked out you will love that system i have had great results with daikins"

Shawn B.
May 2017
5.0
Heating and Air Conditioning Service
Yes, I recommend this pro
$15,000
These guys were great. Owner called me back within 10 minutes of getting my phone message and had someone at my home within about half an hour. Technician was thorough and helped us to understand not only what's going on with our old A/C unit but also our options to replace when/if we need to. Didn't pressure us at all to go that direction and gave us solid advice to try to squeeze another year or more out of the equipment we've got. When the time comes to replace our A/C unit and furnace, we'll definitely call these guys.
Response from Mullen Heating and Air Conditioning

"thank you honesty is all we need no reason to pressure we are service oriented so we save what we can until we are wasting your money or leaving unsafe situations"

FRANK D.
Apr 2017
5.0
Heating and Air Conditioning Service
Yes, I recommend this pro
$270,000
I've used him several times, he's great. He's a real honest guy and he does really good work.
Response from Mullen Heating and Air Conditioning

"thank you"

Kristen S.
Mar 2017
5.0
Heating and Air Conditioning Service, Handyman Services
Yes, I recommend this pro
$9,000
I feared needing an entire new furnace, but tech replaced capacitor quickly and furnace worked all winter without problems. No additional cost for coming on a Saturday. Only regret was not calling Friday evening when the problem started. Called Saturday morning and problem solved by early afternoon.
Response from Mullen Heating and Air Conditioning

"Thank you"

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Showing 1-25 of 199

Licensing

Bonded
Insured
Licensed*

Trade License Number

PA102858

Trade License Locale

Pennsylvania

Trade License Authority

Pennsylvania: Home Improvement Contractors

Trade License Expiration

08/15/2024

State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.

*Contact business to see additional licenses.

FAQ

Mullen Heating and Air Conditioning is currently rated 4.6 overall out of 5.
Monday: Open All Day Tuesday: Open All Day Wednesday: Open All Day Thursday: Open All Day Friday: Open All Day Saturday: Open All Day Sunday: Open All Day
Mullen Heating and Air Conditioning accepts the following forms of payment: American Express, Financing Available, Check, Visa, Discover, MasterCard
No, Mullen Heating and Air Conditioning does not offer free project estimates.
No, Mullen Heating and Air Conditioning does not offer eco-friendly accreditations.
Yes, Mullen Heating and Air Conditioning offers a 10% senior discount.
Yes, Mullen Heating and Air Conditioning offers emergency services.
Yes, Mullen Heating and Air Conditioning offers warranties.
Mullen Heating and Air Conditioning offers the following services: Expert Services We Offer - Air Conditioning Installation/repair/maintenance - Heating System Installation/Repair/Maintenance - Mini Split Installation/Repair/Maintenance - Indoor Air Quality Solutions - Thermostat Installation/Programming including Wifi - Energy Efficient Upgrades - Free Video and Phone Estimates
Duct Cleaning - Window Air Conditioning

Contact Information

46 Glenmore Ave., Pittsburgh, PA 15229

Service Hours

Sunday:Open All Day
Monday:Open All Day
Tuesday:Open All Day
Wednesday:Open All Day
Thursday:Open All Day
Friday:Open All Day
Saturday:Open All Day
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